Desulfurization in a plate-type gas-lift photobioreactor using light emitting diodes

被引：20

作者：

Kim, YJ ^{[1
]}

Kim, BW ^{[1
]}

Chang, HN ^{[1
]}

机构：

[1] KOREA ADV INST SCI & TECHNOL,DEPT CHEM ENGN,TAEJON 305701,SOUTH KOREA

来源：

KOREAN JOURNAL OF CHEMICAL ENGINEERING | 1996年 / 13卷 / 06期

关键词：

photosynthetic; desulfurization; light energy; LED; plate-type reactor;

D O I：

10.1007/BF02706027

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Hydrogen sulfide gas was removed in a 2-dimensional gas-lift reactor by the photosynthetic microorganism Chlorobium thiosulfatophilum using light emitting diodes (LEDs) as a light source. LEDs saved light energy by 99% compared with the incandescent light source. The plate-type gas-lift reactor removed hydrogen sulfide five times better per unit mg of protein, and performed two times better in the maximum performance per unit luminous flux, compared with cylindrical fermenters.

引用

页码：606 / 611

页数：6

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