Invention Application
WO2006107452A1 A PROCESS OF USING A HIGH ACTIVITY CATALYST FOR THE TRANSALKYLATION OF AROMATICS
审中-公开
使用高活性催化剂进行芳族化合物转化的方法
- Patent Title: A PROCESS OF USING A HIGH ACTIVITY CATALYST FOR THE TRANSALKYLATION OF AROMATICS
- Patent Title (中): 使用高活性催化剂进行芳族化合物转化的方法
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Application No.: PCT/US2006/006539Application Date: 2006-02-24
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Publication No.: WO2006107452A1Publication Date: 2006-10-12
- Inventor: MAERZ, Brian , CHI, Chung-Ming , CLARK, Michael, C. , NANDA, Vijay , LOPEZ, Carlos, N.
- Applicant: EXXONMOBIL CHEMICAL PATENTS INC. , BADGER LICENSING LLC , MAERZ, Brian , CHI, Chung-Ming , CLARK, Michael, C. , NANDA, Vijay , LOPEZ, Carlos, N.
- Applicant Address: A CORPORATION OF THE STATE OF DELAWARE, 5200 Bayway Drive, Baytown, Texas 77520-2101 US
- Assignee: EXXONMOBIL CHEMICAL PATENTS INC.,BADGER LICENSING LLC,MAERZ, Brian,CHI, Chung-Ming,CLARK, Michael, C.,NANDA, Vijay,LOPEZ, Carlos, N.
- Current Assignee: EXXONMOBIL CHEMICAL PATENTS INC.,BADGER LICENSING LLC,MAERZ, Brian,CHI, Chung-Ming,CLARK, Michael, C.,NANDA, Vijay,LOPEZ, Carlos, N.
- Current Assignee Address: A CORPORATION OF THE STATE OF DELAWARE, 5200 Bayway Drive, Baytown, Texas 77520-2101 US
- Agency: FENG, Xiaobing et al.
- Priority: US60/666,974 20050331
- Main IPC: C07C6/12
- IPC: C07C6/12
Abstract:
A process for producing an alkylated aromatic compound from polyalkylated aromatic compound(s) having bi-alkylated aromatic compound(s) and tri-alkylated aromatic compound(s), comprising the step of contacting alkylatable aromatic compound(s) with the polyalkylated aromatic compound(s) at a transalkylation condition in the presence of a transalkylation catalyst. The transalkylation catalyst has high activity sufficient to achieve a ratio of bi- alkylated aromatic compound(s) conversion over tri-alkylated aromatic compound(s) conversion in a range of from about 0.5 to about 2.5.
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