An economical device for carbon supplement in large-scale micro-algae production

被引:17
|
作者
Su, Zhenfeng [1 ]
Kang, Ruijuan [1 ]
Shi, Shaoyuan [1 ]
Cong, Wei [1 ]
Cai, Zhaoling [1 ]
机构
[1] Chinese Acad Sci, Grad Univ, Inst Proc Engn, State Key Lab Biochem Engn, Beijing 100080, Peoples R China
关键词
absorptivity; absorption rate; carbon supplying; retention time; trap absorber;
D O I
10.1007/s00449-008-0214-8
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
One simple but efficient carbon-supplying device was designed and developed, and the correlative carbon-supplying technology was described. The absorbing characterization of this device was studied. The carbon-supplying system proved to be economical for large-scale cultivation of Spirulina sp. in an outdoor raceway pond, and the gaseous carbon dioxide absorptivity was enhanced above 78%, which could reduce the production cost greatly.
引用
收藏
页码:641 / 645
页数:5
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