Deacidifying rice bran oil by solvent extraction and membrane technology

1999 ◽  
Vol 76 (6) ◽  
pp. 723-727 ◽  
Author(s):  
V. Kale ◽  
S. P. R. Katikaneni ◽  
M. Cheryan
Keyword(s):  
Solvent Extraction ◽  
Rice Bran ◽  
Rice Bran Oil ◽  
Membrane Technology

scholarly journals Rasio Bekatul Padi dengan Pelarut pada Ekstraksi Minyak Bekatul Padi

2016 ◽  
Vol 3 (2) ◽  
pp. 82
Author(s):  
Fajriyati Mas’ud ◽  
Pabbenteng Pabbenteng
Keyword(s):  
Solvent Extraction ◽  
Rice Bran ◽  
Functional Food ◽  
Rice Bran Oil ◽  
Extraction Process ◽  
Edible Oil ◽  
Main Ingredient ◽  
Good For

Rice bran oil is the oil extracted from rice bran. This is edible oil that is very good for health so that potential as a functional food, and can be develop the agroindustry. Solvent extraction process is done using n-heksane and ethanol. The purpose of this study was to determine the best ratio of rice bran with n-heksane and ethanol to obtain the highest percentage of the oil. The main ingredient of this study is rice bran, n-heksane and ethanol. The extraction process is done at a temperature of 55° C, 200 rpm for 5 hours. The results showed that the best ratio of bran and n-heksan to produce  the ultimate percentage of oil is 1: 7 that is equal to 7,53%, as well as the best ratio of bran and ethanol to produce the ultimate percentage of oil is 1: 6 that is equal to 8,49%.

Improving the solvent-extraction process of rice bran oil

2015 ◽  
Vol 104 ◽  
pp. 1-10 ◽  
Author(s):  
Weibin Kong ◽  
Qian Kang ◽  
Wei Feng ◽  
Tianwei Tan
Keyword(s):  
Solvent Extraction ◽  
Rice Bran ◽  
Rice Bran Oil ◽  
Extraction Process

Anti-atherogenic and Nephroprotective Effects of Tocotrienol Rich Fraction (TRF) from Palm Oil and Rice Bran Oil

Planta Medica ◽  
2010 ◽  
Vol 76 (05) ◽  
Author(s):  
MR Khan ◽  
S Siddiqui ◽  
K Parveen ◽  
WA Siddiqui
Keyword(s):  
Rice Bran ◽  
Palm Oil ◽  
Rice Bran Oil ◽  
Tocotrienol Rich Fraction

RESEARCH ON PREPARATION OF  GAMMA ORYZANOL ANTI-AGING CREAM

2017 ◽  
pp. 15-21
Author(s):  
Thi Minh Nguyet Le ◽  
Thi Kim Lien Phan
Keyword(s):  
Product Quality ◽  
Rice Bran ◽  
Rice Bran Oil ◽  
Aging Effect ◽  
Triterpene Alcohols ◽  
Beneficial Effects ◽  
Long Time ◽  
Formulation Parameters ◽  
Rice Water ◽  
Gamma Oryzanol

Background and Objectives: For a long time, Asian women have known to use rice water, rice bran for skin care, lightening dark spots and slowing down the aging process. Gamma Oryzanol, an ester mixture of trans-ferulic acid with phytosterols and triterpene alcohols extracted from rice bran oil, has been shown to have beneficial effects on the skin, especially its antioxidant and anti-aging effect. The aims of this research were to formulate Gamma Oryzanol-loaded anti-aging cream and to evaluate the product quality. Materials and Methods: Gamma Oryzanol was imported from Japan. Some formulation parameters such as emulsifi-ers, performance modifiers were investigated and the product quality was evaluated according to the criteria of drugs and cosmetics. Results: The excipients were chosen including 1% (w/w) of Lunamer with 3% (w/w) of Prolipid as emulsifiers and 8% (w/w) of mango seed butter as a state modifier in the formulation of Gamma Oryzanol anti-aging cream. The cream is ivory-white, thick, smooth, fragrant-smelling and satisfied all criteria of developed specification. Conclusion: The study was successful in the preparation of Gamma Oryzanol anti-aging cream. Key words: Gamma Oryzanol, anti-aging cream, Franz cells.

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