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21. 发明授权

US07547795B2 Silver-containing catalysts, the manufacture of such silver-containing catalysts, and the use thereof 有权
标题翻译：含银催化剂，这种含银催化剂的制造及其用途
公开(公告)号：US07547795B2
公开(公告)日：2009-06-16
申请号：US11775100
申请日：2007-07-09
申请人： Marek Matusz , Michael Alan Richard , John Robert Lockemeyer , Alouisius Nicolaas Renee Bos , Dominicus Maria Rekers , Donald Reinalda , Randall Clayton Yeates , Paul Michael McAllister
发明人： Marek Matusz , Michael Alan Richard , John Robert Lockemeyer , Alouisius Nicolaas Renee Bos , Dominicus Maria Rekers , Donald Reinalda , Randall Clayton Yeates , Paul Michael McAllister
IPC分类号： C07D303/00 , C07D301/10 , C07D301/03 , B01J23/50
CPC分类号： B01J23/58 , B01J23/50 , B01J23/63 , B01J23/683 , B01J23/688 , B01J35/02 , B01J35/026 , B01J35/1009 , B01J35/1014 , B01J37/0203 , B01J37/0213 , C07D301/10
摘要： A high activity and high selectivity silver catalyst comprising silver and, optionally, one or more promoters supported on a suitable support material having the form of a shaped agglomerate. The structure of the shaped agglomerate is that of a hollow cylinder having a relatively small inside (bore) diameter. The catalyst is made by providing the shaped material of a particular geometry and incorporating the catalytic components therein. The catalyst is useful in the epoxidation of ethylene.
摘要翻译：一种高活性和高选择性的银催化剂，其包含银和任选的一种或多种支持在具有成形附聚物形式的合适载体材料上的助催化剂。成形附聚物的结构是具有相对较小的内径（孔）直径的中空圆柱体的结构。催化剂通过提供具有特定几何形状的成形材料并将其中的催化组分并入而制成。该催化剂可用于乙烯的环氧化。

22. 发明授权

US07485597B2 Method for improving the selectivity of a catalyst and a process for the epoxidation of an olefin 有权
标题翻译：提高催化剂选择性的方法和烯烃环氧化方法
公开(公告)号：US07485597B2
公开(公告)日：2009-02-03
申请号：US10606440
申请日：2003-06-26
申请人： John Robert Lockemeyer , Randall Clayton Yeates , Donald Reinalda
发明人： John Robert Lockemeyer , Randall Clayton Yeates , Donald Reinalda
IPC分类号： B01J21/02 , B01J27/00 , B01J27/198 , B01J27/188 , B01J27/19 , B01J27/192 , B01J27/185 , B01J27/182 , B01J27/057 , B01J27/02 , B01J27/047 , B01J23/00 , B01J23/48 , B01J23/50
CPC分类号： B01J37/0213 , B01J23/50 , B01J23/688 , B01J37/14 , C07D301/10
摘要： A method for improving the selectivity of a supported highly selective epoxidation catalyst comprising silver in a quantity of at most 0.17 g per m2 surface area of the support, which method comprises contacting the catalyst, or a precursor of the catalyst comprising the silver in cationic form, with a feed comprising oxygen at a catalyst temperature above 250° C. for a duration of up to 150 hours, and subsequently decreasing the catalyst temperature to a value of at most 250° C.; and a process for the epoxidation of an olefin, which process comprises contacting a supported highly selective epoxidation catalyst comprising silver in a quantity of at most 0.17 g per m2 surface area of the support, or a precursor of the catalyst comprising the silver in cationic form, with a feed comprising oxygen at a catalyst temperature above 250° C. for a duration of up to 150 hours, and subsequently decreasing the catalyst temperature to a value of at most 250° C. and contacting the catalyst with the feed comprising the olefin and oxygen.
摘要翻译：一种用于提高载体的高选择性环氧化催化剂的选择性的方法，该催化剂包含银量至多为0.17g / m 2表面积的载体，该方法包括使催化剂或包含阳离子型银的催化剂的前体，在催化剂温度高于250℃的情况下使用包含氧的进料持续长达150小时，随后将催化剂温度降至至多250℃的值。和烯烃的环氧化方法，该方法包括使包含银的负载型高选择性环氧化催化剂以至少0.17g / m 2表面积的载体或包含阳离子形式的银的催化剂前体使用在催化剂温度高于250℃的氧气的进料，持续长达150小时，随后将催化剂温度降至至多250℃，并将催化剂与包含烯烃的进料接触和氧气。

23. 发明授权

US07479565B2 Process for the production of an olefin oxide, a 1,2-diol, a 1,2-diol ether, or an alkanolamine 有权
标题翻译：制备烯烃氧化物，1,2-二醇，1,2-二醇醚或链烷醇胺的方法
公开(公告)号：US07479565B2
公开(公告)日：2009-01-20
申请号：US11154143
申请日：2005-06-16
申请人： Randall Clayton Yeates , Leonid Isaakovich Rubinstein
发明人： Randall Clayton Yeates , Leonid Isaakovich Rubinstein
IPC分类号： C07D301/10
CPC分类号： C07D301/10
摘要： A process is provided for the epoxidation of an olefin comprising the steps of: contacting a feed comprising an olefin and oxygen with a catalyst comprising a silver component deposited on a fluoride-mineralized carrier; and producing a product mix comprising an olefin oxide, wherein the partial pressure of olefin oxide in the product mix is greater than about 60 kPa. A process is provided for the epoxidation of an olefin comprising the steps of: contacting a feed comprising an olefin and oxygen with a catalyst comprising a silver component and a high-selectivity dopant deposited on a fluoride-mineralized carrier; and producing a product mix comprising an olefin oxide, wherein the partial pressure of olefin oxide in the product mix is greater than about 20 kPa.
摘要翻译：提供用于烯烃环氧化的方法，包括以下步骤：使包含烯烃和氧的进料与包含沉积在氟化物矿化载体上的银组分的催化剂接触; 以及生产包含烯烃氧化物的产物混合物，其中产物混合物中烯烃氧化物的分压大于约60kPa。提供了一种用于烯烃的环氧化的方法，包括以下步骤：使包含烯烃和氧的进料与包含沉积在氟化物矿化载体上的银组分和高选择性掺杂剂的催化剂接触; 以及生产包含烯烃氧化物的产物混合物，其中产物混合物中烯烃氧化物的分压大于约20kPa。

24. 发明授权

US07259129B2 Silver-containing catalysts, the manufacture of such silver-containing catalysts, and the use thereof 有权
标题翻译：含银催化剂，这种含银催化剂的制造及其用途
公开(公告)号：US07259129B2
公开(公告)日：2007-08-21
申请号：US10816543
申请日：2004-04-01
申请人： Marek Matusz , Michael Alan Richard , John Robert Lockemeyer , Alouisius Nicolaas Renee Bos , Dominicus Maria Rekers , Donald Reinalda , Randall Clayton Yeates
发明人： Marek Matusz , Michael Alan Richard , John Robert Lockemeyer , Alouisius Nicolaas Renee Bos , Dominicus Maria Rekers , Donald Reinalda , Randall Clayton Yeates
IPC分类号： B01J23/50
CPC分类号： B01J37/0213 , B01J23/50 , B01J23/58 , B01J23/63 , B01J23/683 , B01J23/688 , B01J35/026 , B01J35/10 , B01J35/1009 , B01J37/0203 , C07D301/08 , C07D301/10
摘要： A high activity and high selectivity silver catalyst comprising silver and, optionally, one or more promoters supported on a suitable support material having the form of a shaped agglomerate. The structure of the shaped agglomerate is that of a hollow cylinder having a relatively small inside (bore) diameter. The catalyst is made by providing the shaped material of a particular geometry and incorporating the catalytic components therein. The catalyst is useful in the epoxidation of ethylene.
摘要翻译：一种高活性和高选择性的银催化剂，其包含银和任选的一种或多种支持在具有成形附聚物形式的合适载体材料上的助催化剂。成形附聚物的结构是具有相对较小的内径（孔）直径的中空圆柱体的结构。催化剂通过提供具有特定几何形状的成形材料并将其中的催化组分并入而制成。该催化剂可用于乙烯的环氧化。

25. 发明申请

US20120323026A1 EPOXIDATION CATALYST, A PROCESS FOR PREPARING THE CATALYST, AND A PROCESS FOR THE PRODUCTION OF AN OLEFIN OXIDE 有权
标题翻译：环氧化催化剂，制备催化剂的方法和生产氧化烯的方法
公开(公告)号：US20120323026A1
公开(公告)日：2012-12-20
申请号：US13581641
申请日：2011-02-24
申请人： John Robert Lockemeyer , Marek Matusz , Randall Clayton Yeates
发明人： John Robert Lockemeyer , Marek Matusz , Randall Clayton Yeates
IPC分类号： B01J23/50 , B01J27/188 , B01J27/19 , B01J27/24 , B01J27/132 , C07D301/04 , C07C29/00 , C07C41/02 , C07C68/00 , C07C209/00 , B01J27/02 , B01J27/199
CPC分类号： B01J27/051 , B01J27/047 , B01J27/188 , B01J27/19 , B01J35/108 , B01J35/1095 , B01J37/0201 , C07C213/04 , C07D301/10 , Y02P20/142 , C07C215/08
摘要： A catalyst for the epoxidation of an olefin comprising a carrier and, deposited thereon, silver, a rhenium promoter, a first co-promoter, and a second co-promoter; wherein the quantity of the rhenium promoter deposited on the carrier is greater than 1 mmole/kg, relative to the weight of the catalyst; the first co-promoter is selected from sulfur, phosphorus, boron, and mixtures thereof; the second co-promoter is selected from tungsten, molybdenum, chromium, and mixtures thereof; the total quantity of the first co-promoter and the second co-promoter deposited on the carrier is at most 5.0 mmole/kg, relative to the weight of the catalyst; and wherein the carrier has a monomodal, bimodal or multimodal pore size distribution, a pore diameter of 0.01-200 μm, a specific surface area of 0.03-10 m2/g, a pore volume of 0.2-0.7 cm3/g, wherein the median pore diameter is 0.1-100 μm, and a water absorption of 10-80%.
摘要翻译：一种用于环氧化包含载体并在其上沉积有银，铼助催化剂，第一共助催化剂和第二共助催化剂的烯烃的催化剂; 其中沉积在载体上的铼助催化剂的量相对于催化剂的重量大于1mmol / kg; 第一共助催化剂选自硫，磷，硼及其混合物; 第二共助催化剂选自钨，钼，铬及其混合物; 沉积在载体上的第一助催化剂和第二助催化剂的总量相对于催化剂的重量为至多5.0mmol / kg; 并且其中所述载体具有单峰，双峰或多峰孔径分布，孔径为0.01-200μm，比表面积为0.03-10m 2 / g，孔体积为0.2-0.7cm 3 / g，其中中值孔径为0.1〜100μm，吸水率为10-80％。

26. 发明授权

US08148555B2 Method for improving the selectivity of a catalyst and a process for the epoxidation of an olefin 有权
标题翻译：提高催化剂选择性的方法和烯烃环氧化方法
公开(公告)号：US08148555B2
公开(公告)日：2012-04-03
申请号：US12337923
申请日：2008-12-18
申请人： John Robert Lockemeyer , Randall Clayton Yeates , Donald Reinalda
发明人： John Robert Lockemeyer , Randall Clayton Yeates , Donald Reinalda
IPC分类号： C07D301/10
CPC分类号： C07D301/10
摘要： A method for improving the selectivity of a supported highly selective epoxidation catalyst comprising silver in a quantity of at most 0.17 g per m2 surface area of the support, which method comprises contacting the catalyst, or a precursor of the catalyst comprising the silver in cationic form, with a feed comprising oxygen at a catalyst temperature above 250° C. for a duration of up to 150 hours, and subsequently decreasing the catalyst temperature to a value of at most 250° C.; and a process for the epoxidation of an olefin, which process comprises contacting a supported highly selective epoxidation catalyst comprising silver in a quantity of at most 0.17 g per m2 surface area of the support, or a precursor of the catalyst comprising the silver in cationic form, with a feed comprising oxygen at a catalyst temperature above 250° C. for a duration of up to 150 hours, and subsequently decreasing the catalyst temperature to a value of at most 250° C. and contacting the catalyst with the feed comprising the olefin and oxygen.
摘要翻译：一种用于提高载体的高选择性环氧化催化剂的选择性的方法，该催化剂包含银量至多为0.17g / m 2表面积的载体，该方法包括使催化剂或包含阳离子型银的催化剂的前体，在催化剂温度高于250℃的情况下使用包含氧的进料持续长达150小时，随后将催化剂温度降至至多250℃的值。和烯烃的环氧化方法，该方法包括使包含银的负载型高选择性环氧化催化剂以至少0.17g / m 2表面积的载体或包含阳离子形式的银的催化剂前体使用在催化剂温度高于250℃的氧气的进料，持续长达150小时，随后将催化剂温度降至至多250℃，并将催化剂与包含烯烃的进料接触和氧气。

27. 发明申请

US20110077152A1 PROCESS FOR FORMING A CATALYST CARRIER 审中-公开
标题翻译：形成催化载体的方法
公开(公告)号：US20110077152A1
公开(公告)日：2011-03-31
申请号：US12915101
申请日：2010-10-29
申请人： William H. Gerdes , Thomas Szymanski , Donald J. Remus , John R. Lockemeyer , Randall Clayton Yeates
发明人： William H. Gerdes , Thomas Szymanski , Donald J. Remus , John R. Lockemeyer , Randall Clayton Yeates
IPC分类号： B01J21/04
CPC分类号： B01J21/04 , B01J21/12 , B01J23/50 , B01J23/66 , B01J23/688 , B01J35/023 , B01J35/10 , B01J35/1009 , B01J35/1038 , B01J35/1071 , B01J35/108 , B01J37/0009 , B01J37/0018 , B01J37/0072
摘要： A carrier, which comprises non-platelet alumina and/or a bond material, has a surface area of at least 1.3 m2/g, a total pore volume and a pore size distribution such that at least 80% of the total pore volume is contained in pores with diameters in the range of from 0.1 to 10 μm, and at least 80% of the pore volume contained in the pores with diameters in the range of from 0.1 to 10 μm is contained in pores with diameters in the range of from 0.3 to 10 μm, and a process for the preparation of a carrier which comprises forming a mixture comprising: a) from 50 to 95 weight percent of a first particulate α-alumina having a median particle size (d50) of from 5 to 100 μm; b) from 5 to 50 weight percent of a second particulate α-alumina having a d50 which is less than the d50 of the first particulate α-alumina and which is in the range of from 1 to 10 μm; and c) an alkaline earth metal silicate bond material; weight percent being based on the total weight of α-alumina in the mixture; and firing the mixture to form the carrier.
摘要翻译：包含非血小板氧化铝和/或粘合材料的载体具有至少1.3m 2 / g的表面积，总孔体积和孔径分布，使得含有总孔体积的至少80％在直径在0.1至10μm范围内的孔中，包含在直径在0.1至10μm范围内的直径在0.1至10μm范围内的孔中的孔体积的至少80％包含在直径范围为0.3 以及制备载体的方法，其包括形成混合物，其包含：a）50至95重量％的中值粒径（d50）为5至100μm的第一颗粒状α-氧化铝; b）5至50重量％的d50小于第一颗粒α-氧化铝的d50并且为1至10μm范围的第二颗粒状α-氧化铝; 和c）碱土金属硅酸盐粘合材料; 重量百分数是基于混合物中α-氧化铝的总重量; 并且将混合物烧制以形成载体。

28. 发明授权

US07825062B2 Catalyst carrier and a process for preparing the catalyst carrier 有权
标题翻译：催化剂载体和制备催化剂载体的方法
公开(公告)号：US07825062B2
公开(公告)日：2010-11-02
申请号：US11449019
申请日：2006-06-06
申请人： William H. Gerdes , Thomas Szymanski , Donald J. Remus , John R. Lockemeyer , Randall Clayton Yeates
发明人： William H. Gerdes , Thomas Szymanski , Donald J. Remus , John R. Lockemeyer , Randall Clayton Yeates
IPC分类号： B01J21/00 , B01J23/00 , B01J20/00
CPC分类号： B01J21/04 , B01J21/12 , B01J23/50 , B01J23/66 , B01J23/688 , B01J35/023 , B01J35/10 , B01J35/1009 , B01J35/1038 , B01J35/1071 , B01J35/108 , B01J37/0009 , B01J37/0018 , B01J37/0072
摘要： A carrier, which comprises non-platelet alumina and/or a bond material, has a surface area of at least 1.3 m2/g, a total pore volume and a pore size distribution such that at least 80% of the total pore volume is contained in pores with diameters in the range of from 0.1 to 10 μm, and at least 80% of the pore volume contained in the pores with diameters in the range of from 0.1 to 10 μm is contained in pores with diameters in the range of from 0.3 to 10 μm, and a process for the preparation of a carrier which comprises forming a mixture comprising: a) from 50 to 95 weight percent of a first particulate α-alumina having a median particle size (d50) of from 5 to 100 μm; b) from 5 to 50 weight percent of a second particulate α-alumina having a d50 which is less than the d50 of the first particulate α-alumina and which is in the range of from 1 to 10 μm; and c) an alkaline earth metal silicate bond material; weight percent being based on the total weight of α-alumina in the mixture; and firing the mixture to form the carrier.
摘要翻译：包含非血小板氧化铝和/或粘合材料的载体具有至少1.3m 2 / g的表面积，总孔体积和孔径分布，使得含有总孔体积的至少80％在直径在0.1至10μm范围内的孔中，包含在直径在0.1至10μm范围内的直径在0.1至10μm范围内的孔中的孔体积的至少80％包含在直径范围为0.3 以及制备载体的方法，其包括形成混合物，其包含：a）50至95重量％的中值粒径（d50）为5至100μm的第一颗粒状α-氧化铝; b）5至50重量％的d50小于第一颗粒α-氧化铝的d50并且为1至10μm范围的第二颗粒状α-氧化铝; 和c）碱土金属硅酸盐粘合材料; 重量百分数是基于混合物中α-氧化铝的总重量; 并且将混合物烧制以形成载体。

29. 发明申请

US20090131695A1 Catalyst, a process for preparing the catalyst and a process for the production of an olefin oxide, a 1,2-diol, a 1,2 diol ether, or an alkanolamine 有权
标题翻译：催化剂，制备催化剂的方法和制备烯烃氧化物，1,2-二醇，1,2-二醇醚或链烷醇胺的方法
公开(公告)号：US20090131695A1
公开(公告)日：2009-05-21
申请号：US11921610
申请日：2006-06-06
申请人： William Herman Gerdes , John Robert Lockemeyer , Donald James Remus , Thomas Szymanski , Randall Clayton Yeates
发明人： William Herman Gerdes , John Robert Lockemeyer , Donald James Remus , Thomas Szymanski , Randall Clayton Yeates
IPC分类号： C07D301/10 , B01J23/50 , B01J21/12 , B01J27/24 , B01J27/02 , B01J27/14 , B01J21/02 , C07C41/02 , C07C31/20 , C07C209/00 , B01J27/12 , B01J23/24 , B01J23/34 , B01J27/25 , B01J23/02
CPC分类号： B01J23/66 , B01J21/04 , B01J21/12 , B01J23/50 , B01J23/688 , B01J35/10 , B01J35/1009 , B01J35/1038 , B01J35/1042 , B01J35/1071 , B01J35/108 , B01J37/0018 , C07C29/106 , C07D301/10 , Y02P20/52 , C07C31/202
摘要： A catalyst which comprises a carrier and silver deposited on the carrier, which carrier has a surface area of at least 1.3 m2/g, a median pore diameter of more than 0.8 μm, and a pore size distribution wherein at least 80% of the total pore volume is contained in pores with diameters in the range of from 0.1 to 10 μm and at least 80% of the pore volume contained in the pores with diameters in the range of from 0.1 to 10 μm is contained in pores with diameters in the range of from 0.3 to 10 μm; process for the preparation of a catalyst which process comprises depositing silver on a carrier, wherein the carrier has been obtained by a method which comprises forming a mixture comprising: a) from 50 to 95 weight percent of a first particulate a-alumina having a median particle size (d50) of from 5 to 100 μm; b) from 5 to 50 weight percent of a second particulate a-alumina having a d50 which is less than the d50 of the first particulate a-alumina and which is in the range of from 1 to 10 μm; and c) an alkaline earth metal silicate bond material; weight percent being based on the total weight of a-alumina in the mixture; and firing the mixture to form the carrier; a process for the epoxidation of an olefin, which process comprises reacting a feed comprising an olefin and oxygen in the presence of a said catalyst; and a process for preparing a 1,2-diol, a 1,2-diol ether or an alkanolamine.
摘要翻译：一种催化剂，其包含沉积在载体上的载体和银，该载体的表面积至少为1.3m 2 / g，中值孔径大于0.8μm，孔径分布为其中至少80％孔体积包含在直径在0.1-10μm范围内的孔中，直径在0.1-10μm范围内的孔中所含孔隙体积的至少80％包含在直径范围内的孔中为0.3〜10um; 一种制备催化剂的方法，该方法包括在载体上沉积银，其中载体已经通过包括形成混合物的方法获得，所述方法包括：a）50至95重量％的第一颗粒状α-氧化铝，其具有中间粒度（d50）为5〜100μm; b）5至50重量％的具有小于第一颗粒α-氧化铝的d50并且在1-10μm范围内的d50的第二颗粒状α-氧化铝; 和c）碱土金属硅酸盐粘合材料; 重量百分比基于混合物中α-氧化铝的总重量; 并将混合物烧制成载体; 一种烯烃环氧化方法，该方法包括在所述催化剂存在下使包含烯烃和氧的进料反应; 和1,2-二醇，1,2-二醇醚或链烷醇胺的制备方法。

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