公开(公告)号：US4808394A

公开(公告)日：1989-02-28

申请号：US94462

申请日：1987-09-08

申请人： John H. Kolts ,  Simon G. Kukes

发明人： John H. Kolts ,  Simon G. Kukes

IPC分类号： B01D53/86 ,  B01J23/40 ,  B01J23/89 ,  H01S3/036 ,  C01B31/20

CPC分类号： B01J23/40 ,  B01D53/864 ,  B01J23/8906 ,  H01S3/036

摘要： A composition of matter comprising alumina and Pt and/or Pd is prepared by a process comprising the steps of impregnating an alumina-containing support material with a solution of a thiocyanate compound (preferably NH.sub.4 SCN), drying the thus impregnated material, contacting the dried material with a solution of at least one compound of Pt and/or Pd, drying/calcining the Pt and/or Pd impregnated material, and heating it in a reducing gas, preferably free hydrogen, at a temperature of about 550.degree.-700.degree. C. The above composition of matter is used as catalyst in a process for oxidizing CO to CO.sub.2, e.g., in a CO.sub.2 laser.

摘要翻译： 包含氧化铝和Pt和/或Pd的物质组合物通过包括以下步骤的方法制备，所述方法包括用硫氰酸盐化合物（优选NH 4 SCN）的溶液浸渍含氧化铝的载体材料，干燥由此浸渍的材料，使干燥的材料 使用至少一种Pt和/或Pd化合物的溶液，干燥/煅烧Pt和/或Pd浸渍的材料，并在还原气体（优选游离氢）中在约550℃〜700℃的温度下加热 在CO氧化CO的过程中，例如在CO 2激光中，将上述物质组成用作催化剂。

公开(公告)号：US5210357A

公开(公告)日：1993-05-11

申请号：US742337

申请日：1985-06-07

申请人： John H. Kolts ,  James B. Kimble

发明人： John H. Kolts ,  James B. Kimble

IPC分类号： B01J23/10 ,  B01J23/14 ,  B01J27/06 ,  B01J27/08 ,  C07B31/00 ,  C07B33/00 ,  C07B61/00 ,  C07C1/00 ,  C07C2/84 ,  C07C11/04 ,  C07C67/00

CPC分类号： B01J23/10 ,  B01J23/14 ,  B01J27/06 ,  C07C2/84 ,  C07C2523/04 ,  C07C2523/10 ,  C07C2523/14 ,  C07C2527/06 ,  C07C2527/135 ,  Y10S585/943

摘要： A solid composition of matter selected from the group consisting of:(a) a component comprising: (1) an oxide of lanthanum and a component comprising: (2) at least one material selected from the group consisting of halogen ions, compounds containing halogen ions, tin and compounds containing tin; and(b) a component comprising: (1) at least one material selected from the group consisting of Group IA metals and compounds containing said metals, a component comprising: (2) at least one metal selected from the group consisting of lanthanum and compounds containing lanthanum and, optionally, a component comprising: (3) at least one material selected from the group consisting of halogen ions, compounds containing halogen ions, tin and compounds containing tin,and a method for the oxidative conversion of organic compounds to other organic compounds, particularly in the presence of a free oxygen containing gas. When the method is carried out in the presence of a free oxygen containing gas, a contact material including a Group IA metal, tin and, optionally, chloride ions has, also been found to be effective.

摘要翻译： 选自以下的固体组合物：（a）组分，其包含：（1）镧的氧化物和组分，所述组分包含：（2）至少一种选自卤素离子，含卤素的化合物 离子，锡和含锡的化合物; 和（b）组分，其包含：（1）至少一种选自IA族金属和含有所述金属的化合物的材料，组分包括：（2）至少一种选自镧和化合物的金属 含有镧和任选的组分，其包含：（3）选自卤素离子，含有卤素离子的化合物，锡和含锡化合物的至少一种材料，以及将有机化合物氧化转化为其它有机化合物的方法 化合物，特别是在含游离氧气体的存在下。 当该方法在含游离氧的气体存在下进行时，也发现包括IA族金属，锡和任选的氯离子的接触材料是有效的。

公开(公告)号：US5071817A

公开(公告)日：1991-12-10

申请号：US506631

申请日：1990-04-05

申请人： John H. Kolts ,  Gary A. Delzer

发明人： John H. Kolts ,  Gary A. Delzer

IPC分类号： B01J23/34 ,  C07C4/06 ,  C07C5/32

CPC分类号： C07C5/322 ,  B01J23/34 ,  C07C4/06 ,  C07C2523/02 ,  C07C2523/06 ,  C07C2523/34

摘要： C.sub.3 and/or C.sub.4 hydrocarbons (in particular propane and butanes) are converted to less saturated hydrocarbons (in particular ethylene and propylene) in the presence of a catalyst consisting essentially of either (a) zinc oxide and manganese oxide or (b) zinc oxide, manganese oxide and calcium oxide. Compositions of matter (a) and (b), as defined above, are provided in accordance with this invention.

摘要翻译： 在主要由（a）氧化锌和氧化锰或（b）氧化锌组成的催化剂存在下，C3和/或C4烃（特别是丙烷和丁烷）转化为较不饱和的烃（特别是乙烯和丙烯） ，氧化锰和氧化钙。 根据本发明提供如上所述的物质（a）和（b）的组合物。

公开(公告)号：US4982038A

公开(公告)日：1991-01-01

申请号：US514784

申请日：1990-04-25

申请人： James B. Kimble ,  John H. Kolts

发明人： James B. Kimble ,  John H. Kolts

IPC分类号： B01J23/02 ,  B01J23/04 ,  B01J23/06 ,  B01J23/10 ,  B01J23/14 ,  B01J27/06 ,  B01J27/10 ,  B01J27/138 ,  B01J27/32 ,  B01J38/42 ,  C07C2/84 ,  C07C5/48

CPC分类号： C07C2/84 ,  B01J23/02 ,  B01J23/04 ,  B01J23/06 ,  B01J23/10 ,  B01J23/14 ,  B01J27/06 ,  B01J27/10 ,  B01J27/138 ,  B01J27/32 ,  B01J38/42 ,  C07C5/48 ,  C07C2521/06 ,  C07C2523/04 ,  C07C2523/06 ,  C07C2523/10 ,  C07C2523/14 ,  C07C2527/06 ,  C07C2527/135 ,  Y02P20/52 ,  Y02P20/584 ,  Y10S585/943

摘要： A method for the oxidative methylation of propylene to ethylene and butenes, isobutylene to isoprene, toluene to styrene and enthylbenzene and acetonitrile to acrylonitrile utilizing a series of contact materials comprising at least one Group IIA metal or lanthanum and oxygen; at least two Group IIA metals, Lanthanum Series metals, zinc, or titanium and oxygen, at least one Group IA metal, at least one Group IIA metal, Lanthanum Series metals, zinc or titanium and oxygen, at least one Group IA metal or Group IIA metal, phosphorous and oxygen, cobalt, at least one of zirconium, zinc, nickel, indium, lead or bismuth, phosphorous, at least one Group IA metal and oxygen, or cobalt, at least one Group IA metal, silicon and oxygen

摘要翻译： 一种使用一系列包含至少一种IIA族金属或镧和氧的接触材料将丙烯氧化甲基化成乙烯和丁烯，异丁烯至异戊二烯，甲苯至苯乙烯和苯乙烯以及乙腈至丙烯腈的方法; 至少两种IIA族金属，镧系金属，锌或钛和氧，至少一种IA族金属，至少一种IIA族金属，镧系金属，锌或钛和氧，至少一种IA族金属或组 IIA金属，磷和氧，钴，锆，锌，镍，铟，铅或铋，磷，至少一种IA族金属和氧或钴中的至少一种，至少一种IA族金属，硅和氧

公开(公告)号：US4943550A

公开(公告)日：1990-07-24

申请号：US366946

申请日：1989-06-14

申请人： John H. Kolts ,  Scott H. Brown ,  Patricia A. Tooley

发明人： John H. Kolts ,  Scott H. Brown ,  Patricia A. Tooley

IPC分类号： B01D53/94 ,  B01D53/86 ,  B01J23/89 ,  C01B32/50

CPC分类号： B01D53/864 ,  B01J23/8906

摘要： In a process for preparing a reduced material comprising (a) alumina and/or magnesium aluminate as support material, (b) platinum metal and (c) an iron component, the improvement comprises: (1) treating the reduced composition of matter with an acidic liquid; (2) heating the acid-treated material, and (3) treating the material obtained in step (2) with a reducing gas. The prepared material is used as a catalyst for converting CO and O.sub.2 to CO.sub.2.

公开(公告)号：US4940686A

公开(公告)日：1990-07-10

申请号：US406385

申请日：1989-08-07

申请人： Patricia A. Tooley ,  John H. Kolts

发明人： Patricia A. Tooley ,  John H. Kolts

IPC分类号： B01D53/86 ,  B01D53/94 ,  B01J23/89 ,  C01B32/40 ,  H01S3/036

CPC分类号： B01J23/8906 ,  B01D53/864 ,  H01S3/036

摘要： A composition comprises (a) at least one vanadium oxide as support material, (b) platinum metal, and (c) iron oxide and/or metal. This composition is used as catalyst in the reaction of carbon monoxide and oxygen to carbon dioxide. Preferably, the composition is made by a preparation process comprising the steps of impregnating the support material with an aqueous acid solution (preferably concentrated nitric acid) of Pt and Fe compounds.

公开(公告)号：US4911904A

公开(公告)日：1990-03-27

申请号：US160721

申请日：1988-02-26

申请人： Gary A. Delzer ,  John H. Kolts

发明人： Gary A. Delzer ,  John H. Kolts

IPC分类号： B01J23/40 ,  B01J27/232 ,  C01B32/50 ,  H01S3/036

CPC分类号： B01J23/007 ,  B01J23/42 ,  B01J23/44 ,  B01J23/8906 ,  B01J27/232 ,  H01S3/036

摘要： A composition of matter comprising hydrotalcite and Pt and/or Pd has been prepared by a process comprising the steps of impregnating hydrotalcite with Pt and/or Pd, followed by calcining and, preferably treatment with a reducing gas. The above composition of matter is used as catalyst in a process for oxidizing CO to CO.sub.2, e.g., in a CO.sub.2 laser.

公开(公告)号：US4895823A

公开(公告)日：1990-01-23

申请号：US891009

申请日：1986-07-31

申请人： John H. Kolts ,  Jack P. Guillory

发明人： John H. Kolts ,  Jack P. Guillory

IPC分类号： B01J23/02 ,  B01J23/04 ,  B01J23/14 ,  B01J27/10 ,  B01J27/138 ,  C07C5/48

CPC分类号： B01J27/138 ,  B01J23/02 ,  B01J23/04 ,  B01J23/14 ,  B01J27/10 ,  C07C5/48 ,  Y02P20/52

摘要： A solid composition of matter consisting essentially of:(a) a component comprising: (1) at least one metal selected from the group consisting of Group IA metals and compounds containing said metals and (2), optionally, at least one material selected from the group consisting of tin, compounds containing tin, chloride ions and compounds containing said chloride ions and(b) a component comprising at least one metal selected from the group consisting of Group IIA metals and compounds containing said metals.The composition is particularly useful as a contact material for the oxidative conversion of less valuable organic compounds to more valuable organic compounds, particularly in the presence of a free oxygen containing gas. A method for converting feed organic compounds to product organic compounds, in the presence of a free oxygen containing gas, utilizing the above composition, as well as combinations of tin and a Group IIA metal and of tin, chloride ions and a Group IIA metal is disclosed, particularly the oxidative dehydrogenation of C.sub.2 to C.sub.7 alkanes to olefins.

摘要翻译： 物质的固体组合物，其组成基本上由以下组成：（a）组分，其包含：（1）选自由IA族金属组成的组中的至少一种金属和含有所述金属的化合物，和（2）任选的至少一种选自 锡，含锡化合物，氯离子和含有氯化物离子的化合物组成的组和（b）包含至少一种选自IIA族金属和含有所述金属的化合物的组分的组分。 该组合物特别可用作用于将较不有价值的有机化合物氧化转化为更有价值的有机化合物的接触材料，特别是在含游离氧气体的情况下。 使用上述组合物以及锡和IIA族金属以及锡，氯化物离子和IIA族金属的组合，在含有游离氧气体的存在下，将进料有机化合物转化成产物有机化合物的方法是 特别公开了C2至C7烷烃至烯烃的氧化脱氢。

公开(公告)号：US4775654A

公开(公告)日：1988-10-04

申请号：US938895

申请日：1986-12-08

申请人： John H. Kolts ,  James B. Kimble

发明人： John H. Kolts ,  James B. Kimble

IPC分类号： B01J23/06 ,  B01J23/14 ,  B01J27/10 ,  C07C2/84 ,  B01J23/04 ,  B01J27/135

CPC分类号： B01J23/06 ,  B01J23/14 ,  B01J27/10 ,  C07C2/84 ,  C07C2523/04 ,  C07C2523/06

摘要： A solid composition of matter selected from the group consisting of:(a) a component comprising: (1) at least one material selected from the group consisting of Group IA metals and compounds containing said metals, a component comprising: (2) at least one material selected from the group consisting of zinc and compounds containing zinc, and a component comprising: (3) at least one material selected from the group consisting of chloride ions, compounds, containing chloride ions; tin and compounds containing tin; and(b) a component comprising: (1) at least one material selected from the group consisting of Group IA metals and compounds containing said metals, a component comprising: (2) zinc oxide, and, optionally, a component comprising: (3) at least one material selected from the group consisting of chloride ions, compounds containing chloride ions tin and compounds containing tin.The above composition of matter is useful as a solid contact material adapted to convert feed organic compounds to product organic compounds, particularly, in the presence of a free oxygen containing gas.A method for the conversion of feed organic materials to product organic materials, particularly methane to ethylene, in the presence of a free oxygen containing gas, utilizing combinations of Group IA metals, zinc and, optionally, chloride ions and/or tin, is also disclosed.

摘要翻译： 选自以下的固体组合物：（a）组分，其包含：（1）选自由IA族金属组成的组中的至少一种材料和含有所述金属的化合物，组分包括：（2）至少 选自锌和锌的化合物的一种材料，以及包含以下组分的组分：（3）选自氯离子，含有氯离子的化合物中的至少一种材料; 锡和锡的化合物; 和（b）组分，其包含：（1）选自由IA族金属和含有所述金属的化合物组成的组中的至少一种材料，组分包括：（2）氧化锌和任选的包含以下组分的组分：（3 ）至少一种选自氯离子，含有氯离子锡的化合物和含锡化合物的材料。 上述物质组合物可用作适于将进料有机化合物转化成产物有机化合物的固体接触材料，特别是在含游离氧气的存在下。 使用IA族金属，锌和任选的氯离子和/或锡的组合，在含游离氧气的存在下，将原料有机材料转化成产物有机材料，特别是甲烷至乙烯的方法也是 披露

公开(公告)号：US4368344A

公开(公告)日：1983-01-11

申请号：US267230

申请日：1981-05-26

申请人： John H. Kolts

发明人： John H. Kolts

IPC分类号： C07C5/48 ,  C07C5/36 ,  C07C11/12

CPC分类号： C07C5/48

摘要： The catalytic oxidative dehydrogenation of at least one dehydrogenatable organic compound which has at least one ##STR1## grouping is carried out in the presence of a zinc titanate catalyst. The selectivity of the zinc titanate catalyst may be improved by a promoter at least one member of which is selected from the group consisting of chromium, antimony, bismuth, aluminum, phosphorus, indium, tin, lanthanum and cerium.

摘要翻译： 具有至少一个组分的至少一种可脱氢有机化合物的催化氧化脱氢在钛酸锌催化剂存在下进行。 钛酸锌催化剂的选择性可以通过至少一种选自铬，锑，铋，铝，磷，铟，锡，镧和铈的促进剂来改善。