Oxidation of elemental sulfur by Thiobacillus ferrooxidans

被引：0
|
作者：
Belyi, AV [1 ]
Gurevich, YL [1 ]
Pustoshilov, PP [1 ]
Kadochnikova, GG [1 ]
机构：
[1] RUSSIAN ACAD SCI,SIBERIAN DIV,INST BIOPHYS,KRASNOYARSK 660036,RUSSIA
来源：
APPLIED BIOCHEMISTRY AND MICROBIOLOGY | 1997年 / 33卷 / 05期
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D O I：
暂无
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：
In batch cultures of Thiobacillus ferrooxidans, the initial linear phase of sulfur oxidation was followed by the exponential one. It was shown that both free cells and cells adsorbed to the substrate were involved in the oxidation. Initially, only cells adsorbed to the substrate consumed oxygen. During the exponential phase, they accounted for only half the oxygen consumed; the other half was consumed by free cells. After the cells adsorbed to the substrate were removed, the oxygen consumption by free cells decreased significantly.
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页码：503 / 506
页数：4
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