| 一株天然气生物脱硫菌的分离纯化和生物学特性研究 |
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| 引用本文： | 刘其松,孙茹,易铧. 一株天然气生物脱硫菌的分离纯化和生物学特性研究[J]. 石油与天然气化工, 2018, 47(3): 12-16 |
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| 作者姓名： | 刘其松 孙茹 易铧 |
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| 作者单位： | 中国石油西南油气田公司天然气研究院;国家能源高含硫气藏开采研发中心;中国石油天然气集团公司高含硫气藏开采先导试验基地 |
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| 基金项目： | 中国石油天然气股份有限公司科技计划项目"油气地面工程关键技术研究与应用"(2016D-1603) |
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| 摘 要： | 从天然气净化厂污水池回流污泥中分离到一株硫杆菌菌株TYY-1,通过生理生化特性鉴定,该菌株可以确定为脱氮硫杆菌。从最适生长条件、生长曲线两个方面初步探讨了该菌株的生物学特性。结果表明,该菌株最适接种量为10%,生长温度为30℃,初始pH值为7.5。
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| 关 键 词： | 脱氮硫杆菌 分离 纯化 生物学特性 硫化氢 |
| 收稿时间： | 2017-11-17 |
Study on isolation, purification and biological characteristic of a biological desulfurization strain for natural gas |
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| Liu Qisong,Sun Ru and Yi Hua. Study on isolation, purification and biological characteristic of a biological desulfurization strain for natural gas[J]. Chemical Engineering of Oil and Gas, 2018, 47(3): 12-16 |
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| Authors: | Liu Qisong Sun Ru Yi Hua |
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| Affiliation: | Research Institute of Natural Gas Technology, PetroChina Southwest Oil & Gasfield Company, Chengdu, Sichuan, China;National Energy R & D Center of High Sulfur Gas Exploitation, Chengdu, Sichuan, China;High Sulfur Gas Exploitation Pilot Test Center, CNPC, Chengdu, Sichuan, China,Research Institute of Natural Gas Technology, PetroChina Southwest Oil & Gasfield Company, Chengdu, Sichuan, China;National Energy R & D Center of High Sulfur Gas Exploitation, Chengdu, Sichuan, China;High Sulfur Gas Exploitation Pilot Test Center, CNPC, Chengdu, Sichuan, China and Research Institute of Natural Gas Technology, PetroChina Southwest Oil & Gasfield Company, Chengdu, Sichuan, China;National Energy R & D Center of High Sulfur Gas Exploitation, Chengdu, Sichuan, China;High Sulfur Gas Exploitation Pilot Test Center, CNPC, Chengdu, Sichuan, China |
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| Abstract: | |
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| Keywords: | Thiobacillus denitrificans separation purification biological character hydrogen sulfide |
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