| 钛改性AlPO4-5/Al2O3复合载体催化剂的制备及加氢脱硫与芳烃饱和性能评价 |
| |
| 引用本文： | 赵野,马守涛,张文成,韩志波.钛改性AlPO4-5/Al2O3复合载体催化剂的制备及加氢脱硫与芳烃饱和性能评价[J].石油炼制与化工,2011,42(1):60-63. |
| |
| 作者姓名： | 赵野 马守涛 张文成 韩志波 |
| |
| 作者单位： | 中国石油石油化工研究院大庆化工研究中心; |
| |
| 基金项目： | 中国石油天然气股份有限公司合同项目 |
| |
| 摘 要： | 以偏钛酸形式将TiO2引入到AIPO4-5/Al2O3复合载体中,以W-Ni为活性金属制备了不同TiO2含量的复合载体催化剂.分别以二苯并噻吩、四氢萘为模型化合物,在微反装置上对催化剂加氧脱硫与芳烃加氢饱和性能进行评价.结果表明,在反应压力4.0 MPa、氢油体积比500:1的条件下,TiO2质量分数为15.0%时,所...
|
| 关 键 词： | 偏钛酸 氧化钛 二苯并噻吩 四氢萘 加氢脱硫 |
| 收稿时间： | 2010-5-10 |
| 修稿时间： | 2010-7-26 |
PREPARATION OF TITANIUM MODIFIED AIPO4-5/Al2O3 COMPOSITE CATALYST AND EVALUATION OF ITS HDS AND AROMATIC HYDROGENATION PERFORMANCE |
| |
| Zhao Ye,Ma Shoutao,Zhang Wencheng,Han Zhibo.PREPARATION OF TITANIUM MODIFIED AIPO4-5/Al2O3 COMPOSITE CATALYST AND EVALUATION OF ITS HDS AND AROMATIC HYDROGENATION PERFORMANCE[J].Petroleum Processing and Petrochemicals,2011,42(1):60-63. |
| |
| Authors: | Zhao Ye Ma Shoutao Zhang Wencheng Han Zhibo |
| |
| Affiliation: | (Daqing Petrochemical Research Center of Petrochemical Research Institute,CNPC,Daqing 163714) |
| |
| Abstract: | TiO2 was incorporated into AlPO4-5/Al2O3 support by adding meta-titanic acid. A series of catalysts was prepared using W-Ni active component and Ti-AlPO4-5/Al2O3 composite supports with various TiO2 contents. The catalytic performance (HDS and aromatics saturation) of these catalyst samples were evaluated on a micro-reactor and using dibenzothiophene and tetralin as model compounds respectively. Results showed that as comparing the effect of TiO2 contents, under a reaction pressure of 4.0 MPa, a H2/oil volume ratio of 500 and a certain reaction temperature, the catalyst having a TiO2 content of 15.0% exhibited the best HDS activity and the highest conversion of tetralin. |
| |
| Keywords: | metatitanic acid TiO2 dibenzothiophene tetralin HDS |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《石油炼制与化工》浏览原始摘要信息 |
|
点击此处可从《石油炼制与化工》下载全文 |
|
