Increase in Chlorella strains calorific values when grown in low nitrogen medium

被引：763

作者：

Illman, AM ^{[1
]}

Scragg, AH ^{[1
]}

Shales, SW ^{[1
]}

机构：

[1] Univ W England, Dept Environm Sci, Bristol BS16 1QY, Avon, England

来源：

ENZYME AND MICROBIAL TECHNOLOGY | 2000年 / 27卷 / 08期

关键词：

microalgae; calorific value; lipid; biofuel; bioreactor;

D O I：

10.1016/S0141-0229(00)00266-0

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

The calorific Value of five strains of Chlorella grown in Watanabe and low-nitrogen medium was determined. The algae were grown in small (2L) stirred tank bioreactors and the best growth was obtained with Chlorella vulgaris with a growth rate of 0.99 d(-1) and the highest calorific value (29 KJ/g) was obtained with C. emersonii. The cellular components were assayed at the end of the growth period and the calorific value appears to be linked to the lipid content rather than any other component. (C) 2000 Elsevier Science Inc. All rights reserved.

引用

页码：631 / 635

页数：5

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