| 脱除轻质油品中硫化氢的固体碱性能研究 |
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| 引用本文： | 项玉芝,段永锋,王玉鸣,夏道宏.脱除轻质油品中硫化氢的固体碱性能研究[J].中国石油大学学报(自然科学版),2006,30(5):106-108,112. |
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| 作者姓名： | 项玉芝 段永锋 王玉鸣 夏道宏 |
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| 作者单位： | 中国石油大学,化学化工学院,山东,东营,257061 |
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| 基金项目： | 中国石油天然气集团公司资助项目 |
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| 摘 要： | 考察了3种固体碱的强度及脱除硫化氢性能，开发出了用于脱除轻质油品中硫化氢最适宜的固体碱。该固体碱不仅对硫化氢具有较高的脱除活性和吸附容量，也具有高抗压强度及耐油性，且失活后再生效果良好。在实验室小试装置上进一步考察了高径比、空速等对固体碱脱除硫化氢能力的影响。结果显示，高径比和空速越小，固体碱脱除硫化氢能力越强。
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| 关 键 词： | 硫化氢 固体碱 脱除活性 吸附容量 轻质油品 |
| 文章编号： | 1673-5005（2006）05-0106-03 |
| 收稿时间： | 2006-05-09 |
| 修稿时间： | 2006-05-09 |
Capability of different solid base for hydrogen sulfide removal from light oil |
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| XIANG Yu-zhi,DUAN Yongfeng,WANG Yu-ming,XIA Dao-hong.Capability of different solid base for hydrogen sulfide removal from light oil[J].Journal of China University of Petroleum,2006,30(5):106-108,112. |
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| Authors: | XIANG Yu-zhi DUAN Yongfeng WANG Yu-ming XIA Dao-hong |
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| Institution: | College of Chemistry and Chemical Engineering in China University of Petroleum, Dongying 257061, Shandong Province, China |
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| Abstract: | Through testing the intensity of three solid bases and their adsorption capability of removal hydrogen sulfide from light oil, the optimum solid base was ascertained. Not only does the solid base have high removal activity and adsorption capability for hydrogen sulfide, but also it has strong compressive resistance and oil resistance, and its regeneration property is good after failure activity. Further, the effects of height-diameter ratio and space velocity on the removal capability of solid base for hydrogen sulfide were investigated in laboratory. The results show that the smaller height-diameter ratio and space velocity are, the larger removal capability of solid base for hydrogen sulfide is. |
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| Keywords: | hydrogen sulfide solid base removal activity adsorption capability light oil |
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