| HAT-095甲苯歧化与烷基转移催化剂的研制与应用 |
| |
| 引用本文： | 程文才,孔德金,杨德琴,符盼安,陈凤池,王磊.HAT-095甲苯歧化与烷基转移催化剂的研制与应用[J].石油化工,1999,28(2):5. |
| |
| 作者姓名： | 程文才 孔德金 杨德琴 符盼安 陈凤池 王磊 |
| |
| 作者单位： | 1. 上海石油化工研究院,上海,201208
2. 天津石油化工公司,天津,300271 |
| |
| 摘 要： | ＨＡＴ－０９５催化剂是添加了助催化剂的氢型丝光沸石甲苯歧化与烷基转移催化剂。实验室中，在ＷＨＳＶ２．０ｈ－１、３．０ＭＰａ、氢烃摩尔比４．４／１条件下反应７００ｈ，转化率４６．０％，选择性９５．０％以上；工业试用一年后在ＷＨＳＶ１．４ｈ－１下标定，转化率４５．０％，选择性９６．０％以上，反应温度仅３６５℃。
|
| 关 键 词： | 甲苯歧化 烷基转移 丝光沸石 催化剂 助催化剂 |
| 修稿时间： | 1998-03-27 |
Research and Application of HAT-095 Catalyst for Toluene Disproportionation and Transalkylation |
| |
| CHENG Wen-cai,KONG De-jin,YANG De-qin,FU Pan-an,CHEN Feng-chi,WANG Lei.Research and Application of HAT-095 Catalyst for Toluene Disproportionation and Transalkylation[J].Petrochemical Technology,1999,28(2):5. |
| |
| Authors: | CHENG Wen-cai KONG De-jin YANG De-qin FU Pan-an CHEN Feng-chi WANG Lei |
| |
| Abstract: | HAT 095 catalyst is a catalyst of mordenite(HM) for toluene disproportionation and transalkylation,in which promoters are added.The test of HAT 095 in laboratory was carried out under the conditions of :WHSV 2.0 h -1 ,3.0 MPa,and a hydrogen/hydrocarbon ratio of 4.4/1 (mol/mol).The selectivity after 700 h is higher than 95.0% (mol) and conversion 46.0%(mol).The selectivity is higher than 96.0%(mol)and conversion 45.0%(mol) after one year commercial use at WHSV 1.4 h -1 and 365 ℃ |
| |
| Keywords: | toluene disproportionation transalkylation mordenite catalyst promoter |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
