%0 Journal Article
%T TREATMENT OF CRUDE OILS USING SULPHATE-REDUCING BACTERIA H2S FORMATIONS<br>硫酸盐还原菌对原油的降解作用和硫化氢的生成
%A XIANG Ting-sheng~
%A <br>向廷生[
%A ]
%A 万家云[]
%A 蔡春芳[]
%J 天然气地球科学
%D 2004
%I 
%X In the aerobic condition, the structure of crude oils were changed by hydrocarbon-oxidizing bacteria. The structure of crude oils was also changed by sulphate-reducing bacteria in the anaerobic condition. Sulphate-reducing bacteria can make use of crude oils as sole carbon source. After treatment of crude oils, the sample was analyzed with gas chromatograph(GC).The result of GC show the lighter compounds of crude oils decrease, but the more high weight compounds increase. The sulfate-reducing bacteria were detected in the oilfield water of Tarim basin. Its numbers were up to 10~(4) cells/ml. The results support the view that H_(2)S is the origin of biology.
%K Anaerobic bacteria
%K Sulphate-reducing bacteria
%K Model test
%K Crude oil
%K H_(2)S<br>硫酸盐还原菌
%K 原油
%K 降解
%K 厌氧微生物
%K 硫化氢
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=E8CFCA71B77A2FF3&jid=ACDC74B90F609E2435847898490F3647&aid=4A86044E6E88947F&yid=D0E58B75BFD8E51C&vid=23CCDDCD68FFCC2F&iid=0B39A22176CE99FB&sid=73579BC9CFB2D787&eid=DABEF202280E7EF1&journal_id=1672-1926&journal_name=天然气地球科学&referenced_num=11&reference_num=17