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1. 发明授权

US07683227B2 Production of aromatic hydrocarbons from methane 有权
标题翻译：从甲烷生产芳烃
公开(公告)号：US07683227B2
公开(公告)日：2010-03-23
申请号：US11408861
申请日：2006-04-21
申请人： Larry L. Iaccino , Neeraj Sangar , Elizabeth L. Stavens
发明人： Larry L. Iaccino , Neeraj Sangar , Elizabeth L. Stavens
IPC分类号： C07C2/42 , C07C2/46
CPC分类号： C07C2/76 , C07C2/78 , C10G2300/1025 , C10G2300/4093 , C10G2400/30 , Y02P20/584 , Y10S585/943 , C07C15/02
摘要： In a process for converting methane to higher hydrocarbons including aromatic hydrocarbons, a feed containing methane is contacted with a dehydrocyclization catalyst in a reaction zone under conditions effective to convert said methane to aromatic hydrocarbons. A first portion of the catalyst is transferred from the reaction zone to a heating zone, where the first catalyst portion is heated by contacting the catalyst with hot combustion gases generated by burning a supplemental source of fuel. The heated first catalyst portion is then returned to the reaction zone.
摘要翻译：在将甲烷转化为包括芳烃的高级烃的方法中，在有效将甲烷转化为芳族烃的条件下，含有甲烷的进料在反应区中与脱氢环化催化剂接触。催化剂的第一部分从反应区转移到加热区，其中第一催化剂部分通过使催化剂与通过燃烧补充燃料源燃烧产生的热燃烧气体接触来加热。然后将加热的第一催化剂部分返回到反应区。

2. 发明授权

US07659437B2 Process for methane conversion 有权
标题翻译：甲烷转化工艺
公开(公告)号：US07659437B2
公开(公告)日：2010-02-09
申请号：US11729559
申请日：2007-03-29
申请人： Larry L. Iaccino , Elizabeth L. Stavens , Neeraj Sangar
发明人： Larry L. Iaccino , Elizabeth L. Stavens , Neeraj Sangar
IPC分类号： C07C2/52
CPC分类号： C07C2/84 , C07C2/78 , C07C2529/48 , Y02P20/142 , C07C15/02
摘要： A process for converting methane to higher hydrocarbon(s) including aromatic hydrocarbon(s) comprises providing a hydrocarbon feedstock containing methane and a catalytic particulate material to a reactor system having at least first and second reaction zones connected in series. Each of the reaction zones is operated under reaction conditions sufficient to convert at least a portion of the methane to said higher hydrocarbon(s) and is maintained in a moving bed fashion, with the bulk of the catalytic particulate material being moved from the first reaction zone to the second reaction zone and with the bulk of the hydrocarbon feedstock being moved from the second reaction zone to the first reaction zone.
摘要翻译：将甲烷转化为高级烃（包括芳族烃）的方法包括向具有至少第一和第二反应区串联连接的反应器系统提供含有甲烷和催化颗粒物质的烃原料。每个反应区域在足以将至少一部分甲烷转化成所述较高级烃的反应条件下运行并保持在移动床的方式，其中大部分催化颗粒材料从第一反应区到第二反应区，并且大部分烃原料从第二反应区移动到第一反应区。

3. 发明申请

US20070249740A1 Production of aromatics from methane 有权
标题翻译：从甲烷生产芳烃
公开(公告)号：US20070249740A1
公开(公告)日：2007-10-25
申请号：US11732860
申请日：2007-04-05
申请人： Larry L. Iaccino , Neeraj Sangar , Elizabeth L. Stavens
发明人： Larry L. Iaccino , Neeraj Sangar , Elizabeth L. Stavens
IPC分类号： C07C27/26
CPC分类号： C07C2/84 , C07C2/76 , C07C2529/48 , Y02P20/584 , Y10S585/943 , C07C15/02 , C07C15/04
摘要： In a process for converting methane to aromatic hydrocarbons, a feed containing methane is contacted with a dehydrocyclization catalyst in a reaction zone under conditions including a first maximum temperature effective to convert the methane to aromatic hydrocarbons and generate coke on the catalyst. A portion of the coked catalyst is transferred from the reaction zone to a separate regeneration zone, where the catalyst portion is contacted with a regeneration gas under conditions including a second maximum temperature less than or equal to the first maximum temperature and effective to at least partially remove coke from the catalyst portion. Before being returned to the reaction zone, the regenerated catalyst portion is contacted with a carburizing gas in a catalyst treatment zone separate from the reaction zone at a third maximum temperature less than the first maximum temperature.
摘要翻译：在将甲烷转化为芳烃的方法中，在包括有效将甲烷转化为芳族烃并在催化剂上产生焦炭的第一最高温度的条件下，将含甲烷的进料在反应区中与脱氢环化催化剂接触。焦化催化剂的一部分从反应区转移到单独的再生区，其中催化剂部分在包括第二最高温度小于或等于第一最高温度的条件下与再生气体接触并且有效至少部分地从催化剂部分除去焦炭。在返回到反应区之前，再生的催化剂部分在与反应区分开的催化剂处理区中的渗碳气体在低于第一最高温度的第三最高温度下接触。

4. 发明授权

US07781636B2 Process for methane conversion 有权
标题翻译：甲烷转化工艺
公开(公告)号：US07781636B2
公开(公告)日：2010-08-24
申请号：US11732039
申请日：2007-04-02
申请人： Larry L. Iaccino , Neeraj Sangar , Elizabeth L. Stavens , Matthew J. Vincent
发明人： Larry L. Iaccino , Neeraj Sangar , Elizabeth L. Stavens , Matthew J. Vincent
IPC分类号： C07C2/78
CPC分类号： C07C2/76 , C10G50/00 , C10G2300/1025 , C10G2400/30 , Y02P20/52 , Y10S585/943 , C07C15/02 , C07C15/04
摘要： A process for converting methane to higher hydrocarbon(s) including aromatic hydrocarbon(s) in a reaction zone comprises providing to a hydrocarbon feedstock containing methane and a catalytic particulate material to the reaction zone and contacting the catalytic particulate material and the hydrocarbon feedstock in a substantially countercurrent fashion in the reaction zone, while operating the reaction zone under reaction conditions sufficient to convert at least a portion of said methane to a first effluent having said higher hydrocarbon(s).
摘要翻译：在反应区中将甲烷转化为高级烃（包括芳族烃）的方法包括向反应区提供含有甲烷和催化颗粒物质的烃原料，并使催化颗粒材料和烃原料接触同时在足以将至少一部分甲烷转化为具有所述较高烃的第一流出物的反应条件下操作反应区。

5. 发明申请

US20070249880A1 Production of aromatics from methane 有权
标题翻译：从甲烷生产芳烃
公开(公告)号：US20070249880A1
公开(公告)日：2007-10-25
申请号：US11787958
申请日：2007-04-18
申请人： Larry L. Iaccino , Elizabeth L. Stavens , Neeraj Sangar , Jeremy J. Patt
发明人： Larry L. Iaccino , Elizabeth L. Stavens , Neeraj Sangar , Jeremy J. Patt
IPC分类号： C07C2/52 , C07C6/00
CPC分类号： C07C2/76 , C07C2529/48 , C10G45/44 , Y02P20/142 , Y02P20/52 , Y10S585/943 , C07C15/04 , C07C15/02
摘要： In a process for converting methane to aromatic hydrocarbons, a feed containing methane is supplied to one or more reaction zone(s) containing catalytic material operating under reaction conditions effective to convert at least a portion of the methane to aromatic hydrocarbons; the reaction zone(s) being operated with an inverse temperature profile.
摘要翻译：在将甲烷转化为芳族烃的方法中，含有甲烷的进料被供应到一个或多个反应区，该反应区含有在有效将甲烷的至少一部分转化为芳烃的反应条件下运行的催化材料; 反应区域以反向温度曲线运行。

6. 发明申请

US20110040135A1 Production of Aromatic Hydrocarbons from Methane 有权
标题翻译：从甲烷生产芳香烃
公开(公告)号：US20110040135A1
公开(公告)日：2011-02-17
申请号：US12701841
申请日：2010-02-08
申请人： Larry L. Iaccino , Neeraj Sangar , Elizabeth L. Stavens
发明人： Larry L. Iaccino , Neeraj Sangar , Elizabeth L. Stavens
IPC分类号： C07C2/76
CPC分类号： C07C2/76 , C07C2/78 , C10G2400/30 , Y10S585/943 , C07C15/02
摘要： In a process for converting methane to higher hydrocarbons including aromatic hydrocarbons, a feed containing methane is contacted with a dehydrocyclization catalyst in a reaction zone under conditions effective to convert said methane to aromatic hydrocarbons. A first portion of the catalyst is transferred from the reaction zone to a heating zone, where the first catalyst portion is heated by contacting the catalyst with hot combustion gases generated by burning a supplemental source of fuel. The heated first catalyst portion is then returned to the reaction zone.
摘要翻译：在将甲烷转化为包括芳烃的高级烃的方法中，在有效将甲烷转化为芳族烃的条件下，含有甲烷的进料在反应区中与脱氢环化催化剂接触。催化剂的第一部分从反应区转移到加热区，其中第一催化剂部分通过使催化剂与通过燃烧补充燃料源燃烧产生的热燃烧气体接触来加热。然后将加热的第一催化剂部分返回到反应区。

7. 发明授权

US07888543B2 Process for methane conversion 有权
标题翻译：甲烷转化工艺
公开(公告)号：US07888543B2
公开(公告)日：2011-02-15
申请号：US12642131
申请日：2009-12-18
申请人： Larry L. Iaccino , Elizabeth L. Stavens , Neeraj Sangar
发明人： Larry L. Iaccino , Elizabeth L. Stavens , Neeraj Sangar
IPC分类号： C07C2/42
CPC分类号： C07C2/84 , C07C2/78 , C07C2529/48 , Y02P20/142 , C07C15/02
摘要： A process for converting methane to higher hydrocarbon(s) including aromatic hydrocarbon(s) comprises providing a hydrocarbon feedstock containing methane and a catalytic particulate material to a reactor system having at least first and second reaction zones connected in series. Each of the reaction zones is operated under reaction conditions sufficient to convert at least a portion of the methane to said higher hydrocarbon(s) and is maintained in a moving bed fashion, with the bulk of the catalytic particulate material being moved from the first reaction zone to the second reaction zone and with the bulk of the hydrocarbon feedstock being moved from the second reaction zone to the first reaction zone.
摘要翻译：将甲烷转化为高级烃（包括芳族烃）的方法包括向具有至少第一和第二反应区串联连接的反应器系统提供含有甲烷和催化颗粒物质的烃原料。每个反应区域在足以将至少一部分甲烷转化成所述较高级烃的反应条件下运行并保持在移动床的方式，其中大部分催化颗粒材料从第一反应区到第二反应区，并且大部分烃原料从第二反应区移动到第一反应区。

8. 发明授权

US07795490B2 Production of aromatics from methane 有权
标题翻译：从甲烷生产芳烃
公开(公告)号：US07795490B2
公开(公告)日：2010-09-14
申请号：US11787958
申请日：2007-04-18
申请人： Larry L. Iaccino , Elizabeth L. Stavens , Neeraj Sangar , Jeremy J. Patt
发明人： Larry L. Iaccino , Elizabeth L. Stavens , Neeraj Sangar , Jeremy J. Patt
IPC分类号： C07C2/78
CPC分类号： C07C2/76 , C07C2529/48 , C10G45/44 , Y02P20/142 , Y02P20/52 , Y10S585/943 , C07C15/04 , C07C15/02
摘要： In a process for converting methane to aromatic hydrocarbons, a feed containing methane is supplied to one or more reaction zone(s) containing catalytic material operating under reaction conditions effective to convert at least a portion of the methane to aromatic hydrocarbons; the reaction zone(s) being operated with an inverse temperature profile.
摘要翻译：在将甲烷转化为芳族烃的方法中，含有甲烷的进料被供应到一个或多个反应区，该反应区含有在有效将甲烷的至少一部分转化为芳烃的反应条件下运行的催化材料; 反应区域以反向温度曲线运行。

9. 发明授权

US07728186B2 Production of aromatics from methane 有权
标题翻译：从甲烷生产芳烃
公开(公告)号：US07728186B2
公开(公告)日：2010-06-01
申请号：US11732860
申请日：2007-04-05
申请人： Larry L. Iaccino , Neeraj Sangar , Elizabeth L. Stavens
发明人： Larry L. Iaccino , Neeraj Sangar , Elizabeth L. Stavens
IPC分类号： C07C15/00 , C07C2/52
CPC分类号： C07C2/84 , C07C2/76 , C07C2529/48 , Y02P20/584 , Y10S585/943 , C07C15/02 , C07C15/04
摘要： In a process for converting methane to aromatic hydrocarbons, a feed containing methane is contacted with a dehydrocyclization catalyst in a reaction zone under conditions including a first maximum temperature effective to convert the methane to aromatic hydrocarbons and generate coke on the catalyst. A portion of the coked catalyst is transferred from the reaction zone to a separate regeneration zone, where the catalyst portion is contacted with a regeneration gas under conditions including a second maximum temperature less than or equal to the first maximum temperature and effective to at least partially remove coke from the catalyst portion. Before being returned to the reaction zone, the regenerated catalyst portion is contacted with a carburizing gas in a catalyst treatment zone separate from the reaction zone at a third maximum temperature less than the first maximum temperature.
摘要翻译：在将甲烷转化为芳烃的方法中，在包括有效将甲烷转化为芳族烃并在催化剂上产生焦炭的第一最高温度的条件下，将含甲烷的进料在反应区中与脱氢环化催化剂接触。焦化催化剂的一部分从反应区转移到单独的再生区，其中催化剂部分在包括第二最高温度小于或等于第一最高温度的条件下与再生气体接触并且有效至少部分地从催化剂部分除去焦炭。在返回到反应区之前，再生的催化剂部分在与反应区分开的催化剂处理区中的渗碳气体在低于第一最高温度的第三最高温度下接触。

10. 发明授权

US07977519B2 Production of aromatic hydrocarbons from methane 有权
标题翻译：从甲烷生产芳烃
公开(公告)号：US07977519B2
公开(公告)日：2011-07-12
申请号：US12701841
申请日：2010-02-08
申请人： Larry L. Iaccino , Neeraj Sangar , Elizabeth L. Stavens
发明人： Larry L. Iaccino , Neeraj Sangar , Elizabeth L. Stavens
IPC分类号： C07C4/22
CPC分类号： C07C2/76 , C07C2/78 , C10G2400/30 , Y10S585/943 , C07C15/02
摘要： In a process for converting methane to higher hydrocarbons including aromatic hydrocarbons, a feed containing methane is contacted with a dehydrocyclization catalyst in a reaction zone under conditions effective to convert said methane to aromatic hydrocarbons. A first portion of the catalyst is transferred from the reaction zone to a heating zone, where the first catalyst portion is heated by contacting the catalyst with hot combustion gases generated by burning a supplemental source of fuel. The heated first catalyst portion is then returned to the reaction zone.
摘要翻译：在将甲烷转化为包括芳烃的高级烃的方法中，在有效将甲烷转化为芳族烃的条件下，含有甲烷的进料在反应区中与脱氢环化催化剂接触。催化剂的第一部分从反应区转移到加热区，其中第一催化剂部分通过使催化剂与通过燃烧补充燃料源燃烧产生的热燃烧气体接触来加热。然后将加热的第一催化剂部分返回到反应区。

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