An integrated culture system for outdoor production of microalgae and cyanobacteria

被引：52

作者：

Pushparaj, B ^{[1
]}

Pelosi, E ^{[1
]}

Tredici, MR ^{[1
]}

Pinzani, E ^{[1
]}

Materassi, R ^{[1
]}

机构：

[1] UNIV FLORENCE,DIPARTIMENTO SCI & TECNOL ALIMENTARI & MICROBIOL,I-50144 FLORENCE,ITALY

来源：

JOURNAL OF APPLIED PHYCOLOGY | 1997年 / 9卷 / 02期

关键词：

alveolar panel; Arthrospira (Spirulina) platensis; integrated culture system; photobioreactor; raceway pond; temperature;

D O I：

10.1023/A:1007988924153

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：

Cultivation of microalgae in closed photobioreactors suffers from high temperatures, whereas in open raceway ponds the optimal temperature is seldom reached. With an integrated device coupling a raceway pond with a suitably sized and positioned closed system (alveolar panel), the heat accumulated in the panel was efficiently transferred to the pond and a near-optimum temperature regimen for Arthrospira platensis was maintained, with no need for any additional cooling device. The productivity obtained in the integrated system was higher than the sum of the productivities (g reactor(-1) day(-1)) of the pond and panel systems operating separately.

引用

页码：113 / 119

页数：7

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