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21. 发明授权

US08822371B2 Process for producing geometric shaped catalyst bodies 有权
标题翻译：用于生产几何形状的催化剂体的方法
公开(公告)号：US08822371B2
公开(公告)日：2014-09-02
申请号：US12546883
申请日：2009-08-25
申请人： Andreas Raichle , Catharina Horstmann , Frank Rosowski , Klaus Joachim Müller-Engel , Holger Borchert , Gerhard Cox , Ulrich Cremer
发明人： Andreas Raichle , Catharina Horstmann , Frank Rosowski , Klaus Joachim Müller-Engel , Holger Borchert , Gerhard Cox , Ulrich Cremer
IPC分类号： B01J23/00
CPC分类号： C07C45/28 , B01J23/002 , B01J23/8885 , B01J35/0006 , B01J35/023 , B01J37/0036 , B01J37/0221 , B01J37/04 , B01J2523/00 , C07C45/35 , C07C45/37 , C07C51/252 , C07C253/26 , Y02P20/52 , C07C47/22 , C07C57/04 , B01J2523/13 , B01J2523/41 , B01J2523/54 , B01J2523/68 , B01J2523/69 , B01J2523/842 , B01J2523/845 , C07C255/08
摘要： A process for producing geometric shaped catalyst bodies K whose active material is a multielement oxide of stoichiometry [Bi1WbOx]a[Mo12Z1cZ2dFeeZ3fZ4gZ5nOy]1, in which a finely divided oxide Bi1WbOx with the particle size d50A1 and, formed from element sources, a finely divided intimate mixture of stoichiometry Mo12Z1cZ2dFeeZ3fZ4gZ5h with the particle size d50A2 are mixed in a ratio of a:1, this mixture is used to form shaped bodies and these are treated thermally, where (d50A1)0.7·(d90A1)1.5·(a)−1≧820.
摘要翻译：一种用于生产几何形状的催化剂体K的方法，其活性材料是化学计量[Bi1WbOx] a [Mo12Z1cZ2dFeeZ3fZ4gZ5nOy] 1的多元素氧化物，其中具有粒度d50A1的细分离氧化物Bi1WbOx，并且由元素源形成，化学计量比Mo2Z1cZ2dFeeZ3fZ4gZ5h与粒径d50A2的混合物以a:1的比例混合，该混合物用于形成成型体，热处理，其中（d50A1）0.7·（d90A1）1.5·（a）-1≧ 820。

22. 发明申请

US20110065953A1 PROCESS FOR THE LONG-TERM OPERATION OF A HETEROGENEOUSLY CATALYZED PARTIAL GAS PHASE OXIDATION OF AN ORGANIC STARTING COMPOUND 有权
标题翻译：长时间操作有机起始化合物的异构催化部分气相氧化的方法
公开(公告)号：US20110065953A1
公开(公告)日：2011-03-17
申请号：US12950514
申请日：2010-11-19
申请人： Ulrich Cremer , Martin Dieterle , Klaus Joachim Müller-Engel
发明人： Ulrich Cremer , Martin Dieterle , Klaus Joachim Müller-Engel
IPC分类号： C07C45/35 , C07C51/25 , C07C51/215
CPC分类号： C07C51/215 , C07C51/25 , C07C51/252 , C07C57/04
摘要： A process for the long-term operation of a heterogeneously catalyzed partial gas phase oxidation of an organic starting compound, in which the reaction gas input mixture is partially oxidized over a fixed catalyst bed which is accommodated in two successive temperature zones A, B whose temperature is changed with increasing operating time such that the initially lower temperature increases and the difference between the two temperatures decreases.
摘要翻译：用于长期操作有机起始化合物的非均相催化的部分气相氧化的方法，其中反应气体输入混合物在固定的催化剂床上部分氧化，所述催化剂床容纳在两个温度区域A，B的温度随着操作时间的增加而改变，使得最初较低的温度升高并且两个温度之间的差异降低。

23. 发明授权

US07884238B2 Process for the long-term operation of a heterogeneously catalyzed partial gas phase oxidation of an organic starting compound 有权
标题翻译：用于有机起始化合物的非均相催化的部分气相氧化的长期操作的方法
公开(公告)号：US07884238B2
公开(公告)日：2011-02-08
申请号：US11614375
申请日：2006-12-21
申请人： Ulrich Cremer , Martin Dieterle , Klaus Joachim Mueller-Engel
发明人： Ulrich Cremer , Martin Dieterle , Klaus Joachim Mueller-Engel
IPC分类号： C07C51/16 , C07C51/235
CPC分类号： C07C51/215 , C07C51/25 , C07C51/252 , C07C57/04
摘要： A process for the long-term operation of a heterogeneously catalyzed partial gas phase oxidation of an organic starting compound, in which the reaction gas input mixture is partially oxidized over a fixed catalyst bed which is accommodated in two successive temperature zones A, B whose temperature is changed with increasing operating time such that the initially lower temperature increases and the difference between the two temperatures decreases.
摘要翻译：用于长期操作有机起始化合物的非均相催化的部分气相氧化的方法，其中反应气体输入混合物在固定的催化剂床上部分氧化，所述催化剂床容纳在两个温度区域A，B的温度随着操作时间的增加而改变，使得最初较低的温度升高并且两个温度之间的差异降低。

24. 发明授权

US08188310B2 Process for the long-term operation of a heterogeneously catalyzed partial gas phase oxidation of an organic starting compound 有权
标题翻译：用于有机起始化合物的非均相催化的部分气相氧化的长期操作的方法
公开(公告)号：US08188310B2
公开(公告)日：2012-05-29
申请号：US12950514
申请日：2010-11-19
申请人： Ulrich Cremer , Martin Dieterle , Klaus Joachim Mueller-Engel
发明人： Ulrich Cremer , Martin Dieterle , Klaus Joachim Mueller-Engel
IPC分类号： C07C51/16
CPC分类号： C07C51/215 , C07C51/25 , C07C51/252 , C07C57/04
摘要： A process for the long-term operation of a heterogeneously catalyzed partial gas phase oxidation of an organic starting compound, in which the reaction gas input mixture is partially oxidized over a fixed catalyst bed which is accommodated in two successive temperature zones A, B whose temperature is changed with increasing operating time such that the initially lower temperature increases and the difference between the two temperatures decreases.
摘要翻译：用于长期操作有机起始化合物的非均相催化的部分气相氧化的方法，其中反应气体输入混合物在固定的催化剂床上部分氧化，所述催化剂床容纳在两个温度区域A，B的温度随着操作时间的增加而改变，使得最初较低的温度升高并且两个温度之间的差异降低。

25. 发明申请

US20120245382A1 PRODUCING ACETALDEHYDE AND/OR ACETIC ACID FROM BIOETHANOL 审中-公开
标题翻译：从乙二醇生产乙醛和/或乙酸
公开(公告)号：US20120245382A1
公开(公告)日：2012-09-27
申请号：US13513755
申请日：2010-12-03
申请人： Sabine Huber , Markus Gitter , Ulrich Cremer
发明人： Sabine Huber , Markus Gitter , Ulrich Cremer
IPC分类号： C07C51/235
CPC分类号： C07C45/38 , C07C51/235 , C07C47/06 , C07C53/08
摘要： The invention discloses a method for producing acetaldehyde and/or acetic acid, according to which method a gaseous flow, containing molecular oxygen, ethanol and at least one impurity selected from sulphur compounds, is brought into contact at a high temperature with a sulphur-resistant oxidation catalyst. The ethanol is preferably obtained from a biomass. Said sulphur-resistant oxidation catalyst comprises, for example, vanadium oxide and at least one oxide of zirconium, titanium and aluminium. In one embodiment, the gaseous flow is converted, on the sulphur-resistant oxidation catalyst, into a first oxidation mixture, acetaldehyde being the predominant oxidation product, and said first oxidation mixture is converted, on another oxidation catalyst, into a second oxidation mixture, acetic acid being the predominant oxidation product. Said other oxidation catalyst comprises, for example, a multi-metal oxide containing at least molybdenum and vanadium.
摘要翻译：本发明公开了一种生产乙醛和/或乙酸的方法，根据该方法，含有分子氧，乙醇和至少一种选自硫化合物的杂质的气流在高温下与耐硫化物接触氧化催化剂。乙醇优选从生物质获得。所述耐硫氧化催化剂包括例如氧化钒和至少一种锆，钛和铝的氧化物。在一个实施方案中，气流在耐硫氧化催化剂上转化为第一氧化混合物，乙醛是主要的氧化产物，并且所述第一氧化混合物在另一氧化催化剂上转化为第二氧化混合物，乙酸是主要的氧化产物。所述其它氧化催化剂包括例如至少含有钼和钒的多金属氧化物。

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