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1. 发明申请

WO2003000415A1 CATALYTIC REFORMING CATALYST ACTIVATION 审中-公开
标题翻译：催化重整催化剂活化
公开(公告)号：WO2003000415A1
公开(公告)日：2003-01-03
申请号：PCT/US2002/015270
申请日：2002-05-10
申请人： PHILLIPS PETROLEUM COMPANY , LIN, Fan-Nan , PARSONS, John, S. , MACAHAN, Don, H. , LIMOGES, Brian
发明人： LIN, Fan-Nan , PARSONS, John, S. , MACAHAN, Don, H. , LIMOGES, Brian
IPC分类号： B01J38/04
CPC分类号： B01J37/22 , B01J23/62 , B01J23/6567 , C10G35/06 , C10G35/09
摘要： A reforming catalyst containing a Group VIII metal, or a Group VII B metal, or tin or germanium, or copper, or selenium or combinations of any two or more metals or oxides thereof is activated by: a) continuously flowing a reducing gas over the catalyst for contact with the catalyst; (b) during step a), flowing a halogen-containing compound over the catalyst for contact with the catalsyt for a first time period, wherein the first time period is greater than about 1 minute, and wherein the first time period is less than about 60 minutes; and (c) following step b), and during step a), substantially discontinuing the flow of the halogen-containing compound over the catalyst for a second time period, wherein the second time period is greater than about 1 minute. Alternatively, the catalyst can be activated in an activation zone by: 1) removing water from the activation zone; 2) reducing iron oxide contained in the activation zone in the presence of a reducing gas thereby forming reduced iron and water; 3) removing water from the activation zone; 4) reducing the metal oxide of the catalyst in the presence of a reducing gas thereby forming reduced metal and water; 5) removing water from the activation zone; 6) during step 4), flowing a halogen-containing compound over the catalyst for contact with the catalyst for a first time period; and 7) following step 6) and during step 4), substancially discontinuing the flow of halogen- containing compound over the catalyst for a second time period.
摘要翻译：含有第Ⅷ族金属或ⅦB族金属，锡或锗，铜或硒或其任何两种或多种金属或其氧化物的组合的重整催化剂通过以下方式活化：a）将还原气体连续流过与催化剂接触的催化剂; （b）在步骤a）期间，使含卤素化合物在所述催化剂上与所述催化剂接触第一时间段，其中所述第一时间段大于约1分钟，并且其中所述第一时间段小于约 60分钟; 和（c）在步骤b）之后，并且在步骤a）期间，基本上使催化剂上的含卤素化合物在第二时间段内停止，其中第二时间段大于约1分钟。或者，催化剂可以通过以下方式在活化区中活化：1）从活化区除去水; 2）在还原气体存在下还原活化区中所含的氧化铁，从而形成还原的铁和水; 3）从活化区去除水分; 4）在还原气体的存在下还原催化剂的金属氧化物，从而形成还原的金属和水; 5）从活化区去除水; 6）在步骤4）期间，使含卤素化合物在催化剂上与催化剂接触第一次; 和7）在步骤6）之后和在步骤4）期间，使催化剂中的含卤素化合物的流动在第二时间段内逐渐停止。

2. 发明申请

WO2002094967A1 IMPROVED CATALYTIC REFORMING PROCESS 审中-公开
标题翻译：改进的催化改性方法
公开(公告)号：WO2002094967A1
公开(公告)日：2002-11-28
申请号：PCT/US2001/016999
申请日：2001-05-24
申请人： PHILLIPS PETROLEUM COMPANY , LIN, Fan-Nan , PARSONS, John, S.
发明人： LIN, Fan-Nan , PARSONS, John, S.
IPC分类号： C10G35/04
CPC分类号： C10G35/085 , C10G35/04 , C10G35/09
摘要： A substantially water-free hydrocarbon feed is charged to a multiple-reactor reformer system being operated under reforming conditions and comprising at least two reformer reactors (20), (40), and (54) serially connected in fluid-flow communication and each containing a reformer catalyst; and, simultaneously with the charging step, a chloriding agent is sequentially introduced in lines (72), (74), and (76), without simultaneously introducing water, immediately upstream from the inlets of all the reformer reactors in an amount and for a period of time that are effective to inhibit the deactivation of the reformer catalyst.
摘要翻译：将基本上无水的烃进料加入到在重整条件下操作的多重反应器重整器系统中，并且包括至少两个在流体流动连通中串联连接的重整器反应器（20），（40）和（54），每个包含重整催化剂; 并且与充电步骤同时，在管线（72），（74）和（76）中顺序地引入氯化剂，而不需要在所有重整器反应器的入口的上游同时引入水量，并且为有效抑制重整器催化剂失活的时间段。

3. 发明申请

WO2003000827A1 IMPROVED CATALYTIC REFORMING PROCESS 审中-公开
标题翻译：改进的催化改性方法
公开(公告)号：WO2003000827A1
公开(公告)日：2003-01-03
申请号：PCT/US2001/019607
申请日：2001-06-20
申请人： PHILLIPS PETROLEUM COMPANY , LIN, Fan-Nan , PARSONS, John, S.
发明人： LIN, Fan-Nan , PARSONS, John, S.
IPC分类号： C10G35/04
CPC分类号： B01J23/6567 , B01J23/90 , C10G35/04 , C10G35/085 , C10G35/09
摘要： A substantially water-free hydrocarbon feed is charged to a reformer reactor operated under reforming conditions, thereafter, a chlorine-containing additive is introduced, without the simultaneous introduction of water, into the substantially water-free hydrocarbon feed being charged to the reformer reactor in an amount and for a time period that are effective to inhibit deactivation of the reformer catalyst; thereafter, the introduction of the chlorine-containing additive is terminated and the charging of the substantially water-free hydrocrbon feed to the reformer reactor is continued.
摘要翻译：将基本上无水的烃进料加入到在重整条件下操作的重整器反应器中，然后将不含同时引入的含氯添加剂引入到重整器反应器中的基本上不含水的烃进料中有效抑制重整器催化剂失活的量和时间段; 此后，终止含氯添加剂的引入，并且继续向重整器反应器充入基本上无水的氢溴酸盐进料。

4. 发明申请

WO2002102929A2 IMPROVED CATALYTIC REFORMING PROCESS 审中-公开
标题翻译：改进的催化改性方法
公开(公告)号：WO2002102929A2
公开(公告)日：2002-12-27
申请号：PCT/US2001/040966
申请日：2001-06-14
申请人： PHILLIPS PETROLEUM COMPANY , LIN, Fan-Nan , PARSONS, John, S.
发明人： LIN, Fan-Nan , PARSONS, John, S.
IPC分类号： C10G
CPC分类号： C10G35/09 , C10G35/04 , C10G35/085
摘要： A substantially water-free hydrocarbon feed is charged to a multiple-reactor reformer system being operated under reforming conditions and comprising at least two reformer reactors serially connected in fluid-flow communication and each containing a reformer catalyst; and, simultaneously with the charging step, a chloriding agent is introduced, without simultaneously introducing water, immediately upstream from the inlets of all the reformer reactors in an amount and for a period of time that are effective to inhibit the deactivation of the reformer catalyst.
摘要翻译：将基本上无水的烃进料加入到在重整条件下操作的多重反应器重整器系统中，并且包括至少两个以流体连通的方式连续连接并且每个包含重整器催化剂的重整器反应器; 并且在充电步骤的同时，引入氯化剂，而不会在所有重整器反应器的入口的上游紧紧上游引入一定量的时间，同时有效地抑制重整器催化剂的失活。

5. 发明申请

WO2003053893A1 NOVEL CATALYTIC ISOMERIZATION PROCESS 审中-公开
标题翻译：新型催化异构化方法
公开(公告)号：WO2003053893A1
公开(公告)日：2003-07-03
申请号：PCT/US2002/025859
申请日：2002-08-14
申请人： PHILLIPS PETROLEUM COMPANY , WILLIAMS, Linda, D. , LIN, Fan-Nan
发明人： WILLIAMS, Linda, D. , LIN, Fan-Nan
IPC分类号： C07C5/22
CPC分类号： C10G45/62 , C07C5/226 , C07C5/2791 , C07C2521/04 , C07C2523/42 , C07C2531/14 , C10G45/58 , C07C9/12
摘要： Deactivation of an isomerization catalyst is inhibited by charging a hydrocarbon feed having a concentration of an organic aluminum halide compound to an isomerization zone operating under isomerization conditions and containing an isomerization catalyst.
摘要翻译：通过将具有有机卤化铝化合物的浓度的烃进料装入异构化条件下运行并含有异构化催化剂的异构化区域来抑制异构化催化剂的失活。

6. 发明申请

WO2002102929A3 IMPROVED CATALYTIC REFORMING PROCESS 审中-公开
公开(公告)号：WO2002102929A3
公开(公告)日：2002-12-27
申请号：PCT/US2001/040966
申请日：2001-06-14
申请人： CONOCOPHILLIPS COMPANY , LIN, Fan-Nan , PARSONS, John, S.
发明人： LIN, Fan-Nan , PARSONS, John, S.
IPC分类号： C10G35/04 , C10G35/085 , C10G35/09
摘要： A substantially water-free hydrocarbon feed (12) is charged to a multiple-reactor reformer system being operated under reforming conditions and comprising at least two reformer reactors, represented by (20), (40), and (54), serially connected in fluid-fow communication and each containing a reformer catalyst; and, simultaneously with the charging step, a chloriding agent is introduced through lines (72), (74) and (76) without simultaneously introducing water, immediately upstream from the inlets of all the reformer reactors in an amount and for a period of time that is effective to inhibit the deactivation of the reformer catalyst.

7. 发明公开

EP1210174A1 CATALYTIC REFORMING CATALYST ACTIVATION 审中-公开
标题翻译：催化剂的催化活化
公开(公告)号：EP1210174A1
公开(公告)日：2002-06-05
申请号：EP00946864.6
申请日：2000-06-27
申请人： Phillips Petroleum Company
发明人： LIN, Fan-Nan , MACAHAN, Donald, H.
IPC分类号： B01J20/34 , B01J23/00 , B01J23/40 , C10B57/02 , C10G57/00 , C10G35/04 , C10G35/06 , C07C4/12
CPC分类号： B01J37/24 , B01J23/42 , B01J37/18 , B01J38/18 , B01J38/20 , C10G35/085
摘要： Catalyst activation of a platinum reforming catalyst system contained in a multiple reactor system by simultaneously reducing the catalyst with a sustained hydrogen flow through the multiple reactor system while introducing a nonmetallic chlorine-containing compound serially into each reactor of the multiple reactor system in an amount to provide from about 0.05 to about 0.3 weight percent chlorine on the catalyst and thereafter purging the system with about 100 to about 50,000 cubic feet of hydrogen per cubic foot of catalyst prior to commencing use of the treated catalyst system for reforming hydrocarbon feed.

8. 发明公开

EP1135351A1 ISOMERIZATION OF HYDROCARBONS 审中-公开
标题翻译：异构化烃
公开(公告)号：EP1135351A1
公开(公告)日：2001-09-26
申请号：EP99959037.5
申请日：1999-11-19
申请人： Phillips Petroleum Company
发明人： DAVIS, Edgar, D. , LIN, Fan-Nan
IPC分类号： C07C5/13 , C10G35/06
CPC分类号： C07C5/2724 , C07C2529/06 , C10G35/085 , C10G45/62
摘要： An isomerization process for converting an isomerization feed stream containing alkanes having 4 carbon atoms to 10 carbon atoms per molecule and cycloalkanes having 5 carbon atoms to 10 carbon atoms per molecule to at least one product hydrocarbon isomer. The isomerization feed stream, which contains at least one feed hydrocarbon and hydrogen, is contacted in an isomerization zone at effective isomerization conditions with a catalyst where deactivation of such catalyst occurs in the isomerization zone. The isomerization process includes the presence of an additive in the isomerization feed stream. The concentration of the additive is sufficient to alleviate or diminish the deactivation of the catalyst and to maintain a substantially constant conversion of the at least one feed hydrocarbon to the at least one product hydrocarbon isomer at effective isomerization conditions.

9. 发明公开

EP1183221A1 IMPROVED HYDROCARBON DEHYDROCYCLIZATION PROCESS 审中-公开
标题翻译：改进的烃类脱氢环化工艺
公开(公告)号：EP1183221A1
公开(公告)日：2002-03-06
申请号：EP00938001.5
申请日：2000-05-31
申请人： Phillips Petroleum Company
发明人： LIN, Fan-Nan , LIMOGES, Brian, H. , STYNES, Peter, C.
IPC分类号： C07C15/00 , C07C2/52 , C07C6/00 , C10G35/06
CPC分类号： C10G35/085 , C07C5/417 , C07C2523/42 , C07C2527/126
摘要： In a process for the dehydrocyclization of a dehydrocyclizable hydrocarbon contained in a dehydrocyclization feed stream which comprises contacting said dehydrocyclizable hydrocarbon in a dehydrocyclization zone under dehydrocyclization conditions in the presence of a dehydrocyclization catalyst, the improvement comprises carrying out said dehydrocyclization process in the presence of a metal chloride additive in said dehydrocyclization feed stream, said metal chloride additive being present in an amount sufficient to inhibit deactivation of such dehydrocyclization catalyst.
摘要翻译：在包含在脱氢环化进料流中的脱氢环化烃的脱氢环化方法中，该方法包括在脱氢环化催化剂存在下，在脱氢环化条件下使所述脱氢环化烃接触脱氢环化区，改进包括在有所述金属氯化物添加剂以所述脱氢环化进料流中的金属氯化物添加剂的量存在，所述金属氯化物添加剂以足以抑制这种脱氢环化催化剂失活的量存在。

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