Ecological Characters and Application of Thiobacillus Denitrificans

脱氮 硫 杆菌的生态特性及其应用

As a consequence this method was used to isolate the Sulfate-reducing bacteria and Thiobacillus denitrificans and pure strains of them were successfully obtained .

并将之成功地运用于硫酸盐还原细菌（严格厌氧）和脱氮 硫 杆菌（兼性厌氧）菌株的分离纯化。

The utilization of nitrogen and energy sources by Thiobacillus ferrooxidans was investigated and the removal of sulfur from coal pyrite exposed to the air for different time was studied .

对不同氮源、能源的利用，研究了空气中氧化不同时间的 煤系黄铁矿的脱硫情况。

This paper describes a new desulphurization process with Thiobacillus ferrooxidant .

介绍一种 氧化亚铁 硫 杆菌脱除SO2的新工艺。

In order to improve the leaching recovery of Tongkuangyu low-grade copper ores on the basis of acid leaching the bio-leaching process of the ores with thiobacillus ferrooxidana is studied .

用 氧化亚铁 硫 杆菌对铜矿峪矿低品位铜矿石进行生物氧化浸矿试验，从而在酸浸基础上进一步提高铜浸出率。

The thiobacillus ferrooxidants modified carbon powder microelectrode is prepared and using it the electrochemical mechanisms of the Fe 2 + oxidation are studied and the relatively dynamic parameters are measured .

f菌修饰碳粉粉末微电极，应用细菌修饰粉末微电极系统研究了Fe2+在 T.f菌存在时氧化的电化学反应机理，并测定了相应的电极过程动力学参数。

The control of oxidation of pyrite inoculated with thiobacillus ferrooxidans under the conditions of the wetted and the dried by organic salt coating at30 ℃ was conducted .

于30℃时研究了有机盐包膜对湿润和干燥条件下经接 氧化亚铁 硫 杆菌的黄铁矿氧化的控制作用。

Polarization curve results indicated that the presence of Thiobacillus ferrooxidans resulted in higher corrosion potential of the electrode and obviously accelerated the corrosion current density .

极化曲线测试结果表明，细菌的存在使浸泡20天后 A3钢电极的自腐蚀电位升高，腐蚀电流密度增大。

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。

Characteristics of Thiobacillus denitrificans and the effect on the growth of SRB

脱氮 硫 杆菌生长特性及其对SRB生长的影响

Activity of Thiobacillus in Recycle Chromium in Tannery Sludge by Biological Method

生物法回收制革污泥中铬时 硫 杆菌活性的研究

It was found that there were sulfate reducing bacteria ( SRB ) and iron bacteria ( IB ) and a little Thiobacillus in these samples .

结果表明，这些样品中都含有硫酸盐还原菌（sulfatereducingbacteria，SRB）、铁细菌（IronBacteria，IB）及少量 硫 杆菌。

Isolation and culture of Thiobacillus denitrificans derived from different environments and their capacities of removing nitrate

不同环境中脱氮 硫 杆菌的分离、培养及其去除硝酸盐的研究

Furthermore if it is substantiated that element sulphur exists in organic sulphur of coal chemoautotrophic Thiobacillus will be used to remove the fraction of organic sulphur in coal .

此外，如研究证实元素硫为超高硫煤中有机相硫的一部分，化能自养型 硫 杆菌也将能用于脱除煤中该部分有机硫。

Design and Assessment of Species-specific Primer and Probe for Thiobacillus denitrificans

脱氮 硫 杆菌特异引物/探针的设计和评价

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。

Acidophilic thiobacillus for biological chromium removal was a simple high efficient and economical process which realized a new technology for innocuous treatment of tannery sludge .

利用嗜酸性 硫 杆菌除铬是一种简单、高效、经济地实现了制革污泥无害化的新兴技术。

Study on Flue Gas Desulfurization with Thiobacillus Ferrooxidans ; Isolation Identification and Characteristics of a High-efficiency Bacterial Strain for Desulfurization and Ammonia Nitrogen Removal

氧化亚铁 硫杆菌脱除烟气中SO2的研究高效脱硫脱氨氮菌株的分离、鉴定及特性研究

The effects of energy conditions concentration of cells inoculated nitrogen-nutrients and acid-washing pretreatment of coal on desulfurization of coal using the bacterium thiobacillus ferrooxidants were studied .

对能源条件、细菌接种量、氮素营养和酸预 浸洗煤样等影响微生物煤脱硫的因素进行了研究。

The Research Development of Biological Characteristics and Application of Thiobacillus Denitrificans

脱氮 硫 杆菌的生物学特性及应用研究进展

The effects of temperature and pH on oxidation of Fe 2 + were investigated by applying self-collected thiobacillus ferrooxidans ( Tf ) instead of hydrogen peroxide as oxidant to oxidize and absorb Fe 2 + in tailing water .

采用自行采集的 氧化亚铁 硫杆菌（Tf）应用于地浸矿山代替双氧水作氧化剂氧化吸附尾液中的Fe2+，研究了温度、pH值对其氧化Fe2+的影响。

Bioleaching of heavy metals from thickened wastewater sludge with different substrates was studied with indigenous Thiobacillus isolated from native sludge and enriched by selected mediums .

通过 接种经驯化分离和富集培养的污泥 固有 硫 杆菌，在不同底物条件下对浓缩污泥中的重金属进行生物淋滤处理，并对污泥中重金属的 滤除 及 酸化过程进行探讨。

First we study the fostering separation and characteristic of Thiobacillus ferroxidans .

首先研究了 菌体的培养、分离及其特性。

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。

Through the solid-liquid separation to achieve the purpose of removing heavy metals sludge bioleaching mainly used Thiobacillus to oxidize the sludge of insoluble metal sulfides to metal sulfate stripping directly or indirectly .

污泥生物淋滤法主要利用 硫 杆菌 属将污泥中难溶性金属硫化物直接或间接氧化成金属硫酸盐溶出，通过固液分离达到去除重金属的目的。

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。

Because there is a higher concentration of sulfur in three samples so we also detected thiobacillus .

由于三个样品中都还有较高浓度的硫，因此也检测出了 硫 杆菌。

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。

The microwave radiation mutation of the thiobacillus ferrooxidans called T.

研究微波辐照诱变 氧化铁 硫杆菌T。