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21. 发明授权

US07875571B2 Activated mixed metal oxide oxidation catalysts 有权
标题翻译：活性混合金属氧化物氧化催化剂
公开(公告)号：US07875571B2
公开(公告)日：2011-01-25
申请号：US11894242
申请日：2007-08-20
申请人： Leonard Edward Bogan, Jr. , Ruozhi Song
发明人： Leonard Edward Bogan, Jr. , Ruozhi Song
IPC分类号： B01J23/00
CPC分类号： B01J23/002 , B01J23/6525 , B01J27/0576 , B01J35/1009 , B01J35/1014 , B01J37/0009 , B01J37/0036 , B01J37/0201 , B01J37/06 , B01J37/08 , B01J2523/00 , B01J2523/15 , B01J2523/32 , B01J2523/41 , B01J2523/47 , B01J2523/51 , B01J2523/53 , B01J2523/55 , B01J2523/56 , B01J2523/64 , B01J2523/67 , B01J2523/68 , B01J2523/824 , B01J2523/847 , B01J2523/54 , B01J2523/48 , B01J2523/57 , B01J2523/69
摘要： A method for producing a catalyst by contacting a mixed metal oxide catalyst with water, and optionally, an aqueous metal oxide precursor to produce a modified mixed metal oxide, and calcining the modified mixed metal oxide.
摘要翻译：一种通过使混合金属氧化物催化剂与水和任选的金属氧化物前体接触以制备改性的混合金属氧化物并煅烧所述改性的混合金属氧化物来制备催化剂的方法。

22. 发明申请

US20100331174A1 Catalysts for Oxidative Coupling of Hydrocarbons 有权
标题翻译：用于氧化碳偶联的催化剂
公开(公告)号：US20100331174A1
公开(公告)日：2010-12-30
申请号：US12494088
申请日：2009-06-29
申请人： Sivadinarayana Chinta , Joseph Thorman , James Butler
发明人： Sivadinarayana Chinta , Joseph Thorman , James Butler
IPC分类号： B01J23/10 , B01J23/02
CPC分类号： B01J23/04 , B01J23/002 , B01J23/10 , B01J23/36 , B01J2523/00 , C07C2/84 , C07C2521/10 , C07C2523/02 , C07C2523/04 , C07C2523/10 , C07C2523/36 , Y02P20/52 , C07C15/073 , C07C15/46 , C07C11/04 , C07C9/06 , B01J2523/22 , B01J2523/23 , B01J2523/3706 , B01J2523/24 , B01J2523/12 , B01J2523/15 , B01J2523/74
摘要： A catalyst includes: (A) at least one element selected from the group consisting of the Lanthanoid group, Mg, Ca, and the elements of Group 4 of the periodic table (Ti, Zr, and Hf); (B) at least one element selected from the group consisting of the Group 1 elements of Li, Na, K, Rb, Cs, and the elements of Group 3 (including La and Ac) and Groups 5-15 of the periodic table; (C) at least one element selected from the group consisting of the Group 1 elements of Li, Na, K, Rb, Cs, and the elements Ca, Sr, and Ba; and (D) oxygen.
摘要翻译：催化剂包括：（A）选自镧系元素，Mg，Ca和元素周期表第4族元素中的至少一种元素（Ti，Zr和Hf）; （B）选自Li，Na，K，Rb，Cs的第1族元素和第3族元素（包括La和Ac）和元素周期表第5-15族中的至少一种元素; （C）选自Li，Na，K，Rb，Cs族元素和元素Ca，Sr和Ba中的至少一种元素; 和（D）氧气。

23. 发明申请

US20100323882A1 METHODS FOR PREPARING CATALYSTS FOR METHACROLEIN OXIDATION 有权
标题翻译：制备甲基纤维素氧化催化剂的方法
公开(公告)号：US20100323882A1
公开(公告)日：2010-12-23
申请号：US12790928
申请日：2010-05-31
申请人： Scott A. Stevenson , Wugeng Liang , James W. Kauffman , Lixia Cai , Angie McGuffey , Joseph R. Linzer
发明人： Scott A. Stevenson , Wugeng Liang , James W. Kauffman , Lixia Cai , Angie McGuffey , Joseph R. Linzer
IPC分类号： B01J27/199 , B01J27/19 , B01J27/192
CPC分类号： B01J27/188 , B01J23/002 , B01J27/199 , B01J35/10 , B01J35/1061 , B01J35/1066 , B01J2523/00 , C07C51/252 , C07C57/04 , B01J2523/15 , B01J2523/17 , B01J2523/305 , B01J2523/51 , B01J2523/53 , B01J2523/54 , B01J2523/55 , B01J2523/68
摘要： Methods of making catalysts for oxidation of unsaturated and/or saturated aldehyde to unsaturated acids is disclosed where the catalyst including at least molybdenum (Mo) and phosphorus (P), where the catalyst has a pore size distribution including at least 50% medium pores and if bismuth is present, a nitric acid to molybdenum mole ratio of at least 0.5:1 or at least 6.0:1 moles of HNO3 per mole of Mo12.
摘要翻译：公开了将不饱和和/或饱和醛氧化成不饱和酸的催化剂的方法，其中催化剂至少包括钼（Mo）和磷（P），其中催化剂的孔径分布包括至少50％的中等孔隙，如果存在铋，每摩尔Mo12，硝酸与钼的摩尔比为至少0.5:1或至少6.0:1摩尔HNO 3。

24. 发明申请

US20100323881A1 Preparation process of a catalyst used for gas phase oxidation of light alkenes to unsaturated aldehydes 有权
标题翻译：用于将轻烯烃气相氧化成不饱和醛的催化剂的制备方法
公开(公告)号：US20100323881A1
公开(公告)日：2010-12-23
申请号：US12690764
申请日：2010-01-20
申请人： Ge Luo , Xin Wen , Xiaoqi Zhao , Xuemei Li , Yan Zhuang , Jianxue Ma , Jingming Shao
发明人： Ge Luo , Xin Wen , Xiaoqi Zhao , Xuemei Li , Yan Zhuang , Jianxue Ma , Jingming Shao
IPC分类号： B01J27/228 , B01J21/18 , B01J21/06 , B01J23/06 , B01J23/18 , B01J23/745 , B01J23/75 , B01J23/28
CPC分类号： B01J23/8892 , B01J21/18 , B01J23/002 , B01J23/8876 , B01J27/224 , B01J2523/00 , C07C45/35 , C07C45/37 , C07C47/22 , B01J2523/15 , B01J2523/43 , B01J2523/54 , B01J2523/68 , B01J2523/842 , B01J2523/845 , B01J2523/13 , B01J2523/72 , B01J2523/847 , B01J2523/27 , B01J2523/14
摘要： The present invention provides a preparation process of complex oxides catalyst containing Mo, Bi, Fe and Co, which comprising steps as following: dissolving precursor compounds of the components for catalyst and complexing agent in water to obtain a solution, and then drying, molding and calcining the solution to obtain catalyst. The catalyst is used for gas phase oxidation of light alkenes to unsaturated aldehydes. The catalyst has high activity, selectivity and stability. The reaction condition is mild. The preparation process of the catalyst is easy to operate and can be used for mass production.
摘要翻译：本发明提供含有Mo，Bi，Fe和Co的复合氧化物催化剂的制备方法，其包括以下步骤：将催化剂和络合剂组分的前体化合物溶解在水中，得到溶液，然后干燥，成型和煅烧溶液以获得催化剂。催化剂用于将轻烯烃气相氧化成不饱和醛。该催化剂具有高活性，选择性和稳定性。反应条件温和。催化剂的制备方法易于操作，可用于批量生产。

25. 发明申请

US20100210857A1 Three-Layered or Four-Layered Catalyst Systems for Producing Phthalic Anhydride 有权
标题翻译：用于生产邻苯二甲酸酐的三层或四层催化剂体系
公开(公告)号：US20100210857A1
公开(公告)日：2010-08-19
申请号：US12708181
申请日：2010-02-18
申请人： Sebastian Storck , Jürgen Zühlke , Samuel Neto , Frank Rosowski
发明人： Sebastian Storck , Jürgen Zühlke , Samuel Neto , Frank Rosowski
IPC分类号： C07D307/89
CPC分类号： C07C51/313 , B01J23/002 , B01J23/22 , B01J27/198 , B01J35/0006 , B01J35/10 , B01J35/1009 , B01J35/1014 , B01J2523/00 , C07C51/265 , C07C63/16 , B01J2523/15 , B01J2523/47 , B01J2523/53 , B01J2523/55 , B01J2523/51
摘要： Catalyst systems for preparing phthalic anhydride by means of gas-phase oxidation of o-xylene and/or naphthalene, and a process for preparing phthalic anhydride using the catalyst systems
摘要翻译：通过邻二甲苯和/或萘的气相氧化制备邻苯二甲酸酐的催化剂体系，以及使用催化剂体系制备邻苯二甲酸酐的方法

26. 发明授权

US07718561B2 Multi-layer catalyst for producing phthalic anhydride 失效
标题翻译：用于生产邻苯二甲酸酐的多层催化剂
公开(公告)号：US07718561B2
公开(公告)日：2010-05-18
申请号：US11597307
申请日：2005-05-22
申请人： Christian Gückel , Markus Niedermeier , Marvin Estenfelder
发明人： Christian Gückel , Markus Niedermeier , Marvin Estenfelder
IPC分类号： C07D307/89
CPC分类号： B01J37/0221 , B01J21/063 , B01J23/002 , B01J23/22 , B01J27/198 , B01J35/0006 , B01J35/008 , B01J35/10 , B01J35/1014 , B01J35/1066 , B01J37/0219 , B01J2523/00 , C07C51/265 , C07C51/313 , C07C63/16 , B01J2523/47 , B01J2523/51 , B01J2523/53 , B01J2523/55 , B01J2523/15
摘要： The present invention relates to a catalyst for preparing phthalic anhydride by gas phase oxidation of o-xylene and/or naphthalene, comprising at least three catalyst zones which have different compositions and, from the gas inlet side toward the gas outlet side, are referred to as first, second and third catalyst zone, the catalyst zones having in each case an active composition comprising TiO2, and the active composition content decreasing from the first catalyst zone disposed toward the gas inlet side to the third catalyst zone disposed toward the gas outlet side, with the proviso that (a) the first catalyst zone has an active composition content between about 7 and 12% by weight, (b) the second catalyst zone has an active composition content in the range between 6 and 11% by weight, the active composition content of the second catalyst zone being less than or equal to the active composition content of the first catalyst zone, and (c) the third catalyst zone has an active composition content in the range between 5 and 10% by weight, the active composition content of the third catalyst zone being less than or equal to the active composition content of the second catalyst zone. Also described is a preferred process for preparing such a catalyst and the preferred use of the titanium dioxide used in accordance with the invention.
摘要翻译：本发明涉及通过邻二甲苯和/或萘的气相氧化制备邻苯二甲酸酐的催化剂，其包括至少三个具有不同组成的催化剂区域和从气体入口侧朝向气体出口侧的催化剂区域作为第一，第二和第三催化剂区域，催化剂区域在每种情况下都具有包含TiO 2的活性组合物，并且活性组合物含量从朝向气体出口侧设置的气体入口侧至第三催化剂区域的第一催化剂区域减少条件是（a）第一催化剂区的活性组合物含量在约7至12重量％之间，（b）第二催化剂区的活性组成含量在6重量％至11重量％的范围内，第二催化剂区的活性组合物含量小于或等于第一催化剂区的活性组合物含量，和（c）第三催化剂区具有活性组分 n含量在5至10重量％的范围内，第三催化剂区的活性组成含量小于或等于第二催化剂区的活性组合物含量。还描述了制备这种催化剂的优选方法和根据本发明使用的二氧化钛的优选用途。

27. 发明授权

US07662742B2 Process for producing catalyst for methacrylic acid production, catalyst for methacrylic acid production, and process for producing methacrylic acid 有权
标题翻译：用于生产甲基丙烯酸生产催化剂的方法，用于甲基丙烯酸生产的催化剂，以及用于生产甲基丙烯酸的方法
公开(公告)号：US07662742B2
公开(公告)日：2010-02-16
申请号：US10577136
申请日：2004-10-27
申请人： Hiroyuki Naitou , Takashi Karasuda , Tomoki Fukui
发明人： Hiroyuki Naitou , Takashi Karasuda , Tomoki Fukui
IPC分类号： B01J27/00 , B01J27/198 , B01J27/188 , B01J27/19 , B01J27/192 , B01J27/185 , B01J23/00 , B01J23/32 , B01J23/02 , B01J23/04 , B01J23/70 , B01J23/72 , B01J23/08
CPC分类号： C07C51/235 , B01J23/002 , B01J23/8877 , B01J27/199 , B01J37/0236 , B01J37/04 , B01J2523/00 , C07C57/04 , B01J2523/15 , B01J2523/17 , B01J2523/51 , B01J2523/55 , B01J2523/68 , B01J2523/842 , B01J2523/48 , B01J2523/52
摘要： A method for producing a catalyst containing given atoms in a given atomic proportion for use in producing methacrylic acid through gas-phase catalytic oxidation of methacrolein with molecular oxygen comprising the steps of: (i) preparing a solution or slurry containing at least molybdenum, phosphorus, and vanadium (liquid I); (ii) preparing a solution or slurry containing ammonium radical (liquid II); (iii) preparing a mixture of the liquid I and the liquid II by introducing one liquid (liquid PR) of the liquid I and the liquid II into a tank (tank A) and pouring the other liquid (liquid LA) on a continuous region in the surface of the liquid PR, the continuous region occupying 0.01 to 10% of the whole area of the surface of the liquid PR; and (iv) drying and calcining the resultant solution or slurry containing a catalyst precursor comprising all the catalyst constituents.
摘要翻译：一种制备含有给定原子比例的催化剂的方法，用于通过用分子氧气体催化氧化甲基丙烯醛来生产甲基丙烯酸，包括以下步骤：（i）制备至少包含钼，磷，和钒（液体I）; （ii）制备含有铵基（液体II）的溶液或浆液; （iii）通过将液体I和液体II的一种液体（液体PR）引入罐（罐A）中并将另一种液体（液体LA）倒入连续区域来制备液体I和液体II的混合物在液体PR的表面中，连续区域占液体PR表面的整个面积的0.01〜10％和（iv）干燥和煅烧含有包含所有催化剂组分的催化剂前体的所得溶液或浆料。

28. 发明申请

US20090306409A1 MULTI-LAYER CATALYST FOR PRODUCING PHTHALIC ANHYDRIDE 失效
标题翻译：用于生产氢氧化钠的多层催化剂
公开(公告)号：US20090306409A1
公开(公告)日：2009-12-10
申请号：US11914147
申请日：2005-11-28
申请人： Christian Gückel , Markus Niedermeier , Marvin Estenfelder
发明人： Christian Gückel , Markus Niedermeier , Marvin Estenfelder
IPC分类号： C07D307/89 , B01J23/04 , B01J27/14 , B01J31/06
CPC分类号： B01J35/0006 , B01J23/002 , B01J27/198 , B01J37/0219 , B01J2523/00 , C07C51/265 , C07C51/313 , C07C63/16 , B01J2523/15 , B01J2523/47 , B01J2523/51 , B01J2523/53 , B01J2523/55
摘要： The present invention relates to a catalyst for preparing phthalic anhydride by gas phase oxidation of o-xylene and/or naphthalene, comprising at least three catalyst zones which have different compositions and, from the gas inlet side toward the gas outlet side, are referred to as first, second and third catalyst zone, the catalyst zones having in each case an active composition comprising TiO2 with a content of Na of less than 0.3% by weight, and the active composition content decreasing from the first catalyst zone disposed toward the gas inlet side to the third catalyst zone disposed toward the gas outlet side, with the proviso that (a) the first catalyst zone has an active composition content between about 7 and 12% by weight, (b) the second catalyst zone has an active composition content in the range between 6 and 11% by weight, the active composition content of the second catalyst zone being less than or equal to the active composition content of the first catalyst zone, and (c) the third catalyst zone has an active composition content in the range between 5 and 10% by weight, the active composition content of the third catalyst zone being less than or equal to the active composition content of the second catalyst zone. Also described is a preferred process for preparing such a catalyst and the preferred use of the titanium dioxide used in accordance with the invention.
摘要翻译：本发明涉及通过邻二甲苯和/或萘的气相氧化制备邻苯二甲酸酐的催化剂，其包括至少三个具有不同组成的催化剂区域和从气体入口侧朝向气体出口侧的催化剂区域作为第一，第二和第三催化剂区域，催化剂区域在每种情况下都具有包含Na含量小于0.3重量％的TiO 2的活性组合物，并且活性组合物含量从朝向气体入口设置的第一催化剂区域减少（a）第一催化剂区的活性组成物含量在约7至12重量％之间，（b）第二催化剂区具有活性组成含量在6至11重量％的范围内，第二催化剂区的活性组分含量小于或等于第一催化剂区的活性组成含量，和（c）第三催化剂区的活性组成含量在5至10重量％的范围内，第三催化剂区的活性组成含量小于或等于第二催化剂区的活性组成含量。还描述了制备这种催化剂的优选方法和根据本发明使用的二氧化钛的优选用途。

29. 发明申请

US20090287018A1 METHOD FOR PRODUCING CATALYST FOR USE IN PRODUCTION OF UNSATURATED ALDEHYDE AND/OR UNSATURATED CARBOXYLIC ACID, AND METHOD FOR PRODUCING UNSATURATED ALDEHYDE AND/OR UNSATURATED CARBOXYLIC ACID 有权
标题翻译：用于生产用于生产不饱和醛和/或不饱和羧酸的催化剂的方法，以及用于生产不饱和醛和/或不饱和羧酸的方法
公开(公告)号：US20090287018A1
公开(公告)日：2009-11-19
申请号：US12467079
申请日：2009-05-15
申请人： Naoki MIURA , Eiichi Shiraishi , Koichi Nagai
发明人： Naoki MIURA , Eiichi Shiraishi , Koichi Nagai
IPC分类号： C07C27/12 , C07C45/29 , C07C45/27 , C07C57/00
CPC分类号： B01J35/002 , B01J23/002 , B01J23/8876 , B01J35/023 , B01J35/026 , B01J37/0236 , B01J37/14 , B01J37/18 , B01J2523/00 , C07C45/35 , C07C51/235 , C07C51/252 , C07C47/22 , C07C53/124 , C07C57/04 , B01J2523/15 , B01J2523/53 , B01J2523/54 , B01J2523/68 , B01J2523/842 , B01J2523/845
摘要： A catalyst for use in the production of an unsaturated aldehyde and/or an unsaturated carboxylic acid, the catalyst comparing (or, preferably, being composed of) a mixed oxide containing molybdenum, bismuth and iron, which has improved mechanical strength, is produced by a method including the steps of (1) drying an aqueous solution or an aqueous slurry containing raw materials of the catalyst and then firstly calcining a dried product in a molecular oxygen-containing gas atmosphere to obtain a calcined product; (2) heating the calcined product obtained in Step (1) in the presence of a reducing material to obtain a reduced product having a mass loss of 0.05 to 6%; and (3) secondly calcining the reduced product obtained in Step (2) in a molecular oxygen-containing gas atmosphere.
摘要翻译：一种用于制备不饱和醛和/或不饱和羧酸的催化剂，由具有改善的机械强度的含有钼，铋和铁的混合氧化物比较（或优选由其组成）的催化剂由包括以下步骤的方法：（1）干燥含有催化剂原料的水溶液或含水浆料，然后首先在含分子氧气体气氛中煅烧干燥产物以获得煅烧产物; （2）在还原材料的存在下加热步骤（1）中得到的煅烧产物，得到质量损失为0.05〜6％的还原产物; 和（3）在分子氧气体气氛中二次煅烧步骤（2）中得到的还原产物。

30. 发明授权

US07618918B2 Catalyst and method for preparing phthalic anhydride 失效
标题翻译：催化剂和制备邻苯二甲酸酐的方法
公开(公告)号：US07618918B2
公开(公告)日：2009-11-17
申请号：US11575789
申请日：2005-11-28
申请人： Marvin Estenfelder , Helmut Hartsberger , Christian Guckel
发明人： Marvin Estenfelder , Helmut Hartsberger , Christian Guckel
IPC分类号： B01J23/32 , C07D307/89
CPC分类号： B01J21/063 , B01J23/002 , B01J23/22 , B01J27/198 , B01J35/0006 , B01J35/0026 , B01J35/023 , B01J35/10 , B01J35/1014 , B01J35/1066 , B01J35/108 , B01J37/0219 , B01J37/0221 , B01J2523/00 , B01J2523/15 , B01J2523/47 , B01J2523/51 , B01J2523/53 , B01J2523/55
摘要： The present invention relates to a catalyst, in particular for the preparation of phthalic anhydride by gas phase oxidation of o-xylene and/or naphthalene, having an inert support and at least one layer which has been applied thereto and has a catalytically active composition comprising TiO2, characterized in that at least a portion of the TiO2 used has the following properties: (a) the BET surface area is more than 15 m2/g, (b) the primary crystal size is more than 210 ångstrøm. Also described is a preferred process for preparing such a catalyst, and the preferred use of the titanium dioxide used in accordance with the invention.
摘要翻译：本发明涉及一种催化剂，特别是用于通过邻二甲苯和/或萘的气相氧化制备邻苯二甲酸酐，其具有惰性载体和至少一层已被施加到其上并具有催化活性组合物，该组合物包含 TiO 2，其特征在于所用的TiO 2的至少一部分具有以下性质：（a）BET表面积大于15m 2 / g，（b）初晶结晶尺寸大于210μm。还描述了制备这种催化剂的优选方法，以及根据本发明使用的二氧化钛的优选用途。

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