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Thiobacillus ferroaridans 氧化亚铁硫杆菌
Thiobacillus corrosion is an important problem in sewer environment. 硫酸杆菌是造成市政混凝土排污管道腐蚀的一个重要原因。
Bacterial leaching of copper-bearing pyrite is studied by use of thiobacillus ferrooxidans. 采用氧化亚铁硫杆菌对含铜硫铁矿进行生物氧化研究。
It was proved there existed the direct effect when pyrrhotite was leached by thiobacillus ferrooxidans. 生物浸出磁黄铁矿的过程中存在细菌的直接作用。
The results showed that aerobic strain was classified as Thiobacillus and anaerobic strain as Desulfotomaculum. 实验结果表明:好氧菌为硫杆菌属,厌氧菌为脱硫肠杆菌属。
Thiobacillus ferrooxidans were introduced in the bioleaching process of pyrrhotite and pyrite for desulfurization. 摘要研究了磁黄铁矿和黄铁矿的细菌浸出脱硫。
In addition, the distinction between sulfuric acid corrosion and thiobacillus corrosion is explained. 介绍了混凝土硫酸杆菌腐蚀与化学硫酸腐蚀的区别。
In addition,the distinction between sulfuric acid corrosion and thiobacillus corrosion is explained. 介绍了混凝土硫酸杆菌腐蚀与化学硫酸腐蚀的区别。
Recently, the discovery of autotrophic bacteria especially Thiobacillus denitrificans has induced much interest. 最近,自养反硝化细菌的发现,特别是脱氮硫杆菌的发现引起了人们的极大兴趣。
Thiobacillus ferrooxidans was separated from the coal dump seeper,then used to leach copper from printed circuit board. 从煤堆积水中分离得到氧化亚铁硫杆菌,利用该菌种对线路板中的铜进行了浸出实验。
Thiobacillus ferrooxidans was chosen as the main kind of bacterium in research of gas desulfurization. 研究了自行选育的氧化亚铁硫杆菌的生长特性。
Thiobacillus ferrooxidans has an extraordinary impact on economy and society of industry and environment. 氧化亚铁硫杆菌在工业和环保领域具有重要的经济和社会意义。
The results show that oxidization form of Thiobacillus ferrooxidans in pyrite surface differs from that of oxidizer (H2O2). 结果表明，氧化亚铁硫杆菌在黄铁矿表面的氧化形式与氧化剂(H2O2)在黄铁矿表面的氧化形式不同。
The research of thiobacillus corrosion on concrete can be roughly divided into two groups: bacteria simulation tests and exposure tests in situ. 针对混凝土硫酸杆菌腐蚀的研究方法分为细菌模拟测试和现场暴露测试。
Abstract: The electrochemical research of asenopyrite in the presence and absence of thiobacillus ferrooxidans in acidic growth media was investigated. 摘要：在无菌和有菌酸性体系下，对砷黄铁矿电化学氧化进行研究。
The stable bio-membrane came into being after inoculating a strain of Thiobacillus thioparus sp in aerobic up-flow packed tower. 在升流式填料塔中,通过接种排硫硫杆菌形成稳定生物膜。
The research progresses of thiobacillus corrosion on concrete in recent years are reviewed,and the corrosion mechanism is also introduced. 总结了近年来混凝土硫酸杆菌腐蚀的研究进展。
This paper introduces the application of thiobacillus ferrooxidans in environmental protection.Suggestions about its development are discussed too. 介绍了氧化亚铁硫杆菌在环境保护方面的应用,并对其应用和发展提出了一些建议。
The method of mutation breeding and the current research situation of Thiobacillus ferrous oxide are summarized,and some problems in the process of breeding are discussed. 综述了氧化亚铁硫杆菌诱变育种的方法以及诱变育种的研究现状,并对诱变育种过程中的一些问题进行了探讨。
Bioleaching, by means of natural populations of Thiobacillus ferrooxidans and related Thiobacilli, for example, allows recovery of up to 70% of the copper in low-grade ores. 生物萃取,例如应用天然的氧化亚铁硫杆菌菌群和相关的硫杆菌,使低品级的矿石中铜的收率达到70%25。