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1. 发明授权

US06403841B1 Process for preparing partial oxidates of lower alcohols 失效
标题翻译：制备低级醇的部分氧化物的方法
公开(公告)号：US06403841B1
公开(公告)日：2002-06-11
申请号：US09856303
申请日：2001-07-24
申请人： Yasuhiro Iwasawa , Youzhu Yuan , Takafumi Shido , Nobuhiro Tamura
发明人： Yasuhiro Iwasawa , Youzhu Yuan , Takafumi Shido , Nobuhiro Tamura
IPC分类号： C07C4330
CPC分类号： B01J23/36 , C07C41/09 , C07C41/50 , C07C43/043 , C07C43/303
摘要： An object of the present invention is to provide a catalyst for a lower alcohol oxidation reaction which makes possible to manufacture a partial oxide of a lower alcohol such as dimethoxymethane or the like selectively and efficiently by direct oxidation of a lower alcohol such as methanol or the like, and to provide a method for manufacturing a partial oxide of a lower alcohol such as dimethoxymethane or the like selectively and efficiently from a lower alcohol such as methanol or the like by using this catalyst for a lower alcohol oxidation reaction. A partial oxide of a lower alcohol such as dimethoxymethane or the like is manufactured by subjecting a lower alcohol to vapor phase contact oxidation with a molecular oxygen-containing gas in the presence of an oxidation reaction catalyst for a lower alcohol composed of a rhenium-antimony compound oxide such as SbRe2O6 or the like. When the vapor phase contact oxidation is conducted, in particular, at a temperature of 300 to 400° C., dimethoxymethane can be manufactured highly selectively.
摘要翻译：本发明的目的是提供一种用于低级醇氧化反应的催化剂，其可以通过直接氧化低级醇如甲醇或其它醇来选择性和有效地制备低级醇如二甲氧基甲烷等的部分氧化物并且提供通过使用该低级醇氧化反应用催化剂从低级醇如甲醇等中选择性且有效地制备低级醇如二甲氧基甲烷等的部分氧化物的方法。在由铼 - 锑组成的低级醇的氧化反应催化剂的存在下，通过使含低分子量的气体进行气相接触氧化来制造低级醇如二甲氧基甲烷等的部分氧化物复合氧化物如SbRe 2 O 6等。进行气相接触氧化时，特别是在300〜400℃的温度下，能够高选择性地制造二甲氧基甲烷。

2. 发明授权

US07833929B2 Process for the manufacture of methylmercaptan 失效
标题翻译：制备甲硫醇的方法
公开(公告)号：US07833929B2
公开(公告)日：2010-11-16
申请号：US12509120
申请日：2009-07-24
申请人： Yiquan Yang , Qi Wang , Renchun Lin , Hongbin Zhang , Youzhu Yuan , Weiping Fang , Quanxing Zheng , Shenjun Dai , Xingguo Yan , Aiping Chen , Jan-Olaf Barth , Christoph Weckbecker , Klaus Huthmacher , Hubert Redlingshöfer , Sabine Ackermann
发明人： Yiquan Yang , Qi Wang , Renchun Lin , Hongbin Zhang , Youzhu Yuan , Weiping Fang , Quanxing Zheng , Shenjun Dai , Xingguo Yan , Aiping Chen , Jan-Olaf Barth , Christoph Weckbecker , Klaus Huthmacher , Hubert Redlingshöfer , Sabine Ackermann
IPC分类号： B01J23/00 , B01J21/00 , B01J20/00 , B01J29/00 , B01J37/00
CPC分类号： B01J37/0203 , B01J23/28 , B01J23/8872 , B01J37/0201 , C07C319/02 , Y02P20/582 , C07C321/04
摘要： The present invention refers to a continuous process for the manufacture of methyl mercaptan using Mo—O—K-based catalysts. It is further described that the total selectivity of methylmercaptan can be increased by at least 1% by lowering the total gas hourly space velocity. The invention further refers to a process for the preparation of a solid, preformed catalyst system.
摘要翻译：本发明涉及使用Mo-O-K系催化剂制造甲硫醇的连续方法。进一步描述的是，通过降低总气体时空速度，甲基硫醇的总选择性可以增加至少1％。本发明还涉及制备固体预成型催化剂体系的方法。

3. 发明申请

US20070213564A1 PROCESS FOR THE MANUFACTURE OF METHYMERCAPTAN 失效
标题翻译：甲基蛋白的制备方法
公开(公告)号：US20070213564A1
公开(公告)日：2007-09-13
申请号：US10595333
申请日：2004-09-29
申请人： Yiquan Yang , Qi Wang , Renchun Lin , Hongbin Zhang , Youzhu Yuan , Weiping Fang , Quanxing Zheng , Shenjun Dai , Xingguo Yan , Aiping Chen , Jan-Olaf Barth , Christoph Weckbecker , Klaus Huthmacher , Hubert Redlingshofer , Sabine Ackermann
发明人： Yiquan Yang , Qi Wang , Renchun Lin , Hongbin Zhang , Youzhu Yuan , Weiping Fang , Quanxing Zheng , Shenjun Dai , Xingguo Yan , Aiping Chen , Jan-Olaf Barth , Christoph Weckbecker , Klaus Huthmacher , Hubert Redlingshofer , Sabine Ackermann
IPC分类号： C07C319/04 , B01J23/28 , C07C321/04
CPC分类号： B01J37/0203 , B01J23/28 , B01J23/8872 , B01J37/0201 , C07C319/02 , Y02P20/582 , C07C321/04
摘要： The present invention refers to a continuous process for the manufacture of methyl mercaptan using Mo-O—K-based catalysts. It is further described that the total selectivity of methylmercaptan can be increased by at least 1% by lowering the total gas hourly space velocity. The invention further refers to a process for the preparation of a solid, preformed catalyst system.
摘要翻译：本发明涉及使用Mo-O-K系催化剂制造甲硫醇的连续方法。进一步描述的是，通过降低总气体时空速度，甲基硫醇的总选择性可以增加至少1％。本发明还涉及制备固体预成型催化剂体系的方法。

4. 发明申请

US20100041548A1 PROCESS FOR THE MANUFACTURE OF METHYLMERCAPTAN 失效
标题翻译：甲基丙烯酸甲酯制备方法
公开(公告)号：US20100041548A1
公开(公告)日：2010-02-18
申请号：US12509120
申请日：2009-07-24
申请人： Yiquan YANG , Qi Wang , Renchun Lin , Hongbin Zhang , Youzhu Yuan , Weiping Fang , Quanxing Zheng , Shenjun Dai , Xingguo Yan , Aiping Chen , Jan-Olaf Barth , Christoph Weckbecker , Klaus Huthmacher , Hubert Redlingshöfer , Sabine Ackermann
发明人： Yiquan YANG , Qi Wang , Renchun Lin , Hongbin Zhang , Youzhu Yuan , Weiping Fang , Quanxing Zheng , Shenjun Dai , Xingguo Yan , Aiping Chen , Jan-Olaf Barth , Christoph Weckbecker , Klaus Huthmacher , Hubert Redlingshöfer , Sabine Ackermann
IPC分类号： B01J23/04 , B01J27/24 , B01J23/10
CPC分类号： B01J37/0203 , B01J23/28 , B01J23/8872 , B01J37/0201 , C07C319/02 , Y02P20/582 , C07C321/04
摘要： The present invention refers to a continuous process for the manufacture of methyl mercaptan using Mo—O—K-based catalysts. It is further described that the total selectivity of methylmercaptan can be increased by at least 1% by lowering the total gas hourly space velocity. The invention further refers to a process for the preparation of a solid, preformed catalyst system.
摘要翻译：本发明涉及使用Mo-O-K系催化剂制造甲硫醇的连续方法。进一步描述的是，通过降低总气体时空速度，甲基硫醇的总选择性可以增加至少1％。本发明还涉及制备固体预成型催化剂体系的方法。

5. 发明授权

US07569731B2 Process for the manufacture of methylmercaptan 失效
标题翻译：制备甲硫醇的方法
公开(公告)号：US07569731B2
公开(公告)日：2009-08-04
申请号：US10595333
申请日：2004-09-29
申请人： Yiquan Yang , Qi Wang , Renchun Lin , Hongbin Zhang , Youzhu Yuan , Weiping Fang , Quanxing Zheng , Shenjun Dai , Xingguo Yan , Aiping Chen , Jan-Olaf Barth , Christoph Weckbecker , Klaus Huthmacher , Hubert Redlingshöfer , Sabine Ackermann
发明人： Yiquan Yang , Qi Wang , Renchun Lin , Hongbin Zhang , Youzhu Yuan , Weiping Fang , Quanxing Zheng , Shenjun Dai , Xingguo Yan , Aiping Chen , Jan-Olaf Barth , Christoph Weckbecker , Klaus Huthmacher , Hubert Redlingshöfer , Sabine Ackermann
IPC分类号： C07C319/16
CPC分类号： B01J37/0203 , B01J23/28 , B01J23/8872 , B01J37/0201 , C07C319/02 , Y02P20/582 , C07C321/04
摘要： The present invention refers to a continuous process for the manufacture of methyl mercaptan using Mo—O—K-based catalysts. It is further described that the total selectivity of methylmercaptan can be increased by at least 1% by lowering the total gas hourly space velocity. The invention further refers to a process for the preparation of a solid, preformed catalyst system.
摘要翻译：本发明涉及使用Mo-O-K系催化剂制造甲硫醇的连续方法。进一步描述的是，通过降低总气体时空速度，甲基硫醇的总选择性可以增加至少1％。本发明还涉及制备固体预成型催化剂体系的方法。

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