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1. 发明申请

US20090155150A1 PROCESS FOR REMOVING SULFUR FROM A FUEL GAS STREAM ADDITIONALLY CONTAINING DIOLEFINS AND OXYGEN 有权
标题翻译：从含有二氧化碳和氧气的燃料气流中除去硫磺的方法
公开(公告)号：US20090155150A1
公开(公告)日：2009-06-18
申请号：US12192604
申请日：2008-08-15
申请人： Gary Lee RIPPERGER , Michael Norris Treybig
发明人： Gary Lee RIPPERGER , Michael Norris Treybig
IPC分类号： B01D53/52 , B01D53/86
CPC分类号： C10L3/10 , C10L3/102
摘要： Disclosed is a process for the removal of sulfur from a fuel gas stream that additionally contains diolefins and oxygen as well as organic sulfur compounds by pretreating the fuel gas stream in a pretreatment reactor in order to significantly reduce the amounts of any diolefins and oxygen contained therein prior to the hydrodesulfurization in a hydrotreater reactor wherein organic sulfur compounds are converted to hydrogen sulfide. The hydrogen sulfide formed is removed from the hydrotreated gas stream by use of an absorption treatment method, such as amine treatment, to yield a treated fuel gas stream having a reduced concentration of hydrogen sulfide and an overall sulfur content that is low enough to meet stringent sulfur regulation requirements.
摘要翻译：公开了一种通过在预处理反应器中预处理燃料气流，从另外含有二烯烃和氧以及有机硫化合物的燃料气流中除去硫以便显着减少其中所含的任何二烯烃和氧的量的方法之前加氢脱硫，其中有机硫化合物转化为硫化氢。形成的硫化氢通过使用诸如胺处理的吸收处理方法从加氢处理的气流中除去，得到具有降低的硫化氢浓度和总硫含量的经处理的燃料气体流，其足够低以满足严格的硫调节要求。

2. 发明申请

US20090050533A1 PROCESS FOR REMOVING SULFUR FROM A FUEL GAS STREAM ADDITIONALLY CONTAINING CARBON DIOXIDE AND LIGHT OLEFINS 有权
标题翻译：从含有二氧化碳和轻油的燃料气流中除去硫磺的方法
公开(公告)号：US20090050533A1
公开(公告)日：2009-02-26
申请号：US12126413
申请日：2008-05-23
申请人： Gary Lee Ripperger
发明人： Gary Lee Ripperger
IPC分类号： C10G45/00
CPC分类号： C10L3/00 , B01D53/8603 , B01D2257/304 , B01D2257/308 , C10G45/02 , C10G70/02 , C10G70/06
摘要： Disclosed is a process for the removal of sulfur from a fuel gas stream that additionally contains carbon dioxide and a light olefin as well as an organic sulfur compound. The process includes hydrotreating the fuel gas stream followed by a catalytic reduction of the resulting hydrotreated fuel gas to remove the carbonyl sulfide contained therein that is yielded in the hydrotreating step as a result of the equilibrium reaction of hydrogen disulfide with carbon dioxide to yield carbonyl sulfide and water.
摘要翻译：公开了一种从另外含有二氧化碳和轻质烯烃以及有机硫化合物的燃料气流中除去硫的方法。该方法包括加氢处理燃料气流，然后催化还原所得加氢处理的燃料气体以除去其中所含的羰基硫化物，这是由于二硫化氢与二氧化碳的平衡反应而产生的加氢处理步骤产生的硫化羰和水。

3. 发明申请

US20080253949A1 PROCESS FOR REMOVING SULFUR FROM A FUEL GAS STREAM 有权
标题翻译：从燃油气流中清除硫的过程
公开(公告)号：US20080253949A1
公开(公告)日：2008-10-16
申请号：US12101036
申请日：2008-04-10
申请人： Gary Lee RIPPERGER
发明人： Gary Lee RIPPERGER
IPC分类号： B01D53/48 , B01D53/52
CPC分类号： B01D53/8606 , B01D53/346 , B01D53/8612 , B01D2251/202 , B01D2255/20746 , B01D2255/20753 , B01D2255/20769 , B01D2255/20776 , B01D2256/24 , B01D2257/306 , B01D2257/308
摘要： A process for removing organic sulfur from a fuel gas stream that further contains light olefins by catalytic hydrodesulfurization to yield a treated fuel gas having an very low concentration of organic sulfur. The effluent of the catalytic hydrodesulfurization reactor may be cooled with a portion thereof being recycled and introduced along with the fuel gas stream that is charged to the hydrodesulfurization reactor. The remaining, unrecycled portion of the effluent may further be treated to remove the hydrogen sulfide that is yielded from by the hydrodesulfurization of the fuel gas stream.
摘要翻译：一种从燃料气流中除去有机硫的方法，该方法还通过催化加氢脱硫进一步含有轻质烯烃，得到具有非常低浓度有机硫的经处理的燃料气体。催化加氢脱硫反应器的流出物可以被冷却，其一部分被再循环并与加入到加氢脱硫反应器中的燃料气流一起引入。可以进一步处理剩余的未循环部分的流出物以除去由燃料气流的加氢脱硫产生的硫化氢。

4. 发明授权

US08568679B2 Process for removing sulfur from a fuel gas stream additionally containing carbon dioxide and light olefins 有权
标题翻译：从另外含有二氧化碳和轻质烯烃的燃料气流中除去硫的方法
公开(公告)号：US08568679B2
公开(公告)日：2013-10-29
申请号：US12126413
申请日：2008-05-23
申请人： Gary Lee Ripperger
发明人： Gary Lee Ripperger
IPC分类号： B01D53/48
CPC分类号： C10L3/00 , B01D53/8603 , B01D2257/304 , B01D2257/308 , C10G45/02 , C10G70/02 , C10G70/06
摘要： Disclosed is a process for the removal of sulfur from a fuel gas stream that additionally contains carbon dioxide and a light olefin as well as an organic sulfur compound. The process includes hydrotreating the fuel gas stream followed by a catalytic reduction of the resulting hydrotreated fuel gas to remove the carbonyl sulfide contained therein that is yielded in the hydrotreating step as a result of the equilibrium reaction of hydrogen disulfide with carbon dioxide to yield carbonyl sulfide and water.
摘要翻译：公开了一种从另外含有二氧化碳和轻质烯烃以及有机硫化合物的燃料气流中除去硫的方法。该方法包括加氢处理燃料气流，然后催化还原所得加氢处理的燃料气体以除去其中所含的羰基硫化物，这是由于二硫化氢与二氧化碳的平衡反应而产生的加氢处理步骤产生的硫化羰和水。

5. 发明授权

US08257673B2 Process for removing sulfur from separate less reactive and more reactive fuel gas streams containing organic sulfur and light olefins 失效
标题翻译：从含有机硫和轻质烯烃的单独的较少反应性和更具反应性的燃料气流中除去硫的方法
公开(公告)号：US08257673B2
公开(公告)日：2012-09-04
申请号：US12126372
申请日：2008-05-23
申请人： Gary Lee Ripperger
发明人： Gary Lee Ripperger
IPC分类号： B01D53/52
CPC分类号： C10L3/00 , B01D53/8603 , B01D2257/304 , B01D2257/308 , C10G65/04 , C10G67/04 , C10G70/02 , C10G70/06 , C10G2300/1092 , C10G2300/202 , C10G2300/207 , C10G2300/4081
摘要： Disclosed is a process for removing organic sulfur from more than one reactive fuel gas stream. A reactor vessel that is provided with at least one bed of hydrodesulfurization catalyst is used to hydrodesulfurize multiple reactive fuel gas streams with a less reactive fuel gas stream being introduced into the reactor vessel at a point above the introduction point of a more reactive fuel gas stream. An hydrotreated fuel gas is yielded from the reactor vessel having a hydrogen sulfide concentration and a low organic sulfur content.
摘要翻译：公开了一种从多于一种的反应性燃料气流中除去有机硫的方法。设置有至少一个加氢脱硫催化剂床的反应器容器用于在活性较高的燃料气体流的引入点上方的点引入反应堆容器中的反应性较低的燃料气体流加氢脱硫多个反应性燃料气体流。从具有硫化氢浓度和低有机硫含量的反应器容器中产生加氢处理的燃料气体。

6. 发明授权

US08921630B2 Process for removing sulfur from a fuel gas stream additionally containing diolefins and oxygen 有权
标题翻译：从另外含有二烯烃和氧气的燃料气流中除去硫的方法
公开(公告)号：US08921630B2
公开(公告)日：2014-12-30
申请号：US12192604
申请日：2008-08-15
申请人： Gary Lee Ripperger , Michael Norris Treybig
发明人： Gary Lee Ripperger , Michael Norris Treybig
IPC分类号： C07C7/167 , C07C7/11 , B01D53/14 , C10L3/10
CPC分类号： C10L3/10 , C10L3/102
摘要： Disclosed is a process for the removal of sulfur from a fuel gas stream that additionally contains diolefins and oxygen as well as organic sulfur compounds by pretreating the fuel gas stream in a pretreatment reactor in order to significantly reduce the amounts of any diolefins and oxygen contained therein prior to the hydrodesulfurization in a hydrotreater reactor wherein organic sulfur compounds are converted to hydrogen sulfide. The hydrogen sulfide formed is removed from the hydrotreated gas stream by use of an absorption treatment method, such as amine treatment, to yield a treated fuel gas stream having a reduced concentration of hydrogen sulfide and an overall sulfur content that is low enough to meet stringent sulfur regulation requirements.
摘要翻译：公开了一种通过在预处理反应器中预处理燃料气流，从另外含有二烯烃和氧以及有机硫化合物的燃料气流中除去硫以便显着减少其中所含的任何二烯烃和氧的量的方法之前加氢脱硫，其中有机硫化合物转化为硫化氢。形成的硫化氢通过使用诸如胺处理的吸收处理方法从加氢处理的气流中除去，得到具有降低的硫化氢浓度和总硫含量的经处理的燃料气体流，其足够低以满足严格的硫调节要求。

7. 发明申请

US20090060807A1 PROCESS FOR REMOVING SULFUR FROM A FUEL GAS STREAM 有权
标题翻译：从燃油气流中清除硫的过程
公开(公告)号：US20090060807A1
公开(公告)日：2009-03-05
申请号：US12126391
申请日：2008-05-23
申请人： Gary Lee Ripperger
发明人： Gary Lee Ripperger
IPC分类号： B01D53/48 , B01D53/52
CPC分类号： C10L3/00 , B01D53/1468 , B01D53/8603 , C10G45/06
摘要： Disclosed is a process for removing sulfur from a fuel gas stream that comprises an organic sulfur compound and a light olefin. The process includes introducing a fuel gas stream into an elongated hydrotreating reactor vessel in which it is contacted with a hydrodesulfurization catalyst under hydrodesulfurization process conditions. A quench gas stream is also introduced into the elongated hydrotreating reactor vessel at a location below the point of introduction of the fuel gas stream. A reactor effluent is yielded that contains hydrogen sulfide and a significantly reduced organic sulfur concentration that is below the organic sulfur concentration of the fuel gas stream.
摘要翻译：公开了一种从包含有机硫化合物和轻质烯烃的燃料气流中除去硫的方法。该方法包括将燃料气流引入细长的加氢处理反应器容器中，其中在加氢脱硫工艺条件下与加氢脱硫催化剂接触。在低于燃料气流引入点的位置，骤冷气流也引入细长的加氢处理反应器容器中。产生含有硫化氢和显着降低的低于燃料气流的有机硫浓度的有机硫浓度的反应器流出物。

8. 发明申请

US20090050534A1 PROCESS FOR REMOVING SULFUR FROM SEPARATE LESS REACTIVE AND MORE REACTIVE FUEL GAS STREAMS CONTAINING ORGANIC SULFUR AND LIGHT OLEFINS 失效
标题翻译：从单独的无反应性和更多的反应性燃料气体流中除去含硫有机硫和轻油的方法
公开(公告)号：US20090050534A1
公开(公告)日：2009-02-26
申请号：US12126372
申请日：2008-05-23
申请人： Gary Lee RIPPERGER
发明人： Gary Lee RIPPERGER
IPC分类号： C10G45/00
CPC分类号： C10L3/00 , B01D53/8603 , B01D2257/304 , B01D2257/308 , C10G65/04 , C10G67/04 , C10G70/02 , C10G70/06 , C10G2300/1092 , C10G2300/202 , C10G2300/207 , C10G2300/4081
摘要： Disclosed is a process for removing organic sulfur from more than one reactive fuel gas stream. A reactor vessel that is provided with at least one bed of hydrodesulfurization catalyst is used to hydrodesulfurize multiple reactive fuel gas streams with a less reactive fuel gas stream being introduced into the reactor vessel at a point above the introduction point of a more reactive fuel gas stream. An hydrotreated fuel gas is yielded from the reactor vessel having a hydrogen sulfide concentration and a low organic sulfur content.
摘要翻译：公开了一种从多于一种的反应性燃料气流中除去有机硫的方法。设置有至少一个加氢脱硫催化剂床的反应器容器用于在活性较高的燃料气体流的引入点上方的点引入反应堆容器中的反应性较低的燃料气体流加氢脱硫多个反应性燃料气体流。从具有硫化氢浓度和低有机硫含量的反应器容器中产生加氢处理的燃料气体。

9. 发明授权

US08083933B2 Process for removing sulfur from a fuel gas stream 有权
标题翻译：从燃料气流中除去硫的方法
公开(公告)号：US08083933B2
公开(公告)日：2011-12-27
申请号：US12101036
申请日：2008-04-10
申请人： Gary Lee Ripperger
发明人： Gary Lee Ripperger
IPC分类号： B01D53/48
CPC分类号： B01D53/8606 , B01D53/346 , B01D53/8612 , B01D2251/202 , B01D2255/20746 , B01D2255/20753 , B01D2255/20769 , B01D2255/20776 , B01D2256/24 , B01D2257/306 , B01D2257/308
摘要： A process for removing organic sulfur from a fuel gas stream that further contains light olefins by catalytic hydrodesulfurization to yield a treated fuel gas having an very low concentration of organic sulfur. The effluent of the catalytic hydrodesulfurization reactor may be cooled with a portion thereof being recycled and introduced along with the fuel gas stream that is charged to the hydrodesulfurization reactor. The remaining, unrecycled portion of the effluent may further be treated to remove the hydrogen sulfide that is yielded from by the hydrodesulfurization of the fuel gas stream.
摘要翻译：一种从燃料气流中除去有机硫的方法，该方法还通过催化加氢脱硫进一步含有轻质烯烃，得到具有非常低浓度有机硫的经处理的燃料气体。催化加氢脱硫反应器的流出物可以被冷却，其一部分被再循环并与加入到加氢脱硫反应器中的燃料气流一起引入。可以进一步处理剩余的未循环部分的流出物以除去由燃料气流的加氢脱硫产生的硫化氢。

10. 发明授权

US07776300B2 Process for removing sulfur from a fuel gas stream 有权
标题翻译：从燃料气流中除去硫的方法
公开(公告)号：US07776300B2
公开(公告)日：2010-08-17
申请号：US12126391
申请日：2008-05-23
申请人： Gary Lee Ripperger
发明人： Gary Lee Ripperger
IPC分类号： B01D53/52
CPC分类号： C10L3/00 , B01D53/1468 , B01D53/8603 , C10G45/06
摘要： Disclosed is a process for removing sulfur from a fuel gas stream that comprises an organic sulfur compound and a light olefin. The process includes introducing a fuel gas stream into an elongated hydrotreating reactor vessel in which it is contacted with a hydrodesulfurization catalyst under hydrodesulfurization process conditions. A quench gas stream is also introduced into the elongated hydrotreating reactor vessel at a location below the point of introduction of the fuel gas stream. A reactor effluent is yielded that contains hydrogen sulfide and a significantly reduced organic sulfur concentration that is below the organic sulfur concentration of the fuel gas stream.
摘要翻译：公开了一种从包含有机硫化合物和轻质烯烃的燃料气流中除去硫的方法。该方法包括将燃料气流引入细长的加氢处理反应器容器中，其中在加氢脱硫工艺条件下与加氢脱硫催化剂接触。在低于燃料气流引入点的位置，骤冷气流也引入细长的加氢处理反应器容器中。产生含有硫化氢和显着降低的低于燃料气流的有机硫浓度的有机硫浓度的反应器流出物。

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