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公开(公告)号：US07465822B2
公开(公告)日：2008-12-16
申请号：US11639420
申请日：2006-12-15
摘要： A product comprising a lower alkyl ester of a lower aliphatic carboxylic acid is produced by a process comprising reacting under substantially anhydrous conditions a lower alkyl ether with carbon monoxide in the presence of a zeolite catalyst having an 8-member ring channel which is interconnected with a channel defined by a ring with greater than or equal to 8 members, the 8-member ring having a window size of at least 2.5 Angstroms×at least 3.6 Angstroms and at least one Brønsted acid site and the zeolite having a silica:X2O3 ratio of at least 5, wherein X is selected from aluminum, boron, iron, gallium and mixtures thereof.
摘要翻译： 包含低级脂族羧酸的低级烷基酯的产物是通过包括在基本上无水条件下使低级烷基醚与一氧化碳在具有8元环通道的沸石催化剂存在下反应的方法制得的，所述沸石催化剂与 通道由大于或等于8个构件的环限定，8元环的窗口尺寸至少为2.5埃至少为3.6埃和至少一个布朗斯台德酸位点，并且具有至少二氧化硅：X 2 O 3比的沸石 5，其中X选自铝，硼，铁，镓及其混合物。
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公开(公告)号：US07309798B2
公开(公告)日：2007-12-18
申请号：US11417415
申请日：2006-05-03
IPC分类号： C07C67/36
摘要： A product comprising a lower alkyl ester of a lower aliphatic carboxylic acid is produced by a process comprising reacting a lower alkyl ether with carbon monoxide in the presence of a catalyst comprising mordenite and/or ferrierite, optionally including an additional framework metal such as gallium, boron and/or iron, under substantially anhydrous conditions. More specifically, methyl acetate is selectively produced by reaction of dimethyl ether with carbon monoxide in the presence of a catalyst comprising mordenite or ferrierite, under substantially anhydrous conditions.
摘要翻译： 包含低级脂族羧酸的低级烷基酯的产物是通过包括在包含丝光沸石和/或镁碱沸石的催化剂存在下使低级烷基醚与一氧化碳反应的方法制备的，任选地包括另外的骨架金属如镓， 硼和/或铁。 更具体地说，在基本上无水条件下，在包含丝光沸石或镁碱沸石的催化剂的存在下，通过二甲醚与一氧化碳反应选择性地生产乙酸甲酯。
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3.发明授权Process for carbonylation of aliphatic alcohols and/or ester derivatives thereof 失效脂肪族醇和/或其酯衍生物的羰基化方法公开(公告)号：US07507855B2
公开(公告)日：2009-03-24
申请号：US11639437
申请日：2006-12-15
IPC分类号： C07C67/36
CPC分类号： C07C51/12 , B01J29/06 , B01J29/50 , B01J29/70 , C07C67/36 , C07C53/122 , C07C53/124 , C07C53/08 , C07C69/14
摘要： A product comprising a C1-C3 aliphatic carboxylic acid or corresponding ester is produced by a process comprising carbonylating a C1-C3 aliphatic alcohol or a corresponding ester with carbon monoxide in the presence of a.zeolite catalyst having an 8-member ring channel which is interconnected with a channel defined by a ring with greater than or equal to 8 members, the 8-member ring having a window size of at least 2.5 Angstroms×at least 3.6 Angstroms and at least one Brønsted acid site and the zeolite having a silica:X2O3 ratio of at least 5, wherein X is selected from aluminium, boron, iron, gallium and mixtures thereof with the proviso that the zeolite is not mordenite or ferrierite.
摘要翻译： 包含C 1 -C 3脂族羧酸或相应的酯的产物通过包括在具有8元环通道的沸石催化剂存在下将C1-C3脂族醇或相应的酯与一氧化碳羰基化的方法来制备 与由具有大于或等于8个构件的环限定的通道相互连接，所述8元环的窗口尺寸至少为2.5埃至少为3.6埃和至少一个布朗斯台德酸位点，并且具有二氧化硅：X 2 O 3比例的沸石 至少为5，其中X选自铝，硼，铁，镓及其混合物，条件是沸石不是丝光沸石或镁碱沸石。
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4.发明申请PROCESS FOR CARBONYLATION OF ALIPHATIC ALCOHOLS AND/OR ESTER DERIVATIVES THEREOF 失效脂肪醇和/或酯衍生物的羰基化方法公开(公告)号：US20080146833A1
公开(公告)日：2008-06-19
申请号：US11639437
申请日：2006-12-15
CPC分类号： C07C51/12 , B01J29/06 , B01J29/50 , B01J29/70 , C07C67/36 , C07C53/122 , C07C53/124 , C07C53/08 , C07C69/14
摘要： A product comprising a C1-C3 aliphatic carboxylic acid or corresponding ester is produced by a process comprising carbonylating a C1-C3 aliphatic alcohol or a corresponding ester with carbon monoxide in the presence of a zeolite catalyst having an 8-member ring channel which is interconnected with a channel defined by a ring with greater than or equal to 8 members, the 8-member ring having a window size of at least 2.5 Angstroms×at least 3.6 Angstroms and at least one Brønsted acid site and the zeolite having a silica:X2O3 ratio of at least 5, wherein X is selected from aluminium, boron, iron, gallium and mixtures thereof with the proviso that the zeolite is not mordenite or ferrierite.
摘要翻译： 包含C 1 -C 3脂族羧酸或相应的酯的产物通过包括羰基化C 1 -C 3 在具有8个环形通道的沸石催化剂存在下，使用大于3或大于3个脂肪族醇或相应的酯与一种一氧化碳反应，该沸石催化剂与由大于或等于8个成员的环形成的通道相互连接，8 - 窗口尺寸为至少2.5埃至少为3.6埃和至少一个布朗斯台德酸位的窗口尺寸，并且具有二氧化硅：X 2 O 3比率的沸石为at 至少5，其中X选自铝，硼，铁，镓及其混合物，条件是沸石不是丝光沸石或镁碱沸石。
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公开(公告)号：US08809573B2
公开(公告)日：2014-08-19
申请号：US13138991
申请日：2010-05-06
CPC分类号： C07C51/12 , B01J29/18 , B01J2229/16 , B01J2229/36 , B01J2229/38 , C07C67/37 , C07C57/08 , C07C69/14
摘要： A process for the production of acetic acid and/or methyl acetate by the carbonylation of methanol, methyl acetate and/or dimethyl ether with carbon monoxide in the presence of a desilicated mordenite catalyst.
摘要翻译： 在脱盐丝光沸石催化剂存在下，通过甲醇，乙酸甲酯和/或二甲醚与一氧化碳羰基化生产乙酸和/或乙酸甲酯的方法。
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公开(公告)号：US07915446B2
公开(公告)日：2011-03-29
申请号：US10563920
申请日：2004-06-23
申请人： Anthony Haynes , David John Law , Andrew Miller , George Ernest Morris , Marc John Payne , John Glenn Sunley
发明人： Anthony Haynes , David John Law , Andrew Miller , George Ernest Morris , Marc John Payne , John Glenn Sunley
IPC分类号： C07C51/16
CPC分类号： B01J23/468 , C07C51/12 , C07C53/08
摘要： A catalyst and process for the production of acetic acid by the carbonylation of methanol and/or a reactive derivative thereof. The catalyst system comprises an iridium carbonylation catalyst, methyl iodide co-catalyst, optionally at least one of ruthenium, osmium, rhenium, zinc, gallium, tungsten, cadmium, mercury and indium and at least one non-hydrohalogenoic acid promoter. The non-hydrohalogenoic acid may be an oxoacid, a superacid and/or a heteropolyacid.
摘要翻译： 用于通过甲醇和/或其反应性衍生物的羰基化生产乙酸的催化剂和方法。 催化剂体系包括铱羰基化催化剂，甲基碘助催化剂，钌，锇，铼，锌，镓，钨，镉，汞和铟中的至少一种和至少一种非氢卤酸促进剂。 非氢卤酸可以是含氧酸，超酸和/或杂多酸。
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公开(公告)号：US07741512B2
公开(公告)日：2010-06-22
申请号：US12226150
申请日：2007-03-27
CPC分类号： B01J29/22 , B01J2229/186 , C07C51/12 , C07C53/08
摘要： Process for preparing an aliphatic carboxylic acid having (n+1) carbon atoms, where n is an integer up to 6, and/or the ester derivative thereof by contacting an aliphatic alcohol having n carbon atoms and/or a reactive derivative thereof selected from dialkyl ether, ester of the alcohol and an alkyl halide with carbon monoxide in the presence of a catalyst. The catalyst consists of mordenite which has been ion- exchanged or otherwise loaded with silver.
摘要翻译： 具有（n + 1）（n + 1）个碳原子的脂肪族羧酸，其中n为6以下的整数的方法，和/或其具有n个碳原子的脂族醇和/或其反应性衍生物的酯衍生物选自 二烷基醚，醇的酯和烷基卤与一氧化碳在催化剂存在下反应。 催化剂由离子交换或以其他方式负载银的丝光沸石组成。
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公开(公告)号：US08158815B2
公开(公告)日：2012-04-17
申请号：US12735123
申请日：2008-12-16
申请人： Evert Jan Ditzel , David John Law , George Ernest Morris , Mark Stephen Roberts , Stephan Andreas Schunk , Martin Smit , John Glenn Sunley
发明人： Evert Jan Ditzel , David John Law , George Ernest Morris , Mark Stephen Roberts , Stephan Andreas Schunk , Martin Smit , John Glenn Sunley
CPC分类号： B01J29/90 , B01J29/20 , B01J38/14 , C07C51/12 , C07C67/37 , Y02P20/584 , C07C53/08 , C07C69/14
摘要： A process for the carbonylation of dimethyl ether, dimethyl carbonate and/or methanol with carbon monoxide and hydrogen in the presence of a mordenite catalyst to produce at least one of acetic acid and methyl acetate in which process the mordenite catalyst is regenerated in-situ by contacting the catalyst with a regenerating gas comprising a molecular oxygen-containing gas and an inert diluent at a total pressure in the range 1 to 100 bar and wherein the partial pressure of the molecular oxygen-containing gas is such that the temperature of the catalyst is maintained within the range 225 to 325° C.
摘要翻译： 一种在丝光沸石催化剂存在下用一氧化碳和氢气二甲醚，二甲基碳酸酯和/或甲醇羰基化的方法，以产生乙酸和乙酸甲酯中的至少一种，其中丝光沸石催化剂原位再生 使催化剂与包含含分子氧的气体和惰性稀释剂的再生气体在1至100巴的总压下接触，并且其中分子氧气体的分压使得催化剂的温度为 维持在225至325℃的范围内
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9.发明申请公开(公告)号：US20110237825A1
公开(公告)日：2011-09-29
申请号：US12998845
申请日：2009-11-16
IPC分类号： C07C69/02
CPC分类号： C07C51/12 , B01J29/22 , B01J29/24 , B01J35/1009 , B01J35/1014 , B01J35/1019 , B01J37/0009 , B01J37/0201 , B01J2229/42 , C07C67/37 , C07C53/08 , C07C69/14
摘要： A process for the carbonylation of dimethyl ether and/or methanol with carbon monoxide to produce methyl acetate and/or acetic acid in the presence of a catalyst formed by compositing a mordenite loaded with silver and/or copper, with an inorganic oxide binder.
摘要翻译： 在通过将负载有银和/或铜的丝光沸石复合而形成的催化剂与无机氧化物粘合剂的存在下，用一氧化碳羰基化二甲醚和/或甲醇以制备乙酸甲酯和/或乙酸的方法。
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10.发明申请公开(公告)号：US20110218356A1
公开(公告)日：2011-09-08
申请号：US12998684
申请日：2009-10-08
CPC分类号： C07C67/37 , B01J29/18 , B01J35/023 , B01J35/1014 , B01J35/1019 , B01J35/1023 , B01J35/1061 , B01J35/109 , B01J37/0009 , B01J37/08 , B01J2229/42 , C07C51/12 , C07C53/08 , C07C69/14
摘要： A process for the preparation of methyl acetate and/or acetic acid by carbonylating dimethyl ether and/or methanol with carbon monoxide in the presence of a catalyst, which catalyst is a H-mordenite bound with a mesoporous binder selected from silicas, aluminas, silica-aluminas, magnesium silicates and magnesium aluminum silicates.
摘要翻译： 一种通过在催化剂存在下用一氧化碳羰基化二甲醚和/或甲醇来制备乙酸甲酯和/或乙酸的方法，该催化剂是与介孔粘合剂结合的H-丝光沸石，所述介孔粘合剂选自二氧化硅，氧化铝，二氧化硅 铝酸镁，硅酸镁和硅酸镁铝。
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