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公开(公告)号：US20100160702A1
公开(公告)日：2010-06-24
申请号：US12617451
申请日：2009-11-12
Applicant: An-Hsiang WU
Inventor： An-Hsiang WU
CPC classification number: B01J29/90 , B01J23/96 , B01J29/62 , B01J37/24 , B01J37/26 , B01J38/12 , B01J38/44 , B01J38/46 , B01J38/54 , B01J2229/42 , C10G45/68
Abstract: A method of preparing a fresh catalyst comprises impregnating a metal to a catalyst support to produce an impregnated catalyst, dispersing the metal in the impregnated catalyst to produce an impregnated, dispersed catalyst, contacting the impregnated, dispersed catalyst with an activating composition to produce an impregnated, dispersed, activated catalyst, and thermally treating the impregnated, dispersed, activated catalyst to produce the fresh catalyst wherein the activating composition is in the gas phase.
Abstract translation: 制备新鲜催化剂的方法包括将金属浸渍到催化剂载体以产生浸渍的催化剂，将金属分散在浸渍的催化剂中以产生浸渍的分散的催化剂，使浸渍的分散的催化剂与活化组合物接触以产生浸渍的 ，分散的活化催化剂，并热处理浸渍的，分散的活化的催化剂以产生新鲜的催化剂，其中活化组合物处于气相。
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公开(公告)号：US20100160147A1
公开(公告)日：2010-06-24
申请号：US12617440
申请日：2009-11-12
Applicant: An-Hsiang WU
Inventor： An-Hsiang WU
CPC classification number: B01J29/90 , B01J23/96 , B01J29/62 , B01J37/24 , B01J37/26 , B01J38/12 , B01J38/44 , B01J38/46 , B01J38/54 , B01J2229/42 , C10G45/68
Abstract: A method of reactivating a spent catalyst comprising a metal and a catalyst support, the method comprising redispersing the metal in the spent catalyst to produce a redispersed spent catalyst, contacting the redispersed spent catalyst with a reactivating composition to produce a redispersed, reactivated spent catalyst, and thermally treating the redispersed, reactivated spent catalyst to produce a reactivated catalyst. A method comprising employing a fresh aromatization catalyst in one or more reaction zones for a time period sufficient to produce a spent catalyst, reducing the amount of carbonaceous material associated with the spent catalyst to produce a decoked spent catalyst, contacting the decoked spent catalyst with a redispersing composition to produce a decoked redispersed spent, contacting the decoked redispersed spent catalyst with a reactivating composition to produce a decoked redispersed reactivated spent catalyst, and thermally treating the decoked, reactivated spent catalyst to produce a reactivated catalyst.
Abstract translation: 一种重新激活包含金属和催化剂载体的废催化剂的方法，所述方法包括将废金属重新分散在废催化剂中以产生再分散的废催化剂，使再分散的废催化剂与再活化组合物接触以产生再分散的再活化的废催化剂， 并对再分散的再活化的废催化剂进行热处理以产生再活化的催化剂。 一种方法，包括在一个或多个反应区中使用新鲜的芳构化催化剂足以产生废催化剂的时间段，减少与废催化剂相关的碳质材料的量以产生经过处理的废催化剂，将经过处理的废催化剂与 再分散组合物以产生经过重新分配的再分散的废料，使经过重新分离的废催化剂与再活化组合物接触，以产生经过重新分离的再分解的再生废催化剂，并热处理所述经切割的再活化的废催化剂以产生再活化的催化剂。
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公开(公告)号：US20100160150A1
公开(公告)日：2010-06-24
申请号：US12617483
申请日：2009-11-12
Applicant: An-Hsiang WU
Inventor： An-Hsiang WU
IPC: B01J29/068
CPC classification number: B01J29/90 , B01J23/96 , B01J29/62 , B01J37/24 , B01J37/26 , B01J38/12 , B01J38/44 , B01J38/46 , B01J38/54 , B01J2229/42 , C10G45/68
Abstract: A method of preparing a fresh catalyst comprising impregnating a metal into a catalyst support to produce an impregnated catalyst, dispersing the metal in the impregnated catalyst to produce an impregnated, dispersed catalyst, contacting the impregnated, dispersed catalyst with an activating composition to produce an impregnated, dispersed, activated catalyst, and thermally treating the impregnated, dispersed, activated catalyst to produce a fresh catalyst wherein the activating composition is in the liquid phase.
Abstract translation: 一种制备新鲜催化剂的方法，包括将金属浸渍到催化剂载体中以产生浸渍的催化剂，将金属分散在浸渍的催化剂中以产生浸渍的分散的催化剂，使浸渍的分散的催化剂与活化组合物接触以产生浸渍 ，分散的活化催化剂，并热处理浸渍的分散的活化催化剂以产生新鲜的催化剂，其中活化组合物处于液相。
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