Enzymatic synthesis of fatty alcohol esters by alcoholysis

被引：48

作者：

De, BK ^{[1
]}

Bhattacharyya, DK ^{[1
]}

Bandhu, C ^{[1
]}

机构：

[1] Univ Calcutta, Dept Chem Technol, Oil Technol Div, Calcutta 700009, W Bengal, India

来源：

JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY | 1999年 / 76卷 / 04期

关键词：

alcohol esters; fatty alcohol; mango kernel fat; mowrah fat; Mucor miehei; sal fat;

D O I：

10.1007/s11746-999-0023-5

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Lipase-catalyzed conversions of some minor oils and fats like mowrah (Madhuca latifolia), mango (Mangifera indica) kernel, and sal (Shorea robusta) fats into low, medium, and high molecular weight alcohol esters have been investigated. In solvent-free medium, alcoholysis of the above-mentioned fats with 10% (w/w) Mucor miehei lipase produced alcohol esters in good yield. The percentage molar conversions of C-4, C-8, C-10, C-12, C-14, C-16, C-18, and C-18:1 alcohols into corresponding alcohol esters ranged from 86.8 to 99.2, while the percentage molar conversions on the basis of oil were in the range of 108.0 to 123.5.

引用

页码：451 / 453

页数：3

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