aqueous enzymatic oil extraction a green bioprocess
Aqueous Enzymatic Oil Extraction: A "Green" Bioprocess
Aqueous Enzymatic Oil Extraction: A "Green" Bioprocess to Obtain Oil from Corn Germ and Other Oil-Rich Plant Materials Robert A. Moreau , David B. Johnston , Leland C. Dickey , Nicholas Parris , and Kevin B. Hicks
Get Price
Aqueous Enzymatic Oil Extraction: A "Green" Bioprocess
Aqueous Enzymatic Oil Extraction: A "Green" Bioprocess to Obtain Oil from Corn Germ and Other Oil-Rich Plant Materials
Get Price
Development of a "Green" Aqueous Enzymatic Process to Extract
Experiments conducted at ERRC in May-June 2010 by Dr. Vera Van Hoed from U of Ghent. Red Raspberry = 15% oil by hexane extraction. Cranberry = 21% oil by hexane extraction. Using AEOE we were able to extract 34% of the hexane-extractable oil from Red Raspberry seeds.
Get Price
Physicochemical characteristics and oxidative stability of
Aqueous enzymatic oil extraction: a ''green'' bioprocess to obtain oil from corn germ and other oil-rich plant materials, in: Eggleston G, Vercellotti JR (eds). ºThe industrial application of enzymes on carbohydrate based materials.
Get Price
Aqueous and enzymatic processes for edible oil extraction
Keywords: Aqueous oil extraction; enzymatic treatment of oilseeds; oil recovery; protein recovery Introduction Aqueous enzymatic oil extraction is undoubtedly an emerging technology in the fats and oil industry since it offers many advantages compared to conventional extraction.
Get Price
Optimization of the enzyme‐assisted aqueous extraction of
2.3. The enzymatic extraction of phenolic compounds from PGH. The enzymatic extraction was done according to the method of Fernández et al. with briefly modifications.The selected hydrolysis conditions were based on the temperature and pH activity curves of each enzyme, as given on the enzyme suppliers' data sheets (Table 1).
Get Price
Economic Feasibility of Soybean Oil Production by Enzyme
Aqueous oil extraction is an approach that could replace organic solvent extraction with water. Compared to typical solvent extraction and mechanical pressing processes, aqueous extraction has higher oil recovery (over 80%) than the mechanical pressing process, and resolve issues resulted from chemical loading and remaining in the hexane extraction.
Get Price
Aqueous enzymatic extraction of coconut oil | SpringerLink
Abstract. Aqueous extraction of coconut oil with various enzymes was investigated. Several enzyme preparations (cellulase, polygalacturonase, protease, and α-amylase) were used at different concentrations, pH, and temperature values to enhance oil extraction. After the oil had been released by the enzyme reaction, it was separated by centrifugation.
Get Price
Industrial applications of enzymes based on carbohydrate
Series: ACS symposium series ; 972 Restrictions on Access: License restrictions may limit access. Contents: Machine generated contents note: 1.Advances in the industrial application of enzymes on carbohydrate-based materials / Gillian Eggleston -- Advances in the application of industrial enzymes in biofuel and industrial chemical production -- 2.Development of improved cellulase mixtures in a ...
Get Price
Aqueous enzymatic extraction of Moringa oleifera oil
This paper reports on the extraction of Moringa oleifera (MO) oil by using aqueous enzymatic extraction (AEE) method. The effect of different process parameters on the oil recovery was discovered by using statistical optimization, besides the effect of selected parameters on the formation of its oil-in-water cream emulsions.
Get Price
Enzyme aqueous extraction of Moringa oleifera
Aqueous Enzymatic Oil Extraction: A "Green" Bioprocess to Obtain Oil from Corn Germ and Other Oil-Rich Plant Materials
Get PriceEnzymatic aqueous technology for simultaneous coconut protein
Enzymatic aqueous technology for simultaneous coconut protein and oil extraction. In this study, the following commercial enzymes were evaluated in the enzymatic extraction of oil and protein from coconut: Celluclast, Termamyl, Viscozyme, Neutrase y Protease. Preliminary experiments were carried out for selection of
Get Price
Optimization of aqueous enzymatic extraction of oil
Aqueous enzymatic extraction conditions of oil from shrimp processing by-products were optimized by RSM. On the basis of the experimental results of CCD ( Table 1) and regression analysis, a second-order polynomial equation was established to estimate the relationship between the oil extraction yield and variables.
Get Price
COMBinED EFFECT OF OPERaTiOnaL VaRiaBLEs On aQUEOUs EnZYMaTiC
COMBinED EFFECT OF OPERaTiOnaL VaRiaBLEs On aQUEOUs EnZYMaTiC OiL EXTRaCTiOn FROM PaLM PREssED FiBRE * Malaysian Palm Oil Board, 6 Persiaran Institusi, Bandar Baru Bangi, 43000 Kajang, Selangor, Malaysia. E-mail: noorsham@mpob.gov.my ** Department of Chemical and Process Engineering, Faculty of Engineering and Built Environment,
Get Price
Aqueous-enzymatic extraction of plum kernel oil - Picuric
An aqueous-enzymatic extraction process of plum kernel oil was investigated on a laboratory scale, varying several processing parameters, with main emphasis on the oil yield. Efficient recovery of oil was related to three operations: pretreatment, enzymatic reaction and separation of oil.
Get Price
Green solvents and technologies for oil extraction
Hence, green technology such as aqueous enzymatic extraction (AEE) coupled with green solvents have huge potential to replace n-hexane without any compromise in oil recovery from the process. In addition, the opportunities and challenges of AEE have been given comprehensively to understand the merits and de-merits of the technology.
Get PriceDavid Johnston : USDA ARS
Aqueous enzymatic oil extraction: a "green" bioprocess to obtain oil from corn germ and other oil-rich plant materials, in "The industrial application of enzymes on carbohydrate based materials, ed by G. Eggleston and J. R. Vercellotti, American Oil Chemists' Society Press, pp 101-120.
Get Price
Robert Moreau : USDA ARS
Aqueous enzymatic oil extraction: a "green" bioprocess to obtain oil from corn germ and other oil-rich plant materials, in "The industrial application of enzymes on carbohydrate based materials, ed by G. Eggleston and J. R. Vercellotti, American Oil Chemists' Society Press, pp 101-120.
Get Price
Combined effect of operational variables and enzyme activity
Thus, the higher oil extraction can be explained by the solubilisation and hydrolysis of proteins, which possibly causes a break- down in the protein network characteristic of the cotyledon cells cytoplasm, and in the protein (oleosin) based mem- branes that surround the lipid bodies, so liberating the oil [9-12].
Get Price
Microwave-assisted aqueous enzymatic extraction of oil
Microwave-assisted aqueous enzymatic extraction (MAAEE) of pumpkin seed oil was performed in this study. An enzyme cocktail comprised of cellulase, pectinase and proteinase (w/w/w) was found to be the most effective in releasing oils.
Get Price
Mechanisms of Aqueous Extraction of Soybean Oil
Mechanisms of Aqueous Extraction of Soybean Oil K. A. CAMPBELL AND C. E. GLATZ* Department of Chemical and Biological Engineering Iowa State University Ames, Iowa 50011-2230 Aqueous extraction processing (AEP) of soy is a promising green alternative to hexane extraction processing.
Get Price
Using Enzymes for Oil Recovery from Edible Seeds
KAllA et al. : USING EMZYMES FOR OIL RECOVERY FROM EDIBLE OIL SEEDS 299 Table I -Enzymatic hydrolysis of oil Seeds for enhancing oil extraction.Sl.no. I. Material a Melon seeds') b Ground soyabean c Rape seeds Effect of hydrolysis (i) Extra oil released (ii) Better oil quality
Get PriceEnzyme-assisted extraction of bioactives from plants
improvement factors applied in animal production: use of Ronozyme1 Biol. Macromol. 48, 58-62 43 Review Trends in Biotechnology January 2012, Vol. 30, No. 1 37 Mishra, D. et al. (2005) Aqueous enzymatic extraction of oil from 58 Bautista-ortı´n, A.B. et al. (2005) Improving colour extraction and mandarin peels.
Get Price
Protein recovery from enzyme‐assisted aqueous extraction of
Enzyme‐assisted aqueous oil extraction from soybean is a "green" alternative to hexane extraction that must realize potential revenues from a value‐added protein co‐product. Three technologies were investigated to recover protein from the skim fraction of an aqueous extraction process.
Get Price
Enzyme-assisted extraction of bioactives from plants: Trends
Enzyme-based extraction of bioactive compounds from plants is a potential alternative to conventional solvent-based extraction methods. Enzymes are ideal catalysts to assist in the extraction, modification or synthesis of complex bioactive compounds of natural origin.
Get Price
Study on enzyme-assisted aqueous extraction of oil from soybean
Study on enzyme-assisted aqueous extraction of oil from soybean Jun-Qing Qian*, De-Huai Qin, Xiang-Mao Xie and W en-Wu Zhou College of Pharmaceutical Science, Zhejiang University of Technology, Hangzhou 310 014, China
Get Price
INFORM Archives - aocs.org
Aqueous enzymatic oil extraction as a green processing method Understanding the oil-gelling properties of natural waxes. May 2016 (.pdf) April 2016 Sink or swim: fish oil supplements and human health TD-NMR and chemometrics for fat analysis in food through packaging
Get Price
Enhancement of Palm Oil Extraction Using Cell Wall Degrading
waste oil. However, aqueous enzymatic oil extraction can be employed in our palm oil industry due its potential as an environmentally cleaner alternative technology for oil extraction and also producing significant increase in the yield. The release of oil facilitated by cell wall degrading enzyme is able to exhibit greater than 90% oil extraction
Get Price