搜索结果: 1-15 共查到“食品科学技术 supercritical”相关记录15条 . 查询时间(0.093 秒)
Fatty acid composition of oil obtained from soybeans by extraction with supercritical carbon dioxide
supercritical carbon dioxide extraction fractions soybean oil triacylglycerols
2014/2/24
Soybean oil fractions were obtained by collecting the extract at different time intervals during supercritical carbon dioxide extraction. The extraction was performed at the following temperatures: 31...
Quality of wheat germ oil obtained by cold pressing and supercritical carbon dioxide extraction
fatty acid profile α -tocopherol
2014/2/24
Laboratory-prepared wheat germ oil was obtained by cold pressing and supercritical CO2 extraction. The main objective was to compare the quality of both oil samples obtained, with emphasis on their fa...
Supercritical Fluid Extraction of Palm Kernel Oil from Palm Kernel Cake
Palm Kernel Cake Palm Kernel Oil
2016/6/1
Supercritical fluid carbon dioxide (SC-CO2) at pressure 19.8 MPa and temperature 51°C with different amount of ethanol (0-100 mL) was studied the extraction of palm kernel oil from palm kernel cake. T...
Effect of pressure on the Maillard reaction between ribose and cysteine in supercritical carbon dioxide
supercritical carbon dioxide (SC-CO2) pressure Maillard reaction ribose cysteine volatiles
2014/2/27
An aqueous ribose-cysteine model system, heated at 140°C under supercritical carbon dioxide (SC-CO2) and supercritical nitrogen (SC-N2), was investigated with emphasis on the formation of volatile com...
Supercritical Fluid Extraction of Lovastatin from the Wheat Bran Obtained after Solid-State Fermentation
supercritical CO2 extraction solid-state fermentation lovastatin
2009/8/10
The objective of the present work is to extract lovastatin with minimum impurity by using supercritical carbon dioxide (SC-CO2). A strain of Aspergillus terreus UV 1617 was used to produce lovastatin ...
pH-Dependent Inactivation of Enzymes by Microbubbling of Supercritical Carbon Dioxide
supercritical CO2 microbubbles inactivation
2009/7/8
The effect of pH on the inactivation of some enzymes (acid protease, alkaline protease, papain, and glucoamylase) dissolved in McIlvaine buffer by microbubble supercritical (SC) CO2 treatment was inve...
Extraction of Antioxidants in Sweetpotato Waste Powder with Supercritical Carbon Dioxide
sweetpotato waste powder
2009/6/17
The application of supercritical carbon dioxide (SC-CO2) extraction to waste powder derived from sweetpotato roots with orange flesh in a food processing factory was examined. The contents of antioxid...
Application of Supercritical CO2 Bubbling to Deodorizing of Drinking Water
deodorize 2-methyl isoborneol geosmin
2009/5/31
We attempted to remove musty odor causing components in drinking water by a method of continuous flow extraction using microbubbles of supercritical carbon dioxide (SC-CO2 method), which has been deve...
Effect of the Pore Size of Microfilters in Supercritical CO2 Bubbling on the Dissolved CO2 Concentration
supercritical CO2 bubbling the concentration of dissolved CO2 pore size of microfilters
2009/5/20
The effect of the pore size of microfilters installed in a supercritical (SC-) CO2 bubbling device on the concentration of CO2 dissolved in the solution was investigated. Dissolved CO2 concentration i...
Application of Supercritical CO2 Bubbling to Inactivate E. coli and Coliform Bacteria in Drinking Water
supercritical CO2 Escherichia coli coliform bacteria inactivating effect
2009/5/20
The effect of the continuous flow of supercritical CO2 microbubbles (the SC-CO2 method) on the inactivation of both Escherichia coli in model water and coliform bacteria in water prior to treatment at...
Use of Immobilised Lipase from Candida antarctica in Supercritical Fluid Extraction of Borage
borage Candida antarctica supercritical CO2 extraction
2009/2/20
This study aims at the investigation of the possibilities to use immobilised lipase from Candida antarctica in supercritical fluid extraction (SFE) of borage (Borago officinalis L.) seed oil. The firs...
Prediction of Solubility of Solid Biomolecules in Supercritical Solvents Using Group Contribution Methods and Equations of State
Group Contribution Methods Equations of State
2008/11/27
The purpose of this study is to present a method to estimate the solubility of solid solutes in supercritical fluids when only the molecule structure is known. The solubility of solid solutes in a sup...
Starch Structures and Physicochemical Properties of a Novel ß-glucan-enriched Oat Hydrocolloid Product with and without Supercritical Carbon Dioxide Extraction5
Oat bran starch ß -glucan physicochemical lipid extraction hydrocolloid
2008/11/1
Starch structures and physicochemical properties of C-trim30, a ß-glucan-enriched oat product (32% ß-glucan), with or without supercritical carbon dioxide extraction (SCD) were studied to ...
Short Communication: Concentration of Conjugated Linoleic Acid from Milk Fat with a Continuous Supercritical Fluid Processing System
milk fat conjugated linoleic acid
2008/4/1
A continuous pilot-scale supercritical carbon dioxide system was utilized for the concentration of conjugated linoleic acids (cis-9, trans-11 C18:2) from anhydrous milk fat, which was separated into f...
Prediction of Solubility of Solid Biomolecules in Supercritical Solvents Using Group Contribution Methods and Equations of State
Solid Biomolecules Group Contribution Methods Equations of State
2016/5/31
The purpose of this study is to present a method to estimate the solubility of solid solutes in supercritical fluids when only the molecule structure is known. The solubility of solid solutes in a sup...