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1- ACTUALITES ET ACTEURS - NEWS &
STAKEHOLDERS
Weekly Roundup: OmniActive gets health claim for
Lutemax2020, Lallemand study finds impact of probiotics on gut bile
acid  In
nutrition news this week, OmniActive Health Technologies partnered
with Shanghai Prochin to distribute its Lutemax2020 ingredient to
provide its vision and cognitive boosting properties throughout Asian
markets... Fi Europe sees expansion of meat alternative
samples  Ingredient suppliers turn to protein from wheat,
peas, soybeans and almonds... Les projets du groupe Avril pour doper sa
rentabilité  Le groupe
spécialisé dans la transformation du colza et du
tournesol mise sur le déploiement du carburant l’Oleo100
et restructure sa filiale Saipol.... L'algoculteur au service de la ville ?  Les
micro-algues portent des promesses d’innovation
extraordinaires. Agriculture urbaine plus saine, dépollution
ou nouveaux matériaux : c’est parfois dans les plus
petits organismes que se fondent les plus grands espoirs... Concours Vegepolys Valley : 4 jeunes pousses
récompensées pour leurs innovations en faveur de la
production végétale de demain Concours Vegepolys Valley : 4
jeunes pousses récompensées pour leurs innovations en
faveur de la production végétale de demain... Didier Majou a été auditionné
par la Mission d'information de l'Assemblée Nationale sur
"les perturbateurs endocriniens dans les contenants plastique
alimentaires, cosmétiques et pharmaceutiques" L'Académicien, membre
de la section 'Alimentation humaine' de l'Académie
d'agriculture de France a été entendu en septembre
dernier par cette Mission, créé le 1er février
2019, présidée par Michel Vialay (député
des Yvelines) et dont les rapporteurs sont Claire Pitollat
(députée des Bouches-du-Rhône) et Laurianne
Rossi(députée des Hauts-de-Seine). Didier Majou
l'a été en qualité de Directeur de l'Association
de coordination technique pour l'industrie agroalimentaires
(ACTIA)... Innovation. Des entrepreneurs naissent dans la
vallée du végétal  Info
La Roche sur Yon Innovation: Des entrepreneurs naissent dans la
vallée du végétal ... Recherche sur les micro-algues : l'or vert de
demain  Aliments, médicaments, matériaux
d’avenir… Les algues offrent un potentiel technologique
et économique d’envergure dans les années
à venir... Les bioressources marines au service de la
santé humaine et du bien-être du futur Pour sa 10ème
édition, le Forum Blue Cluster a jeté l’ancre
jeudi 14 novembre à la Cité de la Voile Eric Tabarly
à Lorient. Organisé par le Pôle Mer Bretagne
Atlantique, ce rendez-vous annuel dédié aux
biotechnologies bleues a permis d’échanger sur le
potentiel des bioressources pour la santé et le
bien-être et notamment des conditions nécessaires pour
passer du stade laboratoire au stade industriel. Cette journée
qui a réuni près de 100 acteurs académiques et
industriels... Alpol Cosmétique s'agrandit  Pour
être toujours plus innovant et performant, Alpol
Cosmétique s’est agrandi et a acquis de nouveaux
équipements. Il s’agit d’un agrandissement majeur
: 900 m² et 11 lignes dont désormais dédiés
au conditionnement primaire (flacons, pots et tubes, etc), 450
m² et 6 lignes sont pour leur part dédiés au
conditionnement secondaire (étui et
cellophanage) dédiés... L'expertise dans le bien-vieillir fait grandir
Abyss Ingredients  Abyss
Ingredients surfe sur le créneau de la Silver Economie.
Basée à Caudan et Quimper, cette société
de biotechnologie valorise des coproduits marins. Levée de
fonds, développement de produits à… Cargill repositionne son amidonnerie
d'Haubourdin  Le
groupe Cargill annonce le repositionnement de son amidonnerie
d'Haubourdin (Nord). En cause : ses activités d'extraction
d'amidons à partir de maïs et de production d'amidons
standards sont…
2- TECHNOLOGIES D'EXTRACTION ET DE
PURIFICATION - EXTRACTION
& PURIFICATION TECHNOLOGIES
Pilot-scale production of xylo-oligosaccharides
and fermentable sugars from Miscanthus using steam explosion
pretreatment This study investigated
pilot-scale production of xylo-oligosaccharides (XOS) and fermentable
sugars from Miscanthus using steam explosion (SE) pretreatment. SE
conditions (200 °C; 15 bar; 10 min) led to XOS yields up to 52 %
(w/w of initial xylan) in the hydrolysate. Liquid chromatography-mass
spectrometry demonstrated that the solubilised XOS contained bound
acetyl- and hydroxycinnamate residues, physicochemical properties
known for high prebiotic effects and anti-oxidant activity
in... Influence of Pulsed Electric Fields processing at
high-intensity electric field strength on the relationship between
anthocyanins composition and colour intensity of Merlot (Vitis
vinifera L.) musts during cold maceration Merlot grapes have high
proportion of anthocyanins protected inside cell vacuoles but the
thick skins limit their extractability. This study investigated the
effect of a continuous Pulsed Electric Fields (PEF at 500 kg/h)
system operated at high-intensity electric field strengths (>30
kV/cm) combined with energy inputs ranging from 4.7 to 49.4 kJ/L on
anthocyanins extraction and colour intensity of Merlot musts during a
4-day cold maceration. Considerable amount of anthocyanins with
different... Evaluation of CO2-induced azole-based switchable
ionic liquid with hydrophobic/hydrophilic reversible transition as
single solvent system for coupling lipid extraction and separation
from wet microalgae The utilization of microalgae
as bioenergy source was limited by the excessive cost and energy
consumption during the process of lipid extraction and separation.
CO2-induced switchable ionic liquids (S-ILs) with reversible
hydrophobic-hydrophilic conversion were synthesized and applied for
lipid extraction and separation. The reversible transition mechanism
of switchable IL is due to the formation of carbamate. The novel
approach based on S-ILs was developed for lipid extraction from
wet... Enhancing phenolic content in carrots by pulsed
electric fields during post-treatment time: Effects on cell viability
and quality attributes The impact of pulsed electric
fields (PEF) and post-treatment time on the phenolic content and
quality attributes of carrots was studied. Additionally, their
influence on cellular permeability and viability was analyzed.
Carrots were subjected to different electric field strengths (0.8, 2
and 3.5 kV·cm-1) and number of pulses (5, 12 and 30). The
largest increases in phenolic content were produced 24 h after
applying 30 pulses of 0.8 kV·cm-1 (40.1%) and 5 pulses of 3.5
kV·cm-1 (39.5%)... Development of vegetable oil-based emulsion liquid
membrane for downstream processing of bio-succinic acid Succinic acid has been
recognized as a useful platform chemical that can be applied in
various industries. The application of bio-based succinic acid is
still limited due to high downstream processing cost. In this study,
vegetable oil-based emulsion liquid membrane (ELM) process is
proposed to recover succinic acid from fermentation broth. The ELM
system consists of three main liquid phases; external feed, membrane,
and internal stripping. The liquid membrane phase was prepared by
dissolving... A PROCESS FOR RECOVERING HIGHER SUGAR FROM
BIOMASS An advantageous process for
pre-treating lignocellulosic biomass to hydrolysable polysaccharide
enriched biomass with reduced amount of inhibitors of catalysis
comprising steps of: providing a feedstock comprising cellulosic
biomass; chopping of cellulosic biomass to have a cellulosic biomass
feed material of uniform size; feeding of uniform sized feed material
to a horizontal counter current extraction unit; removing excess of
water from the feed material obtained from the extraction
unit... Purification step enhancement of the
2,3-butanediol production process through minimization of high
pressure steam consumption 2,3-Butanediol which is
produced via the fermentation of biomass, has been recognized as a
sustainable and renewable liquid fuel, mainly due to its high
anti-knock index and high heating value. However, high thermal energy
is required to remove the excess water in the fermentation broth in
order to achieve 99% purity. Recently, 2,3-butanediol has been
separated and purified adopting hybrid-blower-and-evaporator-assisted
distillation with significant consumption of high-pressure
steam... Recovery of bioactive compounds from beetroot
leaves by supercritical CO2 extraction as a promising
bioresource Supercritical fluid
extraction by using CO2 can be employed as an alternative to
conventional methods for extracting functional compounds from
vegetable leaves. Overall extractions curves of bioactive compounds
from beetroot leaves were performed using scCO2 with ethanol as
co-solvent. Yield, total phenolic compounds and antioxidant activity
were determined for each extract. The best results were obtained at
35 °C/400 bar, with values of total phenolics 3370.8 microg GAE/
g d.m. and antiox... Obtaining highly pure EPA-rich lipids from dry and
wet Nannochloropsis gaditana microalgal biomass using ethanol, hexane
and acetone Saponifiable lipids (SLs),
rich in eicosapentaenoic acid (EPA), were extracted and purified from
Nannochloropsis gaditana biomass. Firstly, the SLs were extracted
using ethanol (96% v/v). The influence of the following operational
variables was studied: water content of the wet biomass,
solvent/biomass ratio, homogenization pressure and temperature. SL
yields of 92-99 wt% and 80-90 wt% were achieved from dry and wet
biomass, respectively, under various operational conditions from
batches... Brewing coffee? - Ultra-sonication has clear
beneficial effects on the extraction of key volatile aroma components
and triglycerides Ultrasound has been
investigated as a new technique for brewing coffee. A two-level
factorial experimental design was conducted to identify the effects
of ultra-sonication on the extraction of coffee components during
ultrasonically-assisted coffee brewing. Different brews were produced
by aqueous extraction from roasted ground coffee beans with
sonication, and without it as a control, by varying coffee
concentration (5% and 10% w/w), temperature (25 and 50 °C) and
sonication time (1 & 5 min)... Optimization of extraction process of antioxidant
compounds from yellow onion skin and their use in functional bread
production The major aim of this
research was to demonstrate a possible use of antioxidant compounds
isolated from onion skin in functional bread production. The scope of
the research included a study on the extraction process of
antioxidant compounds from onion skin and determination of optimal
process conditions using response surface methodology, as well as the
investigation of antioxidant properties of bread enriched with onion
skin extract. Research showed that total yield of extraction of
antiox... Microwave Hydrodiffusion and Gravity (MHG)
Extraction from Different Raw Materials with Cosmetic
Applications. Microwave hydrodiffusion and
gravity (MHG) and ethanolic solid-liquid extraction were compared
using selected plant sources. Their bioactive profile, color
features, and proximate chemical characterization were determined.
MHG extracts, commercial antioxidants, and three distinct types of
thermal spring water were used in a sunscreen cream formulation.
Their bioactive capacity, chemical and rheological properties were
evaluated. MHG Cytisus scoparius flower extract provided the
highest bio... Utilization of Carob Fruit as Sources of Phenolic
Compounds with Antioxidant Potential: Extraction Optimization and
Application in Food Models. The goal of this study was to
explore the potential of carob extracts to act as lipid inhibitors in
model food systems. First, the extraction efficacy of fourteen
solvents on the phenolic and flavonoid contents as well as on the
antioxidant activity was assessed. Results showed that the phenolic
composition and antioxidant activity of the extracts were strongly
affected by solvents. Subsequently, the antioxidant potential of the
most promising extracts (water, methanol, acidic acetone,
and... The Effects of Oil Extraction Methods on Recovery
Yield and Emulsifying Properties of Proteins from Rapeseed Meal and
Press Cake. The agricultural sector is
thought to be responsible for around 30% of the anthropogenic climate
change and it is well established that high meat consumption has a
tremendous impact on the environment. Rapeseed is mainly used for
production of vegetable oil, but press cake has high protein content
with the potential for incorporation into new plant protein-based
foods. Protein was recovered from press cakes generated from
different oil pressing processes. Industrially cold-pressed,
hot-... Cannabinoid extraction and distillation Raw cannabis plant material
is mixed with ethanol and spun-dry to extract cannabinoids. The
ethanol may be chilled before adding it to the raw cannabis plant
material, and a non-polar solvent stage may be used to increase the
yield of the extraction. The resulting crude oil and ethanol with the
dissolved cannabinoids is separated from the raw cannabis plant
material and filtered to remove particulates, waxes, lipids, fats and
dissolved impurities. The ethanol is then evaporated
from... PURIFICATION OF NICOTINE The disclosure describes
methods for providing nicotine isolates, including: receiving a
solution containing nicotine derived from green tobacco biomass of a
plant of the Nicotiana species; converting the nicotine to nicotine
sulfate; concentrating the resulting nicotine sulfate-containing
solution; adjusting the pH of the resulting nicotine sulfate
concentrate to a pH of about 9.5 or greater to convert the nicotine
sulfate to nicotine in free base form; extracting the resulting
basic... Effect of high-power sonication pretreatment on
extraction and some physicochemical properties of proteins from
chickpea, kidney bean, and soybean. Impact of high-power
sonication (HPS) as pretreatment in extraction and some
physicochemical properties of proteins from soybean flakes, flour of
soybean, chickpea, and kidney bean was evaluated. Soybean flakes and
flours from soybean, chickpea, and kidney bean were dispersed in
distilled water (1.10 w/v) and sonicated at two power densities (PD)
of 2.5 and 4.5 W/cm3 for 5 min continuously. Proteins were
extracted at pH range 8-8.5. PD 2.5 and 4.5W/cm3 significantly
increased protein extract... Sonohydrodistillation: Innovative approach for
isolation of essential oil from the bark of cinnamon Ultrasound was incorporated
with hydrodistillation to enhance the efficiency for extracting
essential oil from the bark of Cinnamon (Cinnamomum zeylanicum L.)
and compared with hydrodistillation. Critical parameters such as
solid loading, average particle size, extraction time, amplitude,
heating mantle power, and pulse ratio were assessed to observe their
impact on the yield of essential oil and cinamaldehyde. Using
Box-Behnken design, yield of cinnamon oil was found to be 4.64%
(w/w)... Chemical composition and bio-functional
perspectives of Erica arborea L. extracts obtained by different
extraction techniques: Innovative insights Erica arborea L., also known
as Estrella Gold, is traditionally used for several purposes. In this
research, five different extraction techniques: accelerated solvent
extraction (ASE), microwave-assisted extraction (MAE), maceration
(MAC), soxhlet (SOE) and ultrasound-assisted extraction (UAE) were
used to compare the total phenolic, flavonoids, total antioxidant
activity and enzymatic activities of E. arborea extracts obtained
different extraction techniques. The total phenolic and
flavonoid... Comparison study for the recovery of bioactive
compounds from Tribulus terrestris, Panax ginseng, Gingko biloba,
Lepidium meyenii, Turnera diffusa and Withania somnifera by using
microwave-assisted, ultrasound-assisted and conventional extraction
methods Heat reflux (CONV), Soxhlet
(SOX), microwave-assisted (MAE) and ultrasound-assisted (UAE)
extraction methods, using ethanol, water and their mixtures, were
studied for the recovery of bioactive compounds from Tribulus
terrestris, Panax ginseng, Gingko biloba, Lepidium meyenii, Turnera
diffusa and Withania somnifera. The study revealed that SOX method
achieved extracts with the highest yieldTPC in terms of the total
phenolic content (TPC) (66.65 ± 1.50%); MAE and UAE resulted
also in extracts... Optimization and upscaling of the supercritical
carbon dioxide extraction of Solidago gigantea Ait. of an industrial
relevance The main aim of this study
was to investigate the possibility of using Solidago gigantea Ait.,
as a source of fatty acids. S. gigantea, by contrast to rapeseed or
sunflower seeds, is not commonly used plant material to obtain these
compounds. For that purpose, the proper optimization of supercritical
carbon dioxide extraction (SFE-scCO2) of S. gigantea at
quarter-technical plant was investigated to provide the highest
concentration of FAME. SFE-scCO2 is a green technology and it is
very... Ultrasound-Assisted Extraction for the Recovery of
Carotenoids from Guava's Pulp and Waste Powders. In this work, lycopene- and
β-carotene-rich extracts were obtained from guava's pulp and
waste powders using maceration (ME), ultrasonic bath (BUAE,
25 °C for 30 min), and ultrasonic probe (PUAE,
25 °C for 5 min). Extracts were evaluated for total
carotenoid content, antioxidant capacity, color, and lycopene and
β-carotene content by HPLC-DAD. Bath-type ultrasound-assisted
extraction (BUAE) was the best technique to obtain lycopene from
guava pulp (135.0 mg 100 g-1) and waste... Application of compressed fluid-based extraction
and purification procedures to obtain astaxanthin-enriched extracts
from Haematococcus pluvialis and characterization by comprehensive
two-dimensional liquid chromatography coupled to mass
spectrometry. The green microalga
Haematococcus pluvialis has been widely studied due to its capacity
to accumulate great amounts of astaxanthin, a high-value carotenoid
with biological activities. In the present work, two green compressed
fluid-based processes, pressurized liquid extraction (PLE) and
supercritical antisolvent fractionation (SAF), are integrated to
obtain an astaxanthin-enriched extract from this microalga. PLE was
carried out using pressurized ethanol as solvent, for 20 min, at
10 MPa... A PROCESS FOR THE SEPARATION AND PURIFICATION OF
PHYCOBILIPROTEINS The present invention relates
to a membrane chromatography process for selectively separating and
purifying phycobiliproteins starting from aqueous biomasses of
cyanobacteria and algae that, in a short time and at reduced cost,
allows to obtain phycobiliproteins with a high degree of purity for
use in pharmaceutical, cosmetic, or food compositions or as reagents
for research... The Quest for Phenolic Compounds from Macroalgae:
A Review of Extraction and Identification Methodologies. The current interest of the
scientific community for the exploitation of high-value compounds
from macroalgae is related to the increasing knowledge of their
biological activities and health benefits. Macroalgae phenolic
compounds, particularly phlorotannins, have gained particular
attention due to their specific bioactivities, including antioxidant,
antiproliferative, or antidiabetic. Notwithstanding, the
characterization of macroalgae phenolic compounds is a multi-step
task, with high... Optimization of choline chloride-glycerol based
natural deep eutectic solvent for extraction bioactive substances
from Cinnamomum burmannii barks and Caesalpinia sappan
heartwoods. Indonesian cassia
(Cinnamomum burmannii Blume) is commonly used as a
condiment. It reportedly contains a number of major phytochemical
constituents such as trans-cinnamaldehyde and coumarin. Sappan wood
(Caesalpinia sappan) is a native plant of Southeast Asia
that contains brazilin, a widely known red pigment. This study aimed
to determine the optimal extraction conditions using a choline
chloride-glycerol (ChCl-glycerol)-based natural deep eutectic solvent
(NADES) to obtain greater trans-... One-Step Preparative Separation of Phytosterols
from Edible Brown Seaweed Sargassum horneri by High-Speed
Countercurrent Chromatography. Sargassum horneri, a
sargassaceae brown alga, is one of the main species in the subtidal
seaweeds flora extensively distributed in the Yellow and East China
Sea. It has been proven that the phytosterols are an important class
of bioactive substances in S. horneri. In this work, a
counter-current chromatography approach is proposed for preparative
separation of phytol and two analogue sterols from a crude extract of
S. horneri. A two-phase solvent system composed of
n-hexane-acetonitrile... Fractioned SFE of antioxidants from maritime pine
bark Maritime pine (Pinus
pinaster) is an important portuguese forest species and its bark is
an abundant furniture industry residue. In this work, fractioned
supercritical fluid extraction (FSFE) experiments were carried out
using CO2 and CO2 + EtOH (10%) mixtures in two consecutive steps.
Different pressures (from 10 up to 30MPa) and temperatures (30, 40
and 50°C) were assayed. FSFE extracts were compared with
hydrodistillation (HD) and Soxhlet (SoE) extracts. COMPARISON OF ACCELERATED SOLVENT EXTRACTION AND
SUPERCRITICAL FLUIDS EXTRACTION OF SPRUCE BARK The aim of the study was to
compare the efficiency of spruce bark extraction processes with a
conventional extraction technique. Supercritical fluid extraction
(SCE) was carried out as static extraction for 60 min at 7000 psi
with pure CO 2 at 60, 100 and 140°C with 96% ethanol as
co-solvent. Accelerated solvent extraction was carried out for three
cycles for 6 min at 80, 100 and 120°C with 96% ethanol and
n-hexane as solvent. Yields were determined by weighting and the
extracts were charact... Highly Efficient Extraction of Ferulic Acid from
Cereal Brans by a New Type A Feruloyl Esterase from Eupenicillium
parvum in Combination with Dilute Phosphoric Acid
Pretreatment. Feruloyl esterase (FAE) is a
critical enzyme in bio-extraction of ferulic acid (FA) from plant
cell wall. A new FAE (EpFAE1) encoding gene was isolated from
Eupenicillium parvum and heterologously expressed in Pichia pastoris
cells. Based on phylogenetic tree analysis, the protein EpFAE1
belongs to type A of the seventh FAE subfamily. Using methyl ferulate
as substrate, the optimum temperature and pH for the catalytic
activity of EpFAE1 were 50 °C and 5.5, respectively. The
enzyme... Simultaneous extraction and separation of oil,
proteins, and glucosinolates from Moringa oleifera seeds Moringa oleifera is a
worldwide cultivated edible and medicinal plant. Its seeds are rich
in oil, proteins, and glucosinolates. A practical method was
developed to simultaneously extract and separate the three groups of
substances from M. oleifera seeds. Smashed seed material was loaded
into columns with petroleum ether: ethanol 8:2 (PE-ethanol) and
eluted sequentially with 4.8-fold PE-ethanol to extract oil, and
10.8-fold water to extract proteins and glucosinolates. More than 95%
of oil... Biocompatible protic ionic liquids-based
microwave-assisted liquid-solid extraction of astaxanthin from
Haematococcus pluvialis Haematococcus pluvialis, a
green microalga, can accumulate high level of astaxanthin which is
regarded as a super antioxidant extensively used in cosmetics,
poultry, food, and pharmaceutical industries. The difficult point for
extraction of astaxanthin is how to break the thick resistant cell
walls of Haematococcus pluvialis effectively. In this work, this
difficulty was successfully solved by the biocompatible protic ionic
liquids-based microwave-assisted liquid-solid extraction
(PILs-MALSE)... The use of polyelectrolytes for simultaneous
dewatering and fractionation of microalgal proteins, lipids, and
pigments For making microalgae-based
bio-refinery platform sustainable and economically viable, it is
necessary to simplify the harvesting process while enabling
co-extraction of high-value bio-products from biomass. In this work,
the ability of poly-diallyl dimethylammonium chloride (polyDADMAC) to
dewater and extract cellular debris, lipids, and pigments to hexane
phase while retaining protein fraction in the aqueous phase was
investigated. It was observed that different components
could... Comparison of several methods for effective lipid
extraction from wet microalgae using green solvents A comparative study of lipid
extraction from microalgae was performed using the Soxhlet, Bligh and
Dyer, Folch, and Hara and Radin methods, with the green solvents
2-methyltetrahydrofuran (2-MeTHF)and cyclopentyl methyl ether (CPME),
which have also been used in previously published studies.
Extractions were performed with the microalgae Chlorella pyrenoidosa
at 65.71% moisture. The Bligh and Dyer methodology, using the
solvents 2-MeTHF:isoamyl alcohol (2:1 v/v)and CPME:methanol (1:1.7
v/v)... A comparative account of extraction of oleoresin
from Curcuma aromatica Salisb by solvent and supercritical carbon
dioxide: Characterization and bioactivities Extracts of Curcuma aromatica
Salisb rhizomes are traditionally used in the Indian sub-continent in
herbal and cosmetic applications. Composition of extracts and their
resulting bioactivities is dependent on the extraction technique. The
present study compares yield, composition, and bioactivities of
extract from C. aromatica by Soxhlet and supercritical carbon dioxide
(SC-CO2) extraction. Extraction using ethyl acetate for 240 min gave
maximum yield (8.34 ± 0.2% w/w) among the
solvents... Continuous nanosecond pulsed electric field
treatments foster the upstream performance of Chlorella
vulgaris-based biorefinery concepts Nanosecond pulsed electric
field treatment (nsPEF) is an innovative, technology-driven, and
resource-efficient approach to foster the upstream performance of
microalgae-based biorefinery concepts to transform microalgae into
economic more viable raw materials for the biobased industry. A
processing window applying three treatments of 100 ns, 5 Hz, and 10
kV cm-1 to industrially relevant phototrophic Chlorella vulgaris in
the early exponential growth phase significantly increased
biomass... Integrated process for extraction and formulation
in emulsions of active molecules from fresh passion fruits
(Passiflora edulis Sims) Intensified green processes
were investigated to extract several classes of active molecules from
fresh purple passion fruits, and to prepare emulsions directly by
extrusion for the fruit comprehensive utilization. A
thermo-mechanical treatment was carried out through a discontinuous
process from the edible part and through a continuous process by
twin-screw extrusion using the whole fruit. Only mechanical energy
was applied to the materials to generate a liquid fraction (filtrate)
and a ... Process of fruit peel waste biorefinery: a case
study of citrus waste biorefinery, its environmental impacts and
recommendations Fruit peels are a rich source
of cellulose, hemicellulose, phenolic compounds, and terpenic
compounds. Thus, they have the potential to be a novel renewable,
sustainable, and low-cost raw material (source) for the production of
several value-added products based on framework and concepts such as
waste hierarchy that includes biofertilizers, dietary fiber, animal
feed, industrial enzymes, substrate for the bioactive compounds
production, synthesis of nanomaterials, and clean energy (from
residu... Application and optimization of
ultrasound-assisted deep eutectic solvent for the extraction of new
skin-lightening cosmetic materials from Ixora javanica
flower. The high demand for cosmetics
has had a great impact on the development of innovative products in
the cosmetic industry. The availability of raw materials has become a
common problem in the cosmetic industry. Materials from nature can
act as alternative sources, such as Ixora javanica. Several
studies have shown the potential of I. javanica as an
antioxidant and skin lightening agent. The objectives of the present
study were to develop and optimize a green ultrasound-assisted deep
eutectic... Biorefinery of Dunaliella salina: Sustainable
recovery of carotenoids, polar lipids and glycerol. Dunaliella salina is
well-known for its high content in carotenoids and glycerol.
Nevertheless, Dunaliella salina has also a high content in lipids,
including polar lipids, which are suitable for
nutraceutical/cosmeceutical applications. This work proposes a
sustainable process to maximise the potential of Dunaliella salina
for the production of distinct fractions of carotenoids, glycerol,
polar lipids and proteins, which may contribute to improve the
revenues of the microalgae industry... Box-Behnken Design for Extraction Optimization
Followed by High Performance Countercurrent Chromatography:
Production of a Flavonoid-enriched Fraction from Achyrocline
Satureioides. The biological properties of
Achyrocline satureioides have been mostly ascribed to its
major flavonoids quercetin (QCT), luteolin (LUT), and
3-O-methylquercetin (3OMQ). The present study aimed
to optimize the extraction by dynamic maceration of the major
phenolic compounds in order to obtain in a subsequent step a
flavonoid-enriched fraction (FEF) using high performance
countercurrent chromatography (HPCCC). A 3-level Box-Behnken design
(BBD) was applied to maximize the extraction of... Extraction of Polysaccharide from Dendrobium
nobile Lindl. by Subcritical Water Extraction. Subcritical water extraction
(SWE) uses hot compressed water as an effective solvent for both
polar and nonpolar compounds and has been developed as an
environmentally benign extraction technology for natural materials.
Polysaccharides as one of the main ingredients in Dendrobium
plants showed obvious biological activity. Thus, SWE of
polysaccharides obtained from Dendrobium nobile Lindl. was
investigated in this work. The response surface methodology (RSM) was
combined with a Box-Behnken... Green Chemistry Extractions of Carotenoids from
Daucus carota L.-Supercritical Carbon Dioxide and Enzyme-Assisted
Methods. Multiple reviews have been
published on various aspects of carotenoid extraction. Nevertheless,
none of them focused on the discussion of recent green chemistry
extraction protocols, especially for the carotenoids extraction from
Daucus carota L. This group of bioactive compounds has been
chosen for this review since most of the scientific papers proved
their antioxidant properties relevant for inflammation,
stress-related disorders, cancer, or neurological and
neurodegenerative diseases... Biosurfactant trehalose lipid-enhanced
ultrasound-assisted micellar extraction and determination of the main
antioxidant compounds from functional plant tea. Hydrosoluble trehalose lipid
(a biosurfactant) was employed for the first time as a green
extraction solution to extract the main antioxidant compounds
(geniposidic acid, chlorogenic acid, caffeic acid and rutin) from
functional plant tea (Eucommia ulmoides leaves). Single-factor tests
and response surface methodology were employed to optimize the
extraction conditions for ultrasound-assisted micellar extraction
combined with ultra-high-performance liquid chromatography in
succession. Ultrasound-Assisted Weak-Acid Hydrolysis of
Crystalline Starch Nanoparticles for Chemically Enhanced Oil
Recovery. Ascorbic acid was used for
the first time to synthesize crystalline starch nanoparticles (CSNP).
The physical properties of the CSNP were investigated. Rheological
properties of the crystalline starch nanofluid (CSNF) were compared
with native cassava starch (CS) and commercial polymer xanthan.
Interfacial properties of the CSNF at the interface of oil and water
(O/W) were investigated at different concentrations and temperatures.
Wettability alteration efficiency of CSNF on oil-wet... Recovery of Natural Antioxidants from
Agro-Industrial Side Streams through Advanced Extraction
Techniques. Large amounts of
agro-industrial waste are being generated each year, leading to
pollution and economic loss. At the same time, these side streams are
rich source of active compounds including antioxidants. Recovered
compounds can be re-utilized as food additives, functional foods,
nutra-/pharmaceuticals, cosmeceuticals, beauty products, and
bio-packaging. Advanced extraction techniques are promising tools to
recover target compounds such as antioxidants from agro-industrial
side streams...
Aperçu du marché Coloration
naturelle mondial 2019 - Yunnan Rainbow Biotech, Chenguang Biotech
Group, Synthite Industries, DDW, Naturex Le Marché mondial des Coloration
naturelle 2019 est une étude de
marché complète qui offre une vue d’ensemble du
marché, des performances du secteur, des tactiques
contemporaines, des luttes concurrentielles, des facteurs de
croissance essentiels. Elle présente également
l’analyse de la chaîne de valeur, l’analyse des
cinq forces de Porter, l’analyse SWOT et plus encore. Le
Rapport inclue aussi des informations descriptives sur les protocoles
de fabrication, les coûts, les projets et politiques de
développement, les tendances actuelles à l’aide
de graphiques, diagrammes, camemberts et autres illustrations
illustrées. Alginates Market Demand & SWOT Analysis By
2025: Key Players CP Kelco, Ingredients Solutions, Algaia, Marine
Biopolymers - AnalyticSP A New Research on the Global
Alginates Market was conducted across a variety of industries in
various regions to produce more than 150 page reports. This study is
a perfect blend of qualitative and quantifiable information
highlighting key market developments, industry and competitors’
challenges in gap analysis and new opportunities and may be trending
in the Alginates market. Some are part of the coverage and are the
core and emerging players being profiled CP Kelco, Ingredients
Solutions, Algaia, Marine Biopolymers, Dohler Group, Danisco, FMC
Corporation, Kimica Corporation, IRO Alginate Industry, SNAP Natural
& Alginate Products. Global Natural Colorants Market Size |Incredible
Possibilities and Growth Analysis and Forecast To 2023 | Chr. Hansen
A/S, DD Williamson and Co., Naturex SA, Sensient Technologies Corp.,
etc The market research report on
Global Natural
Colorants Market provides deep insights about the
leading competitors operating in the industry, market segmentation,
product types, applications, and the mentioned key geographies, as
well as the market volume and capacity, production, consumption,
revenue, market dynamics, and forecasts till 2023. The research
report comprises of a brief summary of the market trends and
development patterns that may help the leading players functioning in
the industry to understand the market and strategize for his or her
enterprise expansion. The Global Natural Colorants Market is expected
to witness significant growth during the forecast period, 2020-2023.
Additionally, the report also provides a seven-year historical
analysis for these markets to predict the future development
trends. Marché mondial des suppléments de
santé 2020-2026 Croda International, Herblife International,
Glanbia, Abbott Laboratories, Alticor, Bayer Les prévisions
du marché des suppléments de
santé à l’horizon 2026 se
composent de faits complets ainsi que de l’évaluation
des principaux fabricants, de la gamme de produits, du type et des
utilisateurs finaux. Le rapport sur les suppléments de
santé contient des détails précieux qui peuvent
être segmentés en fonction de la zone de production des
suppléments de santé, des principales entreprises et du
type de produit, afin de proposer un examen bien
préparé et facile à appréhender de
l’entreprise de suppléments de santé. Le rapport
sur le marché des suppléments de santé aborde
l’approche combative des principaux acteurs du marché
des suppléments de santé principalement basée
sur le revenu des ventes, les besoins des clients, le profil de
l’entreprise, les techniques commerciales utilisées sur
le marché des suppléments de santé afin
d’aider les secteurs du marché en hausse à rendre
les secteurs critiques choix d’entreprise. Algue et additif alimentaire Marché Rapport
de recherche 2025 sur la taille de lindustrie, les tendances, la
croissance mondiale, les perspectives et les
prévisions Le rapport de recherche sur
le marché mondial de 2019 de Algue et additif alimentaire
présente une analyse approfondie de la taille du
marché, de la croissance, de la part, des segments, des
fabricants et des technologies, des tendances clefs, des
facteurs... Étude approfondie du marché des
enzymes d'hydrolysat de protéines 2020 AB Enzymes, Royal DSM,
Novozymes Une étude
récemment publiée sur le rapport du marché des
enzymes d’hydrolysat de protéines décrit
l’analyse approfondie des différentes tendances de
commercialisation et des facteurs de croissance de l’industrie
mondiale des enzymes d’hydrolysat de protéines. Ce
rapport fournit également des informations standard et
complètes relatives à un large éventail
d’aspects marketing essentiels de l’industrie des enzymes
d’hydrolysats de protéines, comme plusieurs applications
commerciales, la marge bénéficiaire sur la
période prévue. Le document de recherche sur le rapport
du marché mondial des enzymes d’hydrolysats de
protéines montre également le paysage concurrentiel de
l’industrie mondiale en ce qui concerne les données
statistiques approfondies concernant les principaux acteurs, les
portefeuilles de produits et les entreprises
régionales. Aperçu du marché Fibre
prébiotique mondial 2019 - Beneo, Sensus, Cargill, Ingredion,
Cosucra Groupe Warcoing  Le
rapport sur l'état et les tendances du marché mondial
de la Fibre prébiotique 2019-2026 offre... Flux Pectinases Marché Rapport de recherche
2025 sur la taille de lindustrie, les tendances, la croissance
mondiale, les perspectives et les prévisions Le rapport de recherche sur
le marché mondial de 2019 de Flux Pectinases présente
une analyse approfondie de la taille du marché, de la
croissance, de la part, des segments, des fabricants et des
technologies, des tendances clés, des facteurs de
marché, de... Congrès Lipids & Cosmetics : au coeur
de l'innovation et de la recherche  Congrès Lipids & Cosmetics : au
cœur de l'innovation et de la recherche. Le congrès
scientifique Lipids & Cosmetics se tiendra pour
sa 2ème édition
les 29 et 30 janvier 2020 à
Bordeaux. La Région Nouvelle-Aquitaine, l’ITERG et la
Cosmetic Valley en partenariat avec l’Université de
Bordeaux vous proposent d’explorer les dernières
recherches et innovations dans les domaines de la physiologie
cutanée, des procédés oléo-chimiques, des
techniques d’extraction, de purification et analytiques
ainsi... Future food: The market for algal oil is brimming
with potential for future innovation, say experts  What
is the future of food? This question has perhaps never been more
relevant than now, as climate change chaos has ensnared the global
population. Permeating these chaotic times are vital questions about
feeding a growing... Un certain retard à l'allumage pour les
carburants de 3ème génération Un nouveau souffle pour les
biocarburants grâce aux micro-algues Toutes
générations confondues, la France est le
quatrième pays producteur mondial de biocarburants (5 % de la
production mondiale) après les États Unis, le
Brésil et l’Allemagne, avec plus de 2
millions... Booming, blooming micro-algae  Hundreds of thousands of species of micro-algae
float through the world’s waterways. Just a fraction have been
categorised or studied. It leaves an imaginarium of possibilities to
explore. For decades, the hottest and most tantalising
possibility centered round biofuels.
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