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aqueous enzymatic extraction of coconut oil in dubai

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aqueous enzymatic extraction of coconut oil in dubai


  • Enzymatic Aqueous Processing of Coconuts cyut.edu.tw

    Enzymatic Aqueous Processing of Coconuts Int. J. Appl. Sci. Eng., 2003. 1, 1 57 such as coconut proteins, were found in the literature. The aim of this work was the de-velopment of a safe and economical process based on aqueous recovery of the proteins as a valuable product, while improving oil qual-ity. 2. Materials and methods 2.1. Materials

  • Aqueous enzymatic extraction of coconut oil SpringerLink

    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.

  • Cited by: 90
  • Aqueous enzymatic extraction of coconut oil Che Man

    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.

  • Cited by: 90
  • Aqueous and enzymatic processes for edible oil extraction

    ELSEVIER Aqueous and enzymatic processes for edible oil extraction A. nthal, D. L. Pyle, and K. Niranjan Department of Food Science and Technology, University of Reading, Whiteknights, Reading, United Kingdom Industrial processes for the extraction of edible oil from oilseeds generally involve a solvent extraction step which may or may not be preceded by pressing.

  • Cited by: 586
  • Aqueous Extraction and Enzymatic Destabilization of

    Oct 23, 2010· Xuezhi Fang and Robert A. Moreau, Extraction and Demulsification of Oil From Wheat Germ, Barley Germ, and Rice Bran Using an Aqueous Enzymatic Method, Journal of the American Oil Chemists' Society, 91, 7, (1261-1268), (2014).

  • Cited by: 15
  • COMBinED EFFECT OF OPERaTiOnaL VaRiaBLEs On aQUEOUs

    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: [email protected] ** Department of Chemical and Process Engineering, Faculty of Engineering and Built Environment,

  • Aqueous enzymatic extraction of Moringa oleifera oil

    Nov 15, 2016· 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.

  • Cited by: 15
  • Aqueous and Enzymatic Processes for Edible Oil Extraction

    Aqueous and Enzymatic Processes for Edible Oil Extraction. used for oil extraction. Coconut oil is one of the most important edible oils for domestic use. with aqueous enzymatic oil

  • Extraction processes of MedCrave online

    Jan 29, 2017· Virgin coconut oil is a new highly value added version of coconut oil in health food markets. Extraction of from coconut kernel is a major influential step for their commercialization. There are many extraction methods, among which cold and hot extraction are conventional extraction processes. The hot extractions carried out by pressing the clean, ground and coconut

  • Cited by: 1
  • Enzymatic process for extracting oil and protein from rice

    Enzymatic extraction of oil and protein from rice bran, using a commercial protease (Alcalase), was investigated and evaluated by response surface methodology. The effect of enzyme concentration was...

  • Cited by: 118
  • Aqueous enzyme assisted oil extraction from oilseeds and

    Table 1 lists the enzymes used in earlier research. In terms of the dispersion structure, Sineiro et al. reported that aqueous extraction resulted in oil droplets with spherical shapes in the case of sunflower oil. However, with the use of enzymes, the oil aggregates possessed different shapes with less structured and irregular cell wall surface.

  • ENZYMATIC TECHNOLOGY TO IMPROVE OIL EXTRACTION

    activities was used for hydrolysis of pequi , prior to oil extraction. The oil extractions were carried out by hydraulic pressing, with or without enzymatic incubation. The oil content in the pequi (45% w/w) and the physicochemical characteristic of the oil was

  • 发布位置:Revista Brasileira De Fruticultura · 2009Renata Gomes De Brito Mariano · Sonia Couri · Suely Pereira Freitas从属关系: Universidade Federal Rural Do Rio De Janeiro · Empresa Brasileira De Pesquisa Agrop关于:Peroxide value · Hydrolysis · Iodine value · Saponification value · Viscosity · Enzyme as
  • Coconut Oil Extraction by a New Enzymatic Process

    Aqueous oil extraction has emerged as a promising technique for extraction of oil from certain oil-bearing materials e.g. peanut, coconut, etc. Recently, enzymatic pre-treatment has emerged

  • Extraction Processes of Virgin Coconut Oil Semantic Scholar

    Virgin Coconut Oil, coconut oil that has been expressed from copra obtained from the kernel of coconut by mechanical or natural means with or without the application of heat and which does not to alteration of the oil in any way. Virgin coconut oil is

  • OPTIMIZATION OF VISCOZYME-L ASSISTED EXTRACTION OF COCONUT

    The present work aimed to optimize the extraction of milk and oil from coconut by an aqueous enzymatic extraction process using the enzyme Viscozyme-L. The combine effect of time (2-4min), amount of Viscozyme-L (60-180FBGU) and incubation time (2-7h), were optimized using Response Surface Methodology.

  • Aqueous extraction of coconut oil by an enzyme-assisted

    Aqueous extraction of coconut oil by an enzyme-assisted process Author: Tano-Debrah, K., Ohta, Y. Source: Journal of the science of food and agriculture 1997 v.74 no.4 pp. 497-502 ISSN:

  • Aqueous enzymatic extraction of coconut oil Universiti

    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.

  • ENHANCED OIL EXTRACTION FROM PALM FRUIT

    mechanical . Aqueous enzymatic oil extraction from plant material can increase the oil yield in rapeseed, palm, canola, soybean, peanut and coconut oils. The enzyme system applied for extration of oil was relativly complex and consisted of tannase. Alkalase, pectinase and cellulase. The aims of this

  • M N Eshtiaghi · Jarupan Kuldiloke从属关系: Mahidol University
  • Evaluation of the Effect of Coconut Oil (Cocos nucifera

    adstration of aqueous extract of coconut oil on blood glucose, total protein, kidney function indices, liver function indices, and lipid profile levels in alloxan-induced diabetic rats. The aqueous extract was adstered orally at a dose of 400mg/kg body weight to both normal and alloxan-induced diabetic rats.

  • Extraction processes of

    Aqueous enzymatic extraction method extraction can also be carried out by the use of enzymes in the aqueous extraction process.21 Extracted coconut oil by an action of mixture of enzymes including Cellules, Term amyl (endoamylase), Viscozyme L, neutrase and alcalase (protease) on coconut

  • Extraction of Coconut Oil (Cocos nucifera L.) through

    A novel method on improving quality of coconut oil (Cocos nucifera L.) to produce best quality of coconut oil for industrial application is increased. One of them is a method of extraction through fermentation or enzymatic system (nthal et al. 1996). Virgin coconut oil () is made from coconuts, not copra.

  • 发布位置:Biodiversitas · 2009Joko Sulistyo · Rini Handayani · Rita Dwi Rahayu从属关系: Indonesian Institute of Sciences
  • Effect of Enzyme Pre-treatments on Bioactive Compounds in

    Tiger nut oil is a novel oil that requires more research data on its characteristics. In this study, the oil was extracted using both enzyme-aided pressing (EAP) and aqueous enzymatic extraction (AEE) methods. Using enzymes as a pre-treatment prior to mechanical pressing increased the concentration

  • CONDITIONS FOR THE SEPARATION OF OIL AND PROTEIN FROM

    Shao Bing Zhang, Qi Yu Lu, Hongshun Yang, Yu Li and Shuai Wang, Aqueous Enzymatic Extraction of Oil and Protein Hydrolysates from Roasted Peanut Seeds, Journal of the American Oil Chemists' Society, 88, 5, (727-732), (2010).

  • Enzymatic aqueous technology for simultaneous coconut

    Oil Extraction from Coconut by enzymes by lujanit in Types > Research > Arts & Architecture

  • Evaluation of the Effect of Coconut Oil (Cocos nucifera

    adstration of aqueous extract of coconut oil on blood glucose, total protein, kidney function indices, liver function indices, and lipid profile levels in alloxan-induced diabetic rats. The aqueous extract was adstered orally at a dose of 400mg/kg body weight to both normal and alloxan-induced diabetic rats.

  • Effect of Enzyme Pre-treatments on Bioactive Compounds in

    Tiger nut oil is a novel oil that requires more research data on its characteristics. In this study, the oil was extracted using both enzyme-aided pressing (EAP) and aqueous enzymatic extraction (AEE) methods. Using enzymes as a pre-treatment prior to mechanical pressing increased the concentration

  • CONDITIONS FOR THE SEPARATION OF OIL AND PROTEIN FROM

    Shao Bing Zhang, Qi Yu Lu, Hongshun Yang, Yu Li and Shuai Wang, Aqueous Enzymatic Extraction of Oil and Protein Hydrolysates from Roasted Peanut Seeds, Journal of the American Oil Chemists' Society, 88, 5, (727-732), (2010).

  • Aqueous enzymatic extraction of coconut oil

    Aqueous enzymatic extraction of coconut oil 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

  • Effect of Extraction Processes on Antioxidant Activity of

    The present study explored the antioxidant activity of extracted by aqueous extraction process and aqueous enzymatic extraction process as compared to that of coconut oil extracted by hot plate heating process, microwave oven heating process and cold extraction process using commercial as a control.

  • Optimizing conditions for enzymatic extraction of

    Optimizing conditions for enzymatic extraction of sunflower oil. Sunflower seed oil was extracted with an enzymatic processes using different hydrolytic enzymes: cellulase, hemicellulase, proteinase, acid proteinase, pectinase and pectinex, as compared to enzyme free aqueous extraction.

  • 发布位置:Grasas Y Aceites · 1992F H Badr · Mahmoud Sitohy从属关系: Zagazig University关于:Cellulase · Sunflower oil · Pectinase · Enzyme
  • Volume 27 (5) International News on Fats, Oils, and

    Aqueous enzymatic oil extraction as a green processing method Using water and enzymes in place of chemical solvents preserves utrients and is easier on the environment, so why is solvent-based extraction still the main method used to extract edible oils

  • Enzymatic aqueous technology for simultaneous coconut

    Oil Extraction from Coconut by enzymes by lujanit in Types > Research > Arts & Architecture

  • Characterization of () recovered by

    wet extraction conducted by separating coconut milk from coconut meat and consequently breaking the milk emulsion to liberate oil phase is a promising method. The coconut oil produced from wet extraction is called (), defined as the oil

  • Extraction by aqueous enzymatic processes [1991] AGRIS

    Extraction by aqueous enzymatic processes Translate with. translator

  • Virgin coconut oil: emerging functional food oil

    Virgin coconut oil: emerging functional food oil A.M. Marinaa, Y.B. Che Mana,b,* to extract coconut oil, which was able to extract as much as95%oftheoil.Inthestudy,gratedcoconutmeatandwater extracted coconut oil with 1% enzyme mixture of cellulase, a-amylase, polygalacturonase, and protease with an oil

  • 发布位置:Trends in Food Science and Technology · 2009A M Marina · Y B Che Man · I Amin从属关系: Universiti Putra Malaysia关于:Functional food · Coconut oil
  • Extraction of coconut oil with Lactobacillus plantarum

    Extraction of coconut oil with a pure culture of Lactobacillus plantarum 1041 IAM was investigated. Grated coconut meat and water at 30, 50, and 70°C were mixed in various ratios (1:1, 1:2, and 1:3) and allowed to settle for 2–6 h. The most efficient coconut cream separation was obtained at the 1:1 ratio of grated coconut meat to water at 70

  • Aqueous Extraction of Coconut Oil by an enzyme-assisted

    No. of References : 18 Key words : coconut processing, coconut oil, enzyme-assisted, aqueous extraction INTRODUCTION Coconut (copra) is a famous oil seed throughout the world. As the major traditional source of lauric oil, its processing technologies are highly developed, involving modern equipment on large-scale production levels.

  • (PDF) Extraction Processes of Virgin Coconut Oil Sarah

    is oil derived from the and milk whereas in non-heating process the oil is extracted through mature kernel (12 months old from pollination) of the coconut aqueous extraction process, fermentation process, supercritical (Cocos nucifera L.) by mechanical or natural means with or fluid extraction process and enzymatic extraction process.

  • Extraction by aqueous enzymatic processes [1991] AGRIS

    Extraction by aqueous enzymatic processes Translate with. translator

  • Aqueous Extraction of Coconut Oil by an enzyme-assisted

    No. of References : 18 Key words : coconut processing, coconut oil, enzyme-assisted, aqueous extraction INTRODUCTION Coconut (copra) is a famous oil seed throughout the world. As the major traditional source of lauric oil, its processing technologies are highly developed, involving modern equipment on large-scale production levels.

  • (PDF) Extraction Processes of Virgin Coconut Oil Sarah

    is oil derived from the and milk whereas in non-heating process the oil is extracted through mature kernel (12 months old from pollination) of the coconut aqueous extraction process, fermentation process, supercritical (Cocos nucifera L.) by mechanical or natural means with or fluid extraction process and enzymatic extraction process.

  • Copy ENZYME ASSISTED ijset.net

    Abstract: Enzyme-assisted aqueous extraction is a safe and efficient oil extraction process. In this study, onion oil was extracted with different types of enzymes (amylase, cellulase and amylase+cellulase), extraction time (8, 16 and 24 hours) and temperature (35oC, 50oC and 65oC). The highest oil recovery (18.38%) was obtained by sample

  • Extraction of coconut oil with Lactobacillus plantarum

    Extraction of coconut oil with a pure culture of Lactobacillus plantarum 1041 IAM was investigated. Grated coconut meat and water at 30, 50, and 70°C were mixed in various ratios (1:1, 1:2, and 1:3) and allowed to settle for 2–6 h. The most efficient coconut cream separation was obtained at the 1:1 ratio of grated coconut meat to water at 70

  • Optimization of Aqueous Extraction Conditions of Unrefined

    The optimum condition for the extraction of unrefined Shea butter via (aqueous) traditional extraction method was determined using response surface methodology (RSM). A central composite design (CCD) was used to investigate the effect of three independent variables, namely- roasting time (min), roasting temperature (°C) and clarification time (min) on the responses, oil yield (%), peroxide

  • Effect of Enzyme Pre-treatments on Bioactive Compounds in

    the enzymatic aqueous extraction of oil from soybean [5]. Studies into the effect of this technology in the extraction of nut oil had been conducted and evaluated in pre-vious research [4]. In studies conducted in our laboratory, it was found that it increased the oil yield during aqueous enzymatic nut oil extraction.

  • Optimisation of Enzyme-Assisted Extraction of Oil Rich in

    Optimisation of Enzyme-Assisted Extraction of Oil Rich in Carotenoids from Gac Fruit 2 extraction or enzyme--assisted aqueous extraction. The advantages and disad-vantages of these common methods are summarised in tease for the extraction of coconut oil, a maximum ex-traction yield of 80 % was obtained. Enzymes have been

  • US4904483A Method for production of an upgraded coconut

    The invention comprises a method for production of an upgraded coconut product, mainly coconut oil and coconut milk. From GB patent No. 2 115 820, page 37 it aps that aqueous extraction of corn germ oil, oil, soy oil, rape seed oil and sunflower oil can be improved by means of an SPS-ase preparation which is ly free from lipases.

  • Aqueous Extraction and Enzymatic Destabilization of

    Fresh and mature coconuts were subjected to deshelling, paring and disintegration. The coconut milk was extracted, treated with an enzyme (protease) at different concentrations and centrifuged, in order to separate it into coconut cream and aqueous phases. Subsequently, coconut cream was subjected to chilling (different temperatures) and thawing to ambient temperature (29 ± 2 C) followed by

  • Effect of hip Extraction Process on Oil and Defatted

    tained through organic solvent extraction (9–12). The type of extraction procedure used, whether aqueous, solvent (hexane), or enzyme-assisted, will have an effect on the physicochemical properties of the oil, especially on its FFA and PV. Enzyme-assisted oil extraction using cold pressing has been

  • Optimal Production and Biochemical Properties of a Lipase

    Yeast extract concentration of 1.32% and a glucose concentration around 3.48% gave the maximal predicted lipase production (Figure 3b–f). Yeast extract was an important nitrogen source for yeast growth and any concentration of yeast extract of less than 1.32% could not fully support the cell growth .

  • The Indian Journal of Nutrition and Dietetics I-scholar

    The present study explored the antioxidant activity of extracted by aqueous extraction process and aqueous enzymatic extraction process as compared to that of coconut oil extracted by hot plate heating process, microwave oven heating process and cold extraction process using commercial as a control.

  • Optimization of an enzymatic process for coconut oil

    The main features of a laboratory process for coconut oil extraction based on an aqueous reaction of coconut meat with appropriate enzymes which was developed in Mexico are presented. The results of optimization experiments which have been carried out in order