Solvent-free enzymatic synthesis of structured lipids from peanut oil and caprylic acid in a stirred tank batch reactor

1998 ◽  
Vol 75 (11) ◽  
pp. 1533 ◽  
Author(s):  
Ki-Teak Lee ◽  
Casimir C. Akoh
Keyword(s):  
Enzymatic Synthesis ◽  
Caprylic Acid ◽  
Batch Reactor ◽  
Structured Lipids ◽  
Solvent Free ◽  
Peanut Oil ◽  
Stirred Tank

Enzymatic synthesis of low-calorie structured lipids in a solvent-free system

2001 ◽  
Vol 78 (3) ◽  
pp. 291-296 ◽  
Author(s):  
Taek Ho Yang ◽  
Young Jang ◽  
Jeong Jun Han ◽  
Joon Shick Rhee
Keyword(s):  
Enzymatic Synthesis ◽  
Structured Lipids ◽  
Solvent Free ◽  
Free System ◽  
Low Calorie ◽  
Solvent Free System

Enzymatic synthesis of high-purity structured lipids with caprylic acid at 1,3-positions and polyunsaturated fatty acid at 2-position

2001 ◽  
Vol 78 (6) ◽  
pp. 611-616 ◽  
Author(s):  
Akiko Kawashima ◽  
Yuji Shimada ◽  
Miwa Yamamoto ◽  
Akio Sugihara ◽  
Toshihiro Nagao ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Polyunsaturated Fatty Acid ◽  
High Purity ◽  
Enzymatic Synthesis ◽  
Caprylic Acid ◽  
Structured Lipids

Physicochemical and Volatile Characterization of Structured Lipids from Olive Oil Produced in a Stirred-tank Batch Reactor

2006 ◽  
Vol 69 (2) ◽  
pp. fct89-fct95
Author(s):  
J. H. LEE ◽  
M. R. KIM ◽  
I. H. KIM ◽  
H. KIM ◽  
J. A. SHIN ◽  
...  
Keyword(s):  
Olive Oil ◽  
Batch Reactor ◽  
Structured Lipids ◽  
Stirred Tank

scholarly journals Solvent-Free Benzylation of Glycerol by Benzyl Alcohol Using Heteropoly Acid Impregnated on K-10 Clay as Catalyst

Catalysts ◽  
2020 ◽  
Vol 11 (1) ◽  
pp. 34
Author(s):  
Devendra P. Tekale ◽  
Ganapati D. Yadav ◽  
Ajay K. Dalai
Keyword(s):  
Heterogeneous Catalysis ◽  
Benzyl Alcohol ◽  
Batch Reactor ◽  
Value Added ◽  
Solvent Free ◽  
Biodiesel Production ◽  
Area Measurement ◽  
Solid Catalyst ◽  
Glycerol Ether ◽  
Insight Into

Value addition to glycerol, the sole co-product in biodiesel production, will lead to reform of the overall biodiesel economy. Different valuable chemicals can be produced from glycerol using heterogeneous catalysis and these valuable chemicals are useful in industries such as cosmetics, pharmaceuticals, fuels, soap, paints, and fine chemicals. Therefore, the conversion of glycerol to valuable chemicals using heterogeneous catalysis is a noteworthy area of research. Etherification of glycerol with alkenes or alcohols is an important reaction in converting glycerol to various value-added chemicals. This article describes reaction of glycerol with benzyl alcohol in solvent-free medium by using a clay supported modified heteropolyacid (HPA), Cs2.5H0.5PW12O40/K-10 (Cs-DTP/K-10) as solid catalyst and its comparison with other catalysts in a batch reactor. Mono-Benzyl glycerol ether (MBGE) was the major product formed in the reaction along with formation of di-benzyl glycerol ether (DBGE). The effects of different parameters were studied to optimize the reaction parameters. This work provides an insight into characterization of Cs2.5H0.5PW12O40/K-10 catalyst by advanced techniques such as surface area measurement, X-ray analysis, ICP-MS, FT-IR, and SEM. Reaction products were characterized and confirmed by using the GCMS method. The kinetic model was developed from an insight into the reaction mechanism. The apparent energy of activation was found to be 18.84 kcal/mol.

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