A study of the technical route of the synthesis of alkylbenzenes for use as an oil displacement agent
文献类型：期刊论文
| 作者 | Dai, Xihai1,2,3; Suo, Jishuan1; Duan, Xia3; Bai, Ziwu3; Zhang, Li3 |
| 刊名 | Journal of surfactants and detergents
 |
| 出版日期 | 2008-07-01 |
| 卷号 | 11期号:2页码:111-115 |
| 关键词 | Heavy paraffins dehydrogenation alkylation Alkylbenzenes as an oil displacement agent Interfacial tension Enhanced oil recovery |
| ISSN号 | 1097-3958 |
| DOI | 10.1007/s11743-008-1061-y |
| 通讯作者 | Dai, xihai(dai-xh@petrochina.com.cn) |
| 英文摘要 | This paper describes the technology of synthesizing alkylbenzenes containing c(16-19) alkyl chains. the heavy alkylbenzenes were prepared by c(16-19) liquid paraffin dehydrogenation, followed by alkylation with benzene. a novel catalyst containing pt and sn as its main components for the dehydrogenation of c(16-19) paraffins to alkenes was prepared by vacuum impregnation and the catalyst exhibited high stability and selectivity. the alkylation of the c(16-19) alkenes and benzene had a conversion yield of 86.15% and a selectivity of 81.21%. the main alkylbenzenes was identified as monoalkylbenzene by ir and chromatography analysis. c(16-19) alkylbenzene sulfonates are found to give an ultra-low interfacial tension when mixing with crude oil/reservoir water. |
| WOS研究方向 | Chemistry ; Engineering |
| WOS类目 | Chemistry, Applied ; Chemistry, Physical ; Engineering, Chemical |
| 语种 | 英语 |
| WOS记录号 | WOS:000256912000004 |
| 出版者 | SPRINGER HEIDELBERG |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2389704 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Dai, Xihai |
| 作者单位 | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, Lanzhou 730000, Gansu, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China 3.PetroChina Fushun Petrochem Co, Fushun 113001, Liaoning, Peoples R China |
| 推荐引用方式 GB/T 7714 | Dai, Xihai,Suo, Jishuan,Duan, Xia,et al. A study of the technical route of the synthesis of alkylbenzenes for use as an oil displacement agent[J]. Journal of surfactants and detergents,2008,11(2):111-115. |
| APA | Dai, Xihai,Suo, Jishuan,Duan, Xia,Bai, Ziwu,&Zhang, Li.(2008).A study of the technical route of the synthesis of alkylbenzenes for use as an oil displacement agent.Journal of surfactants and detergents,11(2),111-115. |
| MLA | Dai, Xihai,et al."A study of the technical route of the synthesis of alkylbenzenes for use as an oil displacement agent".Journal of surfactants and detergents 11.2(2008):111-115. |
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来源：中国科学院大学
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