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61. 发明授权

US09988582B2 Method for restoring activity to a spent hydroprocessing catalyst, a spent hydroprocessing catalyst having restored catalytic activity, and a hydroprocessing process 有权
公开(公告)号：US09988582B2
公开(公告)日：2018-06-05
申请号：US14684580
申请日：2015-04-13
申请人： SHELL OIL COMPANY
发明人： Alexei Grigorievich Gabrielov , Ed Ganja , Salvatore Philip Torrisi
IPC分类号： B01J23/94 , B01J23/96 , B01J27/28 , B01J27/32 , C10G45/04 , B01J27/19 , B01J37/02 , B01J38/02 , B01J38/50 , B01J38/52 , B01J38/62 , B01J38/66 , C10G49/02 , B01J27/24
CPC分类号： C10G45/04 , B01J23/94 , B01J27/19 , B01J27/24 , B01J27/285 , B01J37/0203 , B01J38/02 , B01J38/50 , B01J38/52 , B01J38/62 , B01J38/66 , C10G49/02 , C10G2300/703
摘要： A regenerated spent hydroprocessing catalyst treated with a chelating agent and having incorporated therein a polar additive.

62. 发明授权

US09744531B2 Regeneration of clay catalysts for alkylation of aromatic rings 有权
公开(公告)号：US09744531B2
公开(公告)日：2017-08-29
申请号：US14995250
申请日：2016-01-14
申请人： Chemtura Corporation
发明人： Alan B. True
IPC分类号： B01J21/16 , B01J21/20 , B01J38/50 , B01J38/52 , B01J38/60 , B01J38/62 , C07C209/24 , C07C209/68 , B01J37/06 , C09K15/18
CPC分类号： B01J38/60 , B01J21/16 , B01J21/20 , B01J37/06 , B01J38/50 , B01J38/52 , B01J38/62 , C07C209/24 , C07C209/68 , C09K15/18 , Y02P20/584 , C07C211/54 , C07C211/58
摘要： Catalysts, in particular clay catalysts, use in alkylation reaction of aromatic compounds, e.g., aromatic amines, that have lost activity during use, are regenerated by contacting the used catalyst with a mixture of a minor amount of an acid, in a mixture with water and an organic solvent. The regeneration process is readily incorporated into an alkylation process for aromatic amines.

63. 发明授权

US09469621B2 Method for producing multisubstituted biphenyl compound and solid catalyst to be used therein 有权
标题翻译：用于制备多取代联苯化合物和固体催化剂的方法
公开(公告)号：US09469621B2
公开(公告)日：2016-10-18
申请号：US14434556
申请日：2013-10-09
申请人： KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION , UBE INDUSTRIES, LTD.
发明人： Tamao Ishida , Makoto Tokunaga , Akiyuki Hamasaki , Syohei Aikawa , Yoshiyuki Mise , Tetsuro Tsuji , Yasushi Yamamoto , Mitsuru Miyasaka
IPC分类号： B01J21/06 , B01J23/96 , B01J38/56 , B01J38/52 , B01J23/89 , C07C67/343 , B01J23/68 , C07B37/04 , B01J38/50 , C07D307/89 , B01J23/66 , C07C2/84 , C07C17/269 , B01J23/52 , C07C37/11 , C07C67/465
CPC分类号： C07D307/89 , B01J21/063 , B01J21/066 , B01J23/52 , B01J23/66 , B01J23/68 , B01J23/688 , B01J23/8906 , B01J23/8913 , B01J23/892 , B01J23/894 , B01J23/96 , B01J38/12 , B01J38/50 , B01J38/52 , B01J38/56 , B01J2523/00 , C07B37/04 , C07C2/84 , C07C17/269 , C07C37/11 , C07C67/343 , C07C67/465 , C07C2523/52 , C07C2523/66 , C07C2523/68 , C07C2523/75 , C07C2523/89 , Y02P20/52 , Y02P20/584 , C07C69/76 , C07C15/14 , C07C22/08 , C07C39/15 , B01J2523/19 , B01J2523/41 , B01J2523/845 , B01J2523/3712 , B01J2523/48 , B01J2523/3706
摘要： A method for producing a multisubstituted biphenyl compound is represented by the following formula (2), including a step of coupling a substituted benzene compound represented by the following formula (1) in the presence of a solid catalyst with gold immobilized onto a support.

64. 发明授权

US09221043B2 Regeneration of an acidic catalyst by borane addition 有权
标题翻译：通过硼烷添加再生酸性催化剂
公开(公告)号：US09221043B2
公开(公告)日：2015-12-29
申请号：US14269978
申请日：2014-05-05
申请人： UOP LLC
发明人： Erin M. Broderick , Alakananda Bhattacharyya , Susie C. Martins , Kaitlin M. DeSalvo , Douglas A. Nafis
IPC分类号： B01J38/56 , B01J31/40 , B01J38/50
CPC分类号： B01J31/4053 , B01J31/0277 , B01J31/0288 , B01J31/0298 , B01J31/4092 , B01J38/50 , B01J38/56 , B01J2231/645 , B01J2531/31
摘要： A method of regenerating an acidic catalyst is described. A borane compound is contacted with an acidic catalyst that contains conjunct polymer, which releases the conjunct polymer from the acidic catalyst. The acidic catalyst can then be re-activated with acid. The conjunct polymer can be separated from the borane compound, and the borane compound can be recycled.
摘要翻译：描述了酸性催化剂的再生方法。将硼烷化合物与含有结合聚合物的酸性催化剂接触，该酸性催化剂从酸性催化剂释放结合聚合物。酸性催化剂然后可以用酸重新活化。可以将结合的聚合物与硼烷化合物分离，并且可以再循环硼烷化合物。

65. 发明授权

US09120092B1 Regeneration of an acidic catalyst by silane addition 有权
标题翻译：通过硅烷添加酸性催化剂再生
公开(公告)号：US09120092B1
公开(公告)日：2015-09-01
申请号：US14269943
申请日：2014-05-05
申请人： UOP LLC
发明人： Erin M. Broderick , Alakananda Bhattacharyya , Susie C. Martins , Kaitlin M. DeSalvo , Douglas A. Nafis
IPC分类号： B01J38/60 , B01J31/40 , B01J38/50 , B01J38/56
CPC分类号： B01J31/4053 , B01J31/0288 , B01J31/0298 , B01J31/4092 , B01J38/50 , B01J38/56 , B01J38/60 , B01J2231/64 , B01J2531/31
摘要： A method of regenerating an acidic catalyst is described. A silane compound is contacted with an acidic catalyst that contains conjunct polymer, which releases the conjunct polymer from the acidic catalyst. The acidic catalyst can then be re-activated with acid. The conjunct polymer can be separated from the silane compound, and the silane compound can be recycled.
摘要翻译：描述了酸性催化剂的再生方法。硅烷化合物与含有结合聚合物的酸性催化剂接触，该酸性催化剂从酸性催化剂释放结合聚合物。酸性催化剂然后可以用酸重新活化。可以将结合的聚合物与硅烷化合物分离，并且可以回收硅烷化合物。

66. 发明授权

US09029281B2 Method for restoring activity to a spent hydroprocessing catalyst, a spent hydroprocessing catalyst having restored catalytic activity, and a hyrdoprocessing process 有权
标题翻译：还原催化活性的废加氢处理催化剂，还原加氢处理方法
公开(公告)号：US09029281B2
公开(公告)日：2015-05-12
申请号：US13208167
申请日：2011-08-11
申请人： Alexei Grigorievich Gabrielov , Ed Ganja , Salvatore Philip Torrisi
发明人： Alexei Grigorievich Gabrielov , Ed Ganja , Salvatore Philip Torrisi
IPC分类号： B01J20/34 , B01J21/20 , B01J23/90 , B01J25/04 , B01J27/28 , B01J29/90 , B01J31/40 , B01J38/00 , B01J38/02 , B01J38/12 , B01J38/48 , B01J38/50 , B01J38/54 , B01J38/56 , B01J31/00 , B01J23/94 , B01J27/19 , B01J37/02 , B01J38/52 , B01J38/62 , B01J38/66 , C10G49/02
CPC分类号： C10G45/04 , B01J23/94 , B01J27/19 , B01J27/24 , B01J27/285 , B01J37/0203 , B01J38/02 , B01J38/50 , B01J38/52 , B01J38/62 , B01J38/66 , C10G49/02 , C10G2300/703
摘要： A regenerated spent hydroprocessing catalyst treated with a chelating agent and having incorporated therein a polar additive.
摘要翻译：一种用螯合剂处理并在其中掺入极性添加剂的再生废加氢处理催化剂。

67. 发明授权

US08377839B2 Process for the regeneration of catalysts for the treatment of hydrocarbons 有权
标题翻译：用于再生用于处理烃的催化剂的方法
公开(公告)号：US08377839B2
公开(公告)日：2013-02-19
申请号：US12573646
申请日：2009-10-05
申请人： Pauline Galliou , Eric Nagy , Pierre Dufresne
发明人： Pauline Galliou , Eric Nagy , Pierre Dufresne
IPC分类号： B01J38/60 , B01J38/62 , B01J38/50 , B01J38/12
CPC分类号： C10G45/08 , B01J23/85 , B01J23/882 , B01J23/883 , B01J23/888 , B01J23/94 , B01J31/04 , B01J31/403 , B01J35/1019 , B01J35/1038 , B01J35/1042 , B01J35/1061 , B01J37/0203 , B01J37/20 , B01J38/02 , B01J38/12 , B01J38/52 , B01J38/62 , B01J2231/641 , C10G47/16
摘要： The present invention provides a process for the regeneration of a catalyst comprising at least one metal from Group VIII and at least one metal from Group VIB which are deposited on a refractory oxide support, comprising: at least one first step of heat treatment of the catalyst in the presence of oxygen and at a temperature ranging from 350° C. to 550° C.; at least one second step of deposition, at the surface of the catalyst, of one or more additive(s) of formula (I):
摘要翻译：本发明提供了一种催化剂的再生方法，该催化剂包含至少一种来自第VIII族的金属和至少一种沉积在难熔氧化物载体上的VIB族金属，包括：至少一个热处理催化剂的第一步骤在氧的存在下和在350℃至550℃的温度下进行。在催化剂的表面上沉积一种或多种式（I）的添加剂的至少一个第二步骤：

68. 发明授权

US07754636B2 Removal of excess metal halides from regenerated ionic liquid catalysts 有权
标题翻译：从再生的离子液体催化剂中除去过量的金属卤化物
公开(公告)号：US07754636B2
公开(公告)日：2010-07-13
申请号：US11960319
申请日：2007-12-19
申请人： Saleh Elomari , Hye-Kyung C. Timken , Howard S. Lacheen , Thomas V. Harris , Robert W. Campbell
发明人： Saleh Elomari , Hye-Kyung C. Timken , Howard S. Lacheen , Thomas V. Harris , Robert W. Campbell
IPC分类号： B01J21/20 , B01J23/90 , B01J25/04 , B01J27/28 , B01J29/90 , B01J31/40 , B01J38/00 , B01J38/66 , B01J38/50 , B01J21/00 , B01J23/00 , B01J25/00 , B01J29/00 , B01J31/00
CPC分类号： B01J31/40 , B01J27/32 , B01J31/0239 , B01J31/0284 , B01J31/0298 , B01J38/485
摘要： A process for removing metal halides from regenerated ionic liquid catalyst comprising interacting a regenerated ammonium-based metal-halide ionic liquid catalyst or an ammonium-based metal-halide ionic liquid catalyst undergoing regeneration with either the parent ammonium halide salt from which the ionic liquid catalyst was made or a corresponding mixed salt having an ammonium halide to metal halide molar ratio of 0 to less than 2.0 is disclosed.
摘要翻译：一种从再生离子液体催化剂除去金属卤化物的方法，包括将再生的铵基金属卤化物离子液体催化剂或经过再生的铵基金属卤化物离子液体催化剂与母体卤化铵盐相互作用，离子液体催化剂公开了卤化铵与金属卤化物的摩尔比为0以上且小于2.0的相应的混合盐。

69. 发明申请

US20100160147A1 Methods of Reactivating An Aromatization Catalyst 有权
标题翻译：重新激活芳香化催化剂的方法
公开(公告)号：US20100160147A1
公开(公告)日：2010-06-24
申请号：US12617440
申请日：2009-11-12
申请人： An-Hsiang WU
发明人： An-Hsiang WU
IPC分类号： B01J38/02 , B01J38/48 , B01J38/50 , B01J38/42 , B01J38/46 , B01J38/44 , B01J38/12
CPC分类号： B01J29/90 , B01J23/96 , B01J29/62 , B01J37/24 , B01J37/26 , B01J38/12 , B01J38/44 , B01J38/46 , B01J38/54 , B01J2229/42 , C10G45/68
摘要： 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.
摘要翻译：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。

70. 发明授权

US06838487B1 Method and apparatus for regenerating an iron-based Fischer-Tropsch catalyst 有权
标题翻译：用于再生铁基费 - 托催化剂的方法和装置
公开(公告)号：US06838487B1
公开(公告)日：2005-01-04
申请号：US10728109
申请日：2003-12-04
申请人： Belma Demirel , Mark S. Bohn , Charles B. Benham , James E. Siebarth , Mark D. Ibsen
发明人： Belma Demirel , Mark S. Bohn , Charles B. Benham , James E. Siebarth , Mark D. Ibsen
IPC分类号： B01J23/745 , B01J23/78 , B01J23/94 , B01J23/96 , B01J38/14 , B01J38/50 , B01J38/52 , B01J38/56 , C10G2/00 , C07C27/00 , B01J20/34
CPC分类号： C10G2/332 , B01D3/10 , B01J8/22 , B01J23/745 , B01J23/78 , B01J23/94 , B01J23/96 , B01J38/14 , B01J38/50 , B01J38/52 , B01J38/56 , B01J38/58 , B01J38/68 , B01J2219/00006 , C10G2300/703
摘要： Solvent extraction is used to remove wax and contaminants from an iron-based Fischer-Tropsch catalyst in a natural circulation continuous-flow system. The wax-free catalyst is then subjected to controlled oxidation to convert the iron to its initial oxidized state, Fe2O3. Reactivation of the oxide catalyst precursor is carried out by addition of synthesis gas.
摘要翻译：溶剂萃取用于在自然循环连续流动系统中从铁基费 - 托催化剂中除去蜡和污染物。然后对无蜡催化剂进行受控氧化以将铁转化为其初始氧化态Fe 2 O 3。氧化物催化剂前体的再活化通过加入合成气进行。

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