Preparation and Properties of Magnesium Based Hydrogen Storage Alloy Mg2NiH4 in Chemical Engineering
p.61
p.61
Effect of Stabilizer and Molding Technics in Chemical Engineering on the Stabilization of Sulfate Rich Soil
p.65
p.65
Determination of β -Sitosterol with Chemical Course and Material Applications in Jatropha Seed Oil by High Performance Liquid Chromatography
p.69
p.69
A Kinetic Study on the Degradation of Erythromycin A in Acetone Solution with Chemical Technology
p.73
p.73
Extraction of Phytosterols from Jatropha Seed Oil by the Saponification and Acid Hydrolysis Method in Chemical Engineering
p.77
p.77
The Application of ZR-Catalyst on Synthesis of Polyethylene in Chemical Engineering
p.81
p.81
The Research of Active Carbon on the Application of N-propyl Alcohol Reaction in Chemical Engineering
p.85
p.85
The Study of Dimethyl Maleate CP Synthesis by Strong Acid Cation Type in Chemical Engineering
p.89
p.89
The Study of Epoxidation of Allyl Chloride Catalyzed by Silica-Based HTMS-3A in Chemical Engineering
p.93
p.93
Extraction of Phytosterols from Jatropha Seed Oil by the Saponification and Acid Hydrolysis Method in Chemical Engineering
Abstract:
In this paper by means of orthogonal array design, the effect of sulphuric acid, time, temperature on the extraction rate of phytosterols was discussed with chemical technology. The optimal parameters for extracting phytosterols of Jatropha oil were as follows: 25g Jatropha oil with 0.25mL sulphuric acid by the 3.5h extraction at 55°C. Under the optimal conditions, the yield of phytosterols was up to 199mg/10g.
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Periodical:
Advanced Materials Research (Volume 577)
Pages:
77-80
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Online since:
October 2012
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© 2012 Trans Tech Publications Ltd. All Rights Reserved
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