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1. 发明申请

US20150064101A1 DEVICE AND METHOD FOR MAKING A DILUTE AQUEOUS SOLUTION OF PEROXOMONOSULPHURIC ACID 有权
标题翻译：用于制备过氧化氢酸的稀释水溶液的装置和方法
公开(公告)号：US20150064101A1
公开(公告)日：2015-03-05
申请号：US14345641
申请日：2012-09-19
申请人： Evonik Degussa GmbH
发明人： Peter Stesel , Darren Townsend , Thomas Barratt
IPC分类号： B01J14/00 , C01B15/06
CPC分类号： B01J14/00 , B01J19/244 , B01J2219/0245 , C01B15/06 , C01B15/08
摘要： A device, comprising a conduit for an aqueous stream, a mixing tube located inside the conduit, having a static mixer inside the mixing tube, an outlet open to the conduit and an inlet, a sulphuric acid supply tube connected to the inlet of the mixing tube and a hydrogen peroxide supply tube, arranged inside the sulphuric acid supply tube and having an outlet for hydrogen peroxide at the inlet of said mixing tube, and a method, where an aqueous stream is passed through the conduit of the device, 85 to 98% by weight sulphuric acid is introduced to the sulphuric acid supply tube of the device and 50 to 80% by weight aqueous hydrogen peroxide solution is introduced to the hydrogen peroxide supply tube of the device, provide a dilute aqueous solution of peroxomonosulphuric acid without a risk of exposing operating personnel to concentrated peroxomonosulphuric acid.
摘要翻译：一种装置，包括用于水流的管道，位于管道内部的混合管，在混合管内部具有静态混合器，通向导管的入口和入口，连接到混合入口的硫酸供应管管和过氧化氢供给管，其设置在硫酸供给管的内部，在所述混合管的入口具有用于过氧化氢的出口，以及其中使水流通过所述装置的导管的方法，85〜98 将硫酸重量％引入该装置的硫酸供应管中，并将50-80％重量的过氧化氢水溶液引入该装置的过氧化氢供应管中，提供无水硫酸的稀释水溶液将操作人员暴露于浓缩的硫代硫酸。

2. 发明授权

US08999287B2 Device for mixing and cooling two reactive liquids and method of making peroxomonosulphuric acid with the device 有权
标题翻译：用于混合和冷却两种反应性液体的装置以及使用该装置制备聚丙烯酸的方法
公开(公告)号：US08999287B2
公开(公告)日：2015-04-07
申请号：US14345637
申请日：2012-09-19
申请人： Evonik Degussa GmbH
发明人： Terry Brown , Peter Stesel , Alan Hitchiner
IPC分类号： B01J14/00 , B01J19/00 , C01B15/06 , C01B15/08 , F28D7/00 , B01F3/08 , B01F5/06 , B01F15/06 , B01J19/26
CPC分类号： C01B15/08 , B01F3/08 , B01F3/0865 , B01F5/0451 , B01F5/047 , B01F5/0602 , B01F5/0609 , B01F15/06 , B01F2015/061 , B01F2215/0036 , B01J4/002 , B01J19/006 , B01J19/2425 , B01J19/26 , B01J2219/00761
摘要： A device for mixing and cooling two reactive liquids, comprising a bundle type heat exchanger with parallel tubes, a head space open to one end of all tubes, a first inlet to the head space for introducing a first liquid and a second inlet to the head space with a multitude of nozzles for introducing a second liquid, the nozzles being located within the head space and oriented to direct the introduced liquid transverse to the axis of the tubes of the tube bundle, is useful for making peroxomonosulphuric acid from 85 to 98% by weight sulphuric acid introduced into the first inlet of the device and 50 to 80% by weight aqueous hydrogen peroxide introduced into the second inlet of the device.
摘要翻译：一种用于混合和冷却两种反应性液体的装置，包括具有平行管的束式热交换器，通向所有管的一端的顶部空间，用于将第一液体和第二入口引入头部的头部空间的第一入口具有用于引入第二液体的多个喷嘴的空间，所述喷嘴位于所述顶部空间内并且被定向成引导横向于所述管束的管的轴线的引入的液体，用于使得二十一碳烯酸为85至98％的硫酸引入装置的第一入口和引入到装置的第二入口中的50-80重量％的过氧化氢水溶液。

3. 发明授权

US09050576B2 Device and method for making a dilute aqueous solution of peroxomonosulphuric acid 有权
标题翻译：制备硫酸的稀水溶液的装置和方法
公开(公告)号：US09050576B2
公开(公告)日：2015-06-09
申请号：US14345641
申请日：2012-09-19
申请人： Evonik Degussa GmbH
发明人： Peter Stesel , Darren Townsend , Thomas Barratt
IPC分类号： C01B15/08 , C01B17/80 , B01J14/00 , C01B15/06
CPC分类号： B01J14/00 , B01J19/244 , B01J2219/0245 , C01B15/06 , C01B15/08
摘要： A device, comprising a conduit for an aqueous stream, a mixing tube located inside the conduit, having a static mixer inside the mixing tube, an outlet open to the conduit and an inlet, a sulphuric acid supply tube connected to the inlet of the mixing tube and a hydrogen peroxide supply tube, arranged inside the sulphuric acid supply tube and having an outlet for hydrogen peroxide at the inlet of said mixing tube, and a method, where an aqueous stream is passed through the conduit of the device, 85 to 98% by weight sulphuric acid is introduced to the sulphuric acid supply tube of the device and 50 to 80% by weight aqueous hydrogen peroxide solution is introduced to the hydrogen peroxide supply tube of the device, provide a dilute aqueous solution of peroxomonosulphuric acid without a risk of exposing operating personnel to concentrated peroxomonosulphuric acid.
摘要翻译：一种装置，包括用于水流的管道，位于管道内部的混合管，在混合管内部具有静态混合器，通向导管的入口和入口，连接到混合入口的硫酸供应管管和过氧化氢供给管，其设置在硫酸供给管的内部，在所述混合管的入口具有用于过氧化氢的出口，以及其中使水流通过所述装置的导管的方法，85〜98 将硫酸重量％引入该装置的硫酸供应管中，并将50-80％重量的过氧化氢水溶液引入该装置的过氧化氢供应管中，提供无水硫酸的稀释水溶液将操作人员暴露于浓缩的硫代硫酸。

4. 发明申请

US20140348740A1 DEVICE FOR MIXING AND COOLING TWO REACTIVE LIQUIDS AND METHOD OF MAKING PEROXOMONOSULPHURIC ACID WITH THE DEVICE 有权
标题翻译：用于混合和冷却两种反应性液体的装置和用装置制备过氧化脲酸的方法
公开(公告)号：US20140348740A1
公开(公告)日：2014-11-27
申请号：US14345637
申请日：2012-09-19
申请人： Evonik Degussa GmbH
发明人： Terry Brown , Peter Stesel , Alan Hitchiner
IPC分类号： C01B15/08 , B01J19/26 , B01F15/06 , B01F3/08 , B01F5/06
CPC分类号： C01B15/08 , B01F3/08 , B01F3/0865 , B01F5/0451 , B01F5/047 , B01F5/0602 , B01F5/0609 , B01F15/06 , B01F2015/061 , B01F2215/0036 , B01J4/002 , B01J19/006 , B01J19/2425 , B01J19/26 , B01J2219/00761
摘要： A device for mixing and cooling two reactive liquids, comprising a bundle type heat exchanger with parallel tubes, a head space open to one end of all tubes, a first inlet to the head space for introducing a first liquid and a second inlet to the head space with a multitude of nozzles for introducing a second liquid, the nozzles being located within the head space and oriented to direct the introduced liquid transverse to the axis of the tubes of the tube bundle, is useful for making peroxomonosulphuric acid from 85 to 98% by weight sulphuric acid introduced into the first inlet of the device and 50 to 80% by weight aqueous hydrogen peroxide introduced into the second inlet of the device.
摘要翻译：一种用于混合和冷却两种反应性液体的装置，包括具有平行管的束式热交换器，通向所有管的一端的顶部空间，用于将第一液体和第二入口引入头部的头部空间的第一入口具有用于引入第二液体的多个喷嘴的空间，所述喷嘴位于所述顶部空间内并且被定向成引导横向于所述管束的管的轴线的引入的液体，用于使得二十一碳烯酸为85至98％的硫酸引入装置的第一入口和引入到装置的第二入口中的50-80重量％的过氧化氢水溶液。

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