Understanding the Limitations of the Solvent-Free Enzymatic Synthesis of Sorbitol-Containing Polyesters

2016 ◽  
Vol 4 (4) ◽  
pp. 2259-2268 ◽  
Author(s):  
Liliana Gustini ◽  
Lasse Finzel ◽  
Cristina Lavilla ◽  
Bart A. J. Noordover ◽  
Marco M. R. M. Hendrix ◽  
...  
Keyword(s):  
Enzymatic Synthesis ◽  
Solvent Free

scholarly journals Optimized enzymatic synthesis of levulinate ester in solvent-free system

2010 ◽  
Vol 32 (3) ◽  
pp. 246-251 ◽  
Author(s):  
Alice Lee ◽  
Naz Chaibakhsh ◽  
Mohd Basyaruddin Abdul Rahman ◽  
Mahiran Basri ◽  
Bimo A. Tejo
Keyword(s):  
Enzymatic Synthesis ◽  
Solvent Free ◽  
Free System ◽  
Solvent Free System

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

scholarly journals Lipase-catalyzed Solvent-free Synthesis of Polyglycerol 10 (PG-10) Esters

2020 ◽  
Vol 33 (4) ◽  
pp. 501-509
Author(s):  
Yamini Satyawali ◽  
Lieve Cawenberghs ◽  
Winnie Dejonghe
Keyword(s):  
Fatty Acid ◽  
Molecular Sieves ◽  
Enzymatic Synthesis ◽  
Solvent Free ◽  
Fatty Acid Esters ◽  
Molar Ratio ◽  
Cosmetic Industry ◽  
The Subject ◽  
Solvent Free Synthesis ◽  
Acid Esters

Polyglycerol fatty acid esters, which have been widely used as emulsifiers in food, medicine and cosmetics industries, were the subject of solvent-free enzymatic synthesis<br /> in this study. There have been previous reports on enzymatic synthesis of various polyglycerol esters; however, this investigation extends the synthesis to PG-10 esters. The<br /> effects of substrate molar ratio, addition of emulsifiers to enhance mixing, and addition of molecular sieves or N2 flushing for water removal, was investigated. The solvent-free synthesis using N2 flushing leads to complete conversion of fatty acid, yielding a completely acid free product. The synthesis is validated for polyglycerol laurate and polyglycerol caprylate, both useful products in the cosmetic industry.

Additives improve the enzymatic synthesis of biodiesel from waste oil in a solvent free system

Fuel ◽  
2015 ◽  
Vol 146 ◽  
pp. 13-19 ◽  
Author(s):  
Kaili Nie ◽  
Meng Wang ◽  
Xin Zhang ◽  
Wenjing Hu ◽  
Luo Liu ◽  
...  
Keyword(s):  
Enzymatic Synthesis ◽  
Solvent Free ◽  
Waste Oil ◽  
Free System ◽  
Solvent Free System
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