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公开(公告)号：US09931618B2
公开(公告)日：2018-04-03
申请号：US14673569
申请日：2015-03-30
Applicant: Thomas Cotter , Andreas Reitzmann , Gerhard Mestl , Gabriele Donabauer , Susanne Roehrer
Inventor： Thomas Cotter , Andreas Reitzmann , Gerhard Mestl , Gabriele Donabauer , Susanne Roehrer
IPC: B01J27/199 , B01J27/198 , B01J37/28 , C07D307/60 , B01J37/10 , B01J23/00 , B01J37/00
CPC classification number: B01J27/199 , B01J23/002 , B01J27/198 , B01J37/0063 , B01J37/10 , B01J37/28 , B01J2523/00 , C07D307/60 , B01J2523/12 , B01J2523/51 , B01J2523/54 , B01J2523/55 , B01J2523/68
Abstract: The present invention relates to a catalyst containing a vanadium-phosphorus oxide and an alkali metal, wherein the proportion by weight of alkali metal in the vanadium-phosphorus oxide is in the range from 10 to 400 ppm, based on the total weight of the vanadium-phosphorus oxide, a process for producing it and also the use of the catalyst for the gas-phase oxidation of hydrocarbons, in particular for preparing maleic anhydride.
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公开(公告)号：US20150283538A1
公开(公告)日：2015-10-08
申请号：US14673569
申请日：2015-03-30
Applicant: Thomas COTTER , Andreas REITZMANN , Gerhard MESTL , Gabriele DONABAUER , Susanne ROEHRER
Inventor： Thomas COTTER , Andreas REITZMANN , Gerhard MESTL , Gabriele DONABAUER , Susanne ROEHRER
IPC: B01J27/199 , B01J37/28 , C07D307/60 , B01J27/198
CPC classification number: B01J27/199 , B01J23/002 , B01J27/198 , B01J37/0063 , B01J37/10 , B01J37/28 , B01J2523/00 , C07D307/60 , B01J2523/12 , B01J2523/51 , B01J2523/54 , B01J2523/55 , B01J2523/68
Abstract: The present invention relates to a catalyst containing a vanadium-phosphorus oxide and an alkali metal, wherein the proportion by weight of alkali metal in the vanadium-phosphorus oxide is in the range from 10 to 400 ppm, based on the total weight of the vanadium-phosphorus oxide, a process for producing it and also the use of the catalyst for the gas-phase oxidation of hydrocarbons, in particular for preparing maleic anhydride.
Abstract translation: 本发明涉及一种含有钒 - 磷氧化物和碱金属的催化剂，其中钒 - 磷氧化物中碱金属的重量比范围为10-400ppm，基于钒的总重量 - 氧化磷，其制备方法以及用于烃的气相氧化的催化剂的用途，特别是用于制备马来酸酐的方法。
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公开(公告)号：US09409160B2
公开(公告)日：2016-08-09
申请号：US13988583
申请日：2011-11-22
Applicant: Andreas Reitzmann , Willi Michael Brandstädter , Leopold Streifinger , Marvin Estenfelder
IPC: B01J35/00 , B01J35/02 , B01J27/198 , C07D307/60 , C07C45/33 , C07C45/35 , C07C51/215 , C07C51/25 , C07C67/00
CPC classification number: B01J27/198 , B01J35/026 , C07C45/33 , C07C45/35 , C07C51/215 , C07C51/252 , C07C67/00 , C07D307/60 , Y10T428/13
Abstract: The invention relates to a shaped catalyst body for the catalytic conversion of organic and inorganic components in fixed-bed reactors, wherein the shaped catalyst body is formed as cylinder with a base, a cylinder surface, a cylinder axis and at least one continuous opening running parallel to the cylinder axis, and the base of the cylinder has at least four corners.
Abstract translation: 本发明涉及一种用于固定床反应器中有机和无机组分的催化转化的成型催化剂体，其中成形催化剂体形成为具有基体，气缸表面，气缸轴线和至少一个连续的开口运行的气缸 平行于气缸轴线，气缸底部至少有四个角。
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公开(公告)号：US20130338378A1
公开(公告)日：2013-12-19
申请号：US13988583
申请日：2011-11-22
Applicant: Andreas Reitzmann , Willi Michael Brandstädter , Leopold Streifinger , Marvin Estenfelder
IPC: B01J27/198 , C07C67/00 , C07C51/215 , C07C51/25 , C07C45/33 , C07D307/60 , C07C45/35
CPC classification number: B01J27/198 , B01J35/026 , C07C45/33 , C07C45/35 , C07C51/215 , C07C51/252 , C07C67/00 , C07D307/60 , Y10T428/13
Abstract: The invention relates to a shaped catalyst body for the catalytic conversion of organic and inorganic components in fixed-bed reactors, wherein the shaped catalyst body is formed as cylinder with a base, a cylinder surface, a cylinder axis and at least one continuous opening running parallel to the cylinder axis, and the base of the cylinder has at least four corners.
Abstract translation: 本发明涉及一种用于固定床反应器中有机和无机组分的催化转化的成型催化剂体，其中成形催化剂体形成为具有基体，气缸表面，气缸轴线和至少一个连续的开口运行的气缸 平行于气缸轴线，气缸底部至少有四个角。
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