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| 摘要: |
| 从杭州炼油厂和杭州运油码头采集土样，以噻吩为唯一硫源，分离筛选得到两株脱硫细菌A15，SB1，能够将噻吩有机硫降解为水溶性硫化物，控制一定的接种量，发酵时间和发酵温度，两菌株能够降解噻吩中9．2％－11．3％，的有机硫，实验证实它们能够使柴油中的部分有机硫成为水溶性硫而被脱除。 |
| 关键词: 石油燃料 脱除 非水溶性有机硫 微生物菌 筛选 有机硫 噻吩硫源 菌种筛选 水溶性硫化物 |
| DOI： |
| 分类号:TE624.89 TE626.2 |
| 基金项目: |
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| THE SELECTIVE STRAINS TO DEGRADATE NON-WATER-SOLUABILITY ORGANIC-SULFUR FROM PETROLEUM FUEL |
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Wang Sujuang Qian Junqing
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| Abstract: |
| Sulfur-salt-deficient medium with thiophene as the only bioavailable source of sulphur was used to culture sample from soil of Hangzhou Oil Refinery and the dock of oil transport,two bacterial strains were isolated and obtained:Strain A15 and Strain SB1,w |
| Key words: organic-sulfur,thiophene sulfur source,bacteria-selective,water-soluability-sulfide |
