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1.发明申请COUNTER-CURRENT CATALYST FLOW WITH SPLIT FEED AND TWO REACTOR TRAIN PROCESSING 有权具有分离进料的反电流催化剂流和两反应堆火车加工公开(公告)号：US20130158319A1
公开(公告)日：2013-06-20
申请号：US13327164
申请日：2011-12-15
申请人： Mark D. Moser , David A. Wegerer , Kurt M. Vanden Bussche , Manuela Serban , Mark P. Lapinski , Mary Jo Wier , Gregory J. Gajda
发明人： Mark D. Moser , David A. Wegerer , Kurt M. Vanden Bussche , Manuela Serban , Mark P. Lapinski , Mary Jo Wier , Gregory J. Gajda
IPC分类号： C07C7/00
CPC分类号： C10G59/02 , C10G59/06 , C10G2400/30
摘要： A process is presented for the increasing the yields of aromatics from reforming a hydrocarbon feedstream. The process includes splitting a naphtha feedstream into a light hydrocarbon stream, and a heavier stream having a relatively rich concentration of naphthenes. The heavy stream is reformed to convert the naphthenes to aromatics and the resulting product stream is further reformed with the light hydrocarbon stream to increase the aromatics yields. The process includes passing a catalyst stream in a counter-current flow relative to the hydrocarbon process stream.
摘要翻译： 提出了一种从碳氢化合物原料流重整提高芳族化合物产率的方法。 该方法包括将石脑油进料流分解成轻质烃物流，以及将较稠油的浓度较高的环烷烃。 将重质流重整以将环烷烃转化为芳族化合物，并且所得产物流用轻质烃流进一步重整以提高芳烃产率。 该方法包括使相对于烃工艺物流的逆流流动催化剂流。
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公开(公告)号：US20120277508A1
公开(公告)日：2012-11-01
申请号：US13417203
申请日：2012-03-10
申请人： Gregory J. Gajda , Mary Jo Wier , Mark P. Lapinski , David A. Wegerer , Kurt M. Vanden Bussche , Mark D. Moser
发明人： Gregory J. Gajda , Mary Jo Wier , Mark P. Lapinski , David A. Wegerer , Kurt M. Vanden Bussche , Mark D. Moser
IPC分类号： C07C4/00
CPC分类号： C10G35/04 , C10G35/06 , C10G35/065 , C10G35/085 , C10G59/06 , C10G2300/1044 , C10G2400/30
摘要： A process for reforming a hydrocarbon stream is presented. The process involves splitting a naphtha feedstream to at least two feedstreams and passing each feedstream to separation reformers. The reformers are operated under different conditions to utilize the differences in the reaction properties of the different hydrocarbon components. The process utilizes a common catalyst, and common downstream processes for recovering the desired aromatic compounds generated.
摘要翻译： 提出了一种重整烃流的方法。 该方法包括将石脑油进料流分成至少两个进料流并将每个进料流通过分离重整器。 改性剂在不同条件下运行，以利用不同烃组分的反应性质的差异。 该方法利用普通的催化剂和用于回收生成的所需芳族化合物的常见的下游方法。
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3.发明授权Counter-current catalyst flow with split feed and two reactor train processing 有权逆流催化剂流动与分流进料和两个反应堆列车加工公开(公告)号：US08882994B2
公开(公告)日：2014-11-11
申请号：US13327164
申请日：2011-12-15
申请人： Mark D. Moser , David A. Wegerer , Kurt M. VandenBussche , Manuela Serban , Mark P. Lapinski , Mary Jo Wier , Gregory J. Gajda
发明人： Mark D. Moser , David A. Wegerer , Kurt M. VandenBussche , Manuela Serban , Mark P. Lapinski , Mary Jo Wier , Gregory J. Gajda
IPC分类号： C10G35/04
CPC分类号： C10G59/02 , C10G59/06 , C10G2400/30
摘要： A process is presented for the increasing the yields of aromatics from reforming a hydrocarbon feedstream. The process includes splitting a naphtha feedstream into a light hydrocarbon stream, and a heavier stream having a relatively rich concentration of naphthenes. The heavy stream is reformed to convert the naphthenes to aromatics and the resulting product stream is further reformed with the light hydrocarbon stream to increase the aromatics yields. The process includes passing a catalyst stream in a counter-current flow relative to the hydrocarbon process stream.
摘要翻译： 提出了一种从碳氢化合物原料流重整提高芳族化合物产率的方法。 该方法包括将石脑油进料流分解成轻质烃物流，以及将较稠油的浓度较高的环烷烃。 将重质流重整以将环烷烃转化为芳族化合物，并且所得产物流用轻质烃流进一步重整以提高芳烃产率。 该方法包括使相对于烃工艺物流的逆流流动催化剂流。
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公开(公告)号：US08845884B2
公开(公告)日：2014-09-30
申请号：US13417203
申请日：2012-03-10
申请人： Gregory J. Gajda , Mary Jo Wier , Mark P. Lapinski , David A. Wegerer , Kurt M. VandenBussche , Mark D. Moser
发明人： Gregory J. Gajda , Mary Jo Wier , Mark P. Lapinski , David A. Wegerer , Kurt M. VandenBussche , Mark D. Moser
IPC分类号： C10G35/04 , C10G59/06 , C10G35/06 , C10G35/085
CPC分类号： C10G35/04 , C10G35/06 , C10G35/065 , C10G35/085 , C10G59/06 , C10G2300/1044 , C10G2400/30
摘要： A process for reforming a hydrocarbon stream is presented. The process involves splitting a naphtha feedstream to at least two feedstreams and passing each feedstream to separation reformers. The reformers are operated under different conditions to utilize the differences in the reaction properties of the different hydrocarbon components. The process utilizes a common catalyst, and common downstream processes for recovering the desired aromatic compounds generated.
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公开(公告)号：US20130158320A1
公开(公告)日：2013-06-20
申请号：US13327143
申请日：2011-12-15
IPC分类号： C07C15/00
CPC分类号： C10G59/02 , C07C5/32 , C10G35/00 , C10G2400/30 , C07C15/02
摘要： A process for the production of aromatics through the reforming of a hydrocarbon stream is presented. The process utilizes the differences in properties of components within the hydrocarbon stream to increase the energy efficiency. The differences in the reactions of different hydrocarbon components in the conversion to aromatics allows for different treatments of the different components to reduce the energy used in reforming process.
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公开(公告)号：US20130158310A1
公开(公告)日：2013-06-20
申请号：US13327170
申请日：2011-12-15
IPC分类号： C07C5/42
CPC分类号： C10G59/04 , C10G69/08 , C10G2400/30
摘要： A process for reforming hydrocarbons is presented. The process involves applying process controls over the reaction temperatures to preferentially convert a portion of the hydrocarbon stream to generate an intermediate stream, which will further react with reduced endothermicity. The intermediate stream is then processed at a higher temperature, where a second reforming reactor is operated under substantially isothermal conditions.
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7.发明申请公开(公告)号：US20130158311A1
公开(公告)日：2013-06-20
申请号：US13327178
申请日：2011-12-15
IPC分类号： C07C5/42
CPC分类号： C10G59/00 , C10G2400/30
摘要： A process for reforming a hydrocarbon stream is presented. The process involves splitting a naphtha feedstream to at least two feedstreams and partially processing each feedstream in separate reactors. The processing includes passing the light stream to a combination hydrogenation/dehydrogenation reactor. The process reduces the energy by reducing the endothermic properties of intermediate reformed process streams.
摘要翻译： 提出了一种重整烃流的方法。 该方法包括将石脑油进料流分成至少两个进料流，并在单独的反应器中部分处理每个进料流。 该处理包括将光流传递到组合氢化/脱氢反应器。 该方法通过降低中间重整工艺流的吸热性能来降低能量。
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8.发明授权公开(公告)号：US09029618B2
公开(公告)日：2015-05-12
申请号：US13327178
申请日：2011-12-15
CPC分类号： C10G59/00 , C10G2400/30
摘要： A process for reforming a hydrocarbon stream is presented. The process involves splitting a naphtha feedstream to at least two feedstreams and partially processing each feedstream in separate reactors. The processing includes passing the light stream to a combination hydrogenation/dehydrogenation reactor. The process reduces the energy by reducing the endothermic properties of intermediate reformed process streams.
摘要翻译： 提出了一种重整烃流的方法。 该方法包括将石脑油进料流分成至少两个进料流，并在单独的反应器中部分处理每个进料流。 该处理包括将光流传递到组合氢化/脱氢反应器。 该方法通过降低中间重整工艺流的吸热性能来降低能量。
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公开(公告)号：US20130158312A1
公开(公告)日：2013-06-20
申请号：US13327185
申请日：2011-12-15
IPC分类号： C07C5/42
CPC分类号： C10G35/06 , C10G2400/30
摘要： A process for reforming a hydrocarbon stream is presented. The process involves splitting a naphtha feedstream to at least two feedstreams and partially processing each feedstream in separate reactors. The processing includes passing the light stream to a combination hydrogenation/dehydrogenation reactor. The process reduces the energy by reducing the endothermic properties of intermediate reformed process streams.
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公开(公告)号：US09528051B2
公开(公告)日：2016-12-27
申请号：US13327170
申请日：2011-12-15
CPC分类号： C10G59/04 , C10G69/08 , C10G2400/30
摘要： A process for reforming hydrocarbons is presented. The process involves applying process controls over the reaction temperatures to preferentially convert a portion of the hydrocarbon stream to generate an intermediate stream, which will further react with reduced endothermicity. The intermediate stream is then processed at a higher temperature, where a second reforming reactor is operated under substantially isothermal conditions.
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