%0 Journal Article
%T Effect of Surfactants on Microbial Removal of Organic Sulfur in Diesel oil<br>表面活性剂对微生物脱除柴油中有机硫的影响
%A JIANG Cheng-ying
%A LI Lei
%A YANG Yong-tan
%A XING Jian-min
%A LIU Hui-zhou
%A CHEN Jia-yong
%A <br>姜成英
%A 李磊
%A 杨永谭
%A 邢建民
%A 刘会洲
%A 陈家镛
%J 过程工程学报
%D 2002
%I 
%X The pseudomonas delafieldii strain R-8 and Rhodococcus erythropolis N1-36 were used to remove the sulfur from hydrogenated diesel oil. Both strains utilize the organic sulfur compounds from diesel oils with approximate activities. Surfactants can increase the desulfurization rate. When agitating rate was 250 r/min with Tween80 present, the strain can remove 72% of the organic sulfur from low sulfur diesel oil (S<300 mg/L) in 72 h. But when sulfur concentration was higher than 1000 mg/L, the sulfur removal rate of diesel oil by strain R-8 is very low.
%K diesel oil
%K biodesulfurization of organic sulfur
%K surfactant<br>柴油
%K 微生物
%K 脱硫
%K 有机硫
%K 表面活性剂
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=3FCF8B1A330466D5&jid=B9EE12934D19905403D996AE65CEEEED&aid=B33629C89A962D03&yid=C3ACC247184A22C1&vid=0B39A22176CE99FB&iid=0B39A22176CE99FB&sid=B62E0EEFE746E568&eid=6FBD78E3BAB60869&journal_id=1009-606X&journal_name=过程工程学报&referenced_num=17&reference_num=8