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公开(公告)号：US09085500B2
公开(公告)日：2015-07-21
申请号：US13139008
申请日：2009-11-25
申请人： Henning Buchold , Harald Koempel , Sven Pohl , Martin Rothaemel , Ulrich Wagner
发明人： Henning Buchold , Harald Koempel , Sven Pohl , Martin Rothaemel , Ulrich Wagner
IPC分类号： C07C1/20
CPC分类号： C07C1/20 , C07C2529/40 , Y02P30/42 , C07C11/06 , C07C11/04
摘要： A process for producing a product containing C3H6 and C2H4 includes simultaneous conversion of MeOH and EtOH in an adiabatic sequentially operated reactor containing a plurality of reaction stages. Each of the plurality of reaction stages of the reactor is provided with a fixed bed of a form-selective catalyst. A gaseous feed stream including MeOH, DME and H2O is charged to at least a first of the reaction stages of the reactor with a temperature in a range of 300 to 600° C. at a pressure in a range of 0.1 to 20 bar[a]. EtOH is fed into at least, one of the reaction stages of the reactor.
摘要翻译： 用于生产含有C 3 H 6和C 2 H 4的产物的方法包括在包含多个反应级的绝热的顺序操作的反应器中同时转化MeOH和EtOH。 反应器的多个反应阶段中的每一个都具有形式选择催化剂的固定床。 将包含MeOH，DME和H 2 O的气态进料流加入到反应器的至少第一个反应阶段，温度范围为300-600℃，压力范围为0.1-20巴[ ]。 将EtOH加入到反应器的至少一个反应级中。
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公开(公告)号：US20110288358A1
公开(公告)日：2011-11-24
申请号：US13139008
申请日：2009-11-25
申请人： Henning Buchold , Harald Koempel , Sven Pohl , Martin Rothaemel , Ulrich Wagner
发明人： Henning Buchold , Harald Koempel , Sven Pohl , Martin Rothaemel , Ulrich Wagner
IPC分类号： C07C1/20
CPC分类号： C07C1/20 , C07C2529/40 , Y02P30/42 , C07C11/06 , C07C11/04
摘要： A process for producing a product containing C3H6 and C2H4 includes simultaneous conversion of MeOH and EtOH in an adiabatic sequentially operated reactor containing a plurality of reaction stages. Each of the plurality of reaction stages of the reactor is provided with a fixed bed of a form-selective catalyst. A gaseous feed stream including MeOH, DME and H2O is charged to at least a first of the reaction stages of the reactor with a temperature in a range of 300 to 600° C. at a pressure in a range of 0.1 to 20 bar[a]. EtOH is fed into at least, one of the reaction stages of the reactor.
摘要翻译： 用于生产含有C 3 H 6和C 2 H 4的产物的方法包括在包含多个反应级的绝热的顺序操作的反应器中同时转化MeOH和EtOH。 反应器的多个反应阶段中的每一个都具有形式选择催化剂的固定床。 将包含MeOH，DME和H 2 O的气态进料流加入到反应器的至少第一个反应阶段，温度范围为300-600℃，压力范围为0.1-20巴[ ]。 将EtOH加入到反应器的至少一个反应级中。
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公开(公告)号：US07598410B2
公开(公告)日：2009-10-06
申请号：US10571479
申请日：2004-07-16
IPC分类号： C07C69/96
摘要： The invention relates to a method for the production of monomer organic carbonates from a mixture of organic carbonates and carbamates which are obtained by reacting urea, substituted urea, a salt or ester of carbamide acid or one of the N-substituted derivatives thereof with a polyalkylene glycol, polyester-polyol or a polyether-polyol of general formula (I), wherein R represents a linear or branched alkylene group having 2-12 carbon atoms and n represents a number between 2 and 20, or with a completely or partially hydrolysed polyvinyl alcohol of general formula (II), wherein R′ represents an alkyl group, an aryl group or an acyl group having 1-12 carbon atoms, p and q represent a number between 120, or with mixtures of said compounds in the presence of a catalyst facilitating the separation of ammonia and the ammonia becomes free or the amine is removed from the reaction mixture by means of a strip gas, whereby said mixture is reacted with an alcohol or a phenol whereby monomer carbonates are formed and polymer polyalcohols of formulae (I) or (II) are reformed.
摘要翻译： 本发明涉及一种由有机碳酸酯和氨基甲酸酯的混合物制备单体有机碳酸酯的方法，其通过使脲，取代的脲，脲酰胺酸的盐或酯或其N-取代的衍生物之一与聚亚烷基 乙二醇，聚酯多元醇或通式（I）的聚醚多元醇，其中R表示具有2-12个碳原子的直链或支链亚烷基，n表示2至20的数，或具有完全或部分水解的聚乙烯 通式（II）的醇，其中R'表示烷基，芳基或具有1-12个碳原子的酰基，p和q表示120之间的数，或与所述化合物在存在下的 促进氨分离的催化剂变得游离，或者通过带状气体从反应混合物中除去胺，由此使所述混合物与醇或酚反应，由此使单体碳 形成式（I）或式（I）或（II）的聚合物多元醇）。
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公开(公告)号：US07589227B2
公开(公告)日：2009-09-15
申请号：US10571476
申请日：2004-07-16
IPC分类号： C07C69/96
摘要： The invention relates to a method for the production of monomer organic carbonates, wherein urea, substituted urea, a salt or an ester of carbamide acid or one of the N-substituted derivatives thereof is reacted in a first step in a polyalkylene glycol, a polyester-polyol or a polyether-polyol of general formula (I), wherein R represents a linear or branched alkylene group having 2-12 carbon atoms and n is a number between (2) and (20), or in a completely or partially hydrolysed polyvinyl alcohol of general formula (II) wherein R′ represents an alkyl group, an aryl group or an acyl group having 1-12 carbon atoms, p and q are numbers between 1 and 20, or in mixtures of said compounds in the presence of a catalyst facilitating the separation of ammonia in order to form a mixture containing carbonates and carbamates, the ammonia becomes free or the amine is removed form the reaction mixture by means of a strip gas. In a second reaction step (transesterification), the mixture containing the carbonates and carbamates is reacted with a monomer alcohol or a phenol whereby monomer carbonates are formed and polymer polyalcohols of formulae (I) or (II) are reformed. HO—RnOH (I)
摘要翻译： 本发明涉及一种制备单体有机碳酸酯的方法，其中脲，取代的脲，脲或其中的一种或多种N-取代的衍生物的脲或其酯之一在第一步骤中在聚亚烷基二醇，聚酯 - 多元醇或通式（I）的聚醚多元醇，其中R表示具有2-12个碳原子的直链或支链亚烷基，n是（2）和（20）之间的数，或者在完全或部分水解的 通式（II）的聚乙烯醇，其中R'表示烷基，芳基或具有1-12个碳原子的酰基，p和q是1至20之间的数字，或所述化合物在存在下的 促进氨分离以形成含有碳酸酯和氨基甲酸酯的混合物的催化剂，氨变得游离，或者通过带状气体从反应混合物中除去胺。 在第二反应步骤（酯交换）中，将含有碳酸酯和氨基甲酸酯的混合物与单体醇或苯酚反应，由此形成单体碳酸酯，并且将式（I）或（II）的聚合物多元醇重整。 <？in-line-formula description =“In-line Formulas”end =“lead”？> H
OR
nOH（I）<？ in-line-formula description =“In-line Formulas”end =“tail”？>
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公开(公告)号：US20070082985A1
公开(公告)日：2007-04-12
申请号：US10571476
申请日：2004-07-16
IPC分类号： C08K5/49
摘要： The invention relates to a method for the production of monomer organic carbonates, wherein urea, substituted urea, a salt or an ester of carbamide acid or one of the N-substituted derivatives thereof is reacted in a first step in a polyalkylene glycol, a polyester-polyol or a polyether-polyol of general formula (I), wherein R represents a linear or branched alkylene group having 2-12 carbon atoms and n is a number between (2) and (20), or in a completely or partially hydrolysed polyvinyl alcohol of general formula (II) wherein R′ represents an alkyl group, an aryl group or an acyl group having 1-12 carbon atoms, p and q are numbers between 1 and 20, or in mixtures of said compounds in the presence of a catalyst facilitating the separation of ammonia in order to form a mixture containing carbonates and carbamates, the ammonia becomes free or the amine is removed form the reaction mixture by means of a strip gas. In a second reaction step (transesterification), the mixture containing the carbonates and carbamates is reacted with a monomer alcohol or a phenol whereby monomer carbonates are formed and polymer polyalcohols of formulae (I) or (II) are reformed. HO—RnOH (I)
摘要翻译： 本发明涉及一种制备单体有机碳酸酯的方法，其中脲，取代的脲，脲或其中的一种或多种N-取代的衍生物的脲或其酯之一在第一步骤中在聚亚烷基二醇，聚酯 - 多元醇或通式（I）的聚醚多元醇，其中R表示具有2-12个碳原子的直链或支链亚烷基，n是（2）和（20）之间的数，或者在完全或部分水解的 通式（II）的聚乙烯醇，其中R'表示烷基，芳基或具有1-12个碳原子的酰基，p和q是1至20之间的数字，或所述化合物在存在下的 促进氨分离以形成含有碳酸酯和氨基甲酸酯的混合物的催化剂，氨变得游离，或者通过带状气体从反应混合物中除去胺。 在第二反应步骤（酯交换）中，将含有碳酸酯和氨基甲酸酯的混合物与单体醇或苯酚反应，由此形成单体碳酸酯，并且将式（I）或（II）的聚合物多元醇重整。 <？in-line-formula description =“In-line Formulas”end =“lead”？> H
OR
OH（I）<？in-line-formula description =“In-line Formulas”end =“tail”？>
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6.发明申请Intermediate Product Comprised of a Mixture of Organic Carbonates and Carbamates and a Method for Its Manufacture 审中-公开由有机碳酸盐和氨基甲酸酯混合物组成的中间体产品及其制造方法公开(公告)号：US20070252106A1
公开(公告)日：2007-11-01
申请号：US10571997
申请日：2004-07-16
IPC分类号： C07C69/96 , C07C271/12 , C07D323/00 , C08G65/333 , C07C68/00
CPC分类号： C08G65/324 , C07C68/00 , C07C69/96 , C07D323/00 , C08G65/325 , C08L71/02 , C08L2666/04
摘要： The invention relates to an intermediate product based on the organic carbonates and carbamates mixture and method for the production thereof. The inventive method consists in reacting a carbamide, a substituted carbamide, a carbamic acid salt or ester or one of the N-substituted derivatives thereof in a glycol polyalkylene, polyol polyester or a polyol polyether of general formula (I), wherein R is a linear or branched alkylene group having from 2 to 12 carbon atoms and n is a number ranging from 1 to 20, or in a totally or partly hydrolysed polyvinyl alcohol of general formula (II), wherein R′ is an alkyl, aryl or acyl group having from 1 to 12 carbon atoms p and q are numbers ranging from 1 to 20, or dissolving in the mixture of said compounds with an alkaline catalyst promoting the ammonia separation. The thus free ammonia or an amine produced by the reaction mixture is removed by a stripping gas.
摘要翻译： 本发明涉及一种基于有机碳酸酯和氨基甲酸酯混合物的中间产物及其生产方法。 本发明的方法在于使脲，取代的脲，氨基甲酸盐或其N-取代的衍生物之一或其中一个在通式（I）的二醇聚亚烷基，多元醇多酯或多元醇多元醇中反应，其中R为 具有2至12个碳原子且n为1至20的数的直链或支链亚烷基，或在通式（II）的全部或部分水解的聚乙烯醇中，其中R'为烷基，芳基或酰基 具有1至12个碳原子的p和q为1至20的数，或者将所述化合物的混合物与促进氨分离的碱性催化剂溶解。 由游离氨或由反应混合物产生的胺通过汽提气体除去。
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公开(公告)号：US20140060176A1
公开(公告)日：2014-03-06
申请号：US14004652
申请日：2012-01-16
申请人： Torsten Mais , Ulrich Wagner
发明人： Torsten Mais , Ulrich Wagner
IPC分类号： G01F1/684
CPC分类号： G01F1/684 , G01F1/6842 , G01F15/14
摘要： A device for detecting at least one property of a fluid medium has at least one sensor housing introducible into the fluid medium, which sensor housing has at least one channel through which the fluid medium flows and which has at least one outlet opening. The fluid medium flows out through the outlet opening after flowing through the channel. The sensor housing has at least one housing body and at least one cover. The outlet opening is situated in the cover. The housing body has at least one collar section, which engages with the outlet opening and which forms at least one part of an edge of the outlet opening.
摘要翻译： 用于检测流体介质的至少一个性质的装置具有至少一个可导入流体介质的传感器壳体，该传感器壳体具有流体介质流过的至少一个通道，并具有至少一个出口开口。 流体介质在流过通道后通过出口开口流出。 传感器外壳具有至少一个壳体和至少一个盖。 出口开口位于盖子中。 壳体具有至少一个凸缘部分，其与出口开口接合并形成出口开口的边缘的至少一部分。
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公开(公告)号：US20110139281A1
公开(公告)日：2011-06-16
申请号：US12996862
申请日：2009-05-19
申请人： Carsten Bassmann , Horst Uwe Rauh , Ulrich Wagner
发明人： Carsten Bassmann , Horst Uwe Rauh , Ulrich Wagner
IPC分类号： F16K11/085
CPC分类号： F16K11/0856 , F02C7/232 , F05D2260/602 , Y10T137/86654 , Y10T137/86871
摘要： A multi-way valve of a fuel system of a gas turbine is provided. The multi-way valve includes a valve body provided with a cylindrical housing, the wall bounding the housing includes a plurality of openings for supplying and/or removing fluids, wherein a movably supported insert including at least one channel having two additional openings is provided in the housing, whereby two adjoining openings may be fluidically connected to each other.
摘要翻译： 提供一种燃气轮机的燃料系统的多通阀。 多通阀包括设置有圆柱形壳体的阀体，围绕壳体的壁包括用于供应和/或去除流体的多个开口，其中包括至少一个具有两个附加开口的通道的可移动支撑的插入件设置在 壳体，由此两个相邻的开口可以彼此流体连接。
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公开(公告)号：US07279759B2
公开(公告)日：2007-10-09
申请号：US10547041
申请日：2004-02-18
申请人： Roland Müller-Fiedler , Hans Hecht , Joerg Muchow , Matthias Fuertsch , Andreas Stratmann , Heribert Weber , Winfried Bernhard , Detlef Gruen , Andreas Duell , Rainer Schink , Ulrich Wagner , Christoph Schelling
发明人： Roland Müller-Fiedler , Hans Hecht , Joerg Muchow , Matthias Fuertsch , Andreas Stratmann , Heribert Weber , Winfried Bernhard , Detlef Gruen , Andreas Duell , Rainer Schink , Ulrich Wagner , Christoph Schelling
CPC分类号： G01L9/0042 , G01F1/6845 , G01N7/10
摘要： A micromechanical sensor and a method for manufacturing a micromechanical sensor which has at least one membrane are provided. The membrane is made of a first material which is accommodated in a surrounding second material, and the membrane is configured for sensing a medium surrounding it. The membrane is reinforced, at least partly, by a third material at break-sensitive points on the membrane rim. Reinforcement of the membrane rim increases the stability and thus also the service life of the membrane and the sensor.
摘要翻译： 提供了具有至少一个膜的微机械传感器和用于制造微机械传感器的方法。 膜由容纳在周围的第二材料中的第一材料制成，并且膜构造成用于感测周围的介质。 至少部分地，膜在膜边缘上的断裂点被第三材料增强。 膜边缘的加强增加了膜和传感器的稳定性，从而增加了膜的使用寿命。
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公开(公告)号：US20070144239A1
公开(公告)日：2007-06-28
申请号：US11603574
申请日：2006-11-22
IPC分类号： G01N25/00
CPC分类号： G01N25/18
摘要： A sensor for detecting a component of a gaseous fluid containing multiple components. The sensor includes a housing, which delimits a measuring chamber and which accommodates a measuring chip having a heatable diaphragm. The housing has at least one opening which allows convective heat transport.
摘要翻译： 一种用于检测包含多个部件的气态流体的部件的传感器。 传感器包括壳体，其限定测量室并且容纳具有可加热隔膜的测量芯片。 壳体具有允许对流热传输的至少一个开口。
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