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公开(公告)号：US20150376090A1
公开(公告)日：2015-12-31
申请号：US14316241
申请日：2014-06-26
Applicant: UOP LLC
Inventor： Robert L. Mehlberg , Michael R. Smith , Trung Pham
CPC classification number: C07C5/333 , C07C7/04 , C10G11/00 , C10G11/18 , C10G35/00 , C10G50/00 , C07C11/06 , C07C11/04
Abstract: A process is presented for the production of light olefins. The process provides for the separation of the effluent stream from a catalytic cracking process into a stream having light olefins and a stream having heavier hydrocarbons. The heavier stream is oligomerized to generate an oligomer stream having heavier hydrocarbons, and then separated into a stream to be passed to the catalytic cracking process, and a stream to be passed to a reforming unit.
Abstract translation: 提出了一种生产轻质烯烃的方法。 该方法提供将流出物流从催化裂解过程分离成具有轻质烯烃和具有较重烃的物流的物流。 较重的物流被低聚以产生具有较重烃的低聚物物流，然后分离成流以进入催化裂化过程，并将待传送至重整单元的物流。
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公开(公告)号：US08999256B2
公开(公告)日：2015-04-07
申请号：US13922502
申请日：2013-06-20
Applicant: UOP LLC
Inventor： Paul R. Zimmerman , Peter Kokayeff , Michael R. Smith
CPC classification number: B01D3/009 , C10G65/00 , C10G65/12 , C10G2400/04
Abstract: A process and apparatus are disclosed for hydrotreating a hydrocarbon feed in a hydrotreating unit and hydrocracking a liquid hydrotreating effluent stream in a hydrocracking unit. A hot separator separates the diesel in a liquid hot hydrotreating effluent stream that serves as feed to the hydrocracking unit. Low sulfur diesel product can be saturated to further upgrade its cetane rating.
Abstract translation: 公开了用于加氢处理加氢处理装置中的烃进料和加氢裂化装置中加氢裂化液体加氢处理流出物流的方法和装置。 热分离器将作为进料的液体热加氢处理流出物流中的柴油分离到加氢裂化装置。 低硫柴油产品可以饱和，以进一步提高其十六烷等级。
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Patent Agency Ranking
公开(公告)号：US09752085B2
公开(公告)日：2017-09-05
申请号：US13922478
申请日：2013-06-20
Applicant: UOP LLC
Inventor： Paul R. Zimmerman , Peter Kokayeff , Michael R. Smith
CPC classification number: C10G65/12 , C10G2400/04 , C10L1/08
Abstract: A process and apparatus are disclosed for hydrotreating a hydrocarbon feed in a hydrotreating unit and hydrocracking a liquid hydrotreating effluent stream in a hydrocracking unit. A hot separator separates the diesel in a liquid hot hydrotreating effluent stream that serves as feed to the hydrocracking unit. Low sulfur diesel product can be saturated to further upgrade its cetane rating.
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公开(公告)号：US20140374311A1
公开(公告)日：2014-12-25
申请号：US13922478
申请日：2013-06-20
Applicant: UOP LLC
Inventor： Paul R. Zimmerman , Peter Kokayeff , Michael R. Smith
IPC: C10G65/12
CPC classification number: C10G65/12 , C10G2400/04 , C10L1/08
Abstract: A process and apparatus are disclosed for hydrotreating a hydrocarbon feed in a hydrotreating unit and hydrocracking a liquid hydrotreating effluent stream in a hydrocracking unit. A hot separator separates the diesel in a liquid hot hydrotreating effluent stream that serves as feed to the hydrocracking unit. Low sulfur diesel product can be saturated to further upgrade its cetane rating.
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公开(公告)号：US20140377140A1
公开(公告)日：2014-12-25
申请号：US13922502
申请日：2013-06-20
Applicant: UOP LLC
Inventor： Paul R. Zimmerman , Peter Kokayeff , Michael R. Smith
IPC: B01D3/00
CPC classification number: B01D3/009 , C10G65/00 , C10G65/12 , C10G2400/04
Abstract: A process and apparatus are disclosed for hydrotreating a hydrocarbon feed in a hydrotreating unit and hydrocracking a liquid hydrotreating effluent stream in a hydrocracking unit. A hot separator separates the diesel in a liquid hot hydrotreating effluent stream that serves as feed to the hydrocracking unit. Low sulfur diesel product can be saturated to further upgrade its cetane rating.
Abstract translation: 公开了用于加氢处理加氢处理装置中的烃进料和加氢裂化装置中加氢裂化液体加氢处理流出物流的方法和装置。 热分离器将作为进料的液体热加氢处理流出物流中的柴油分离到加氢裂化装置。 低硫柴油产品可以饱和，以进一步提高其十六烷等级。
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公开(公告)号：US20190100704A1
公开(公告)日：2019-04-04
申请号：US15721887
申请日：2017-09-30
Applicant: UOP LLC
Inventor： Alexander C. Jimenez , Michael R. Smith , Trung Pham , Edward J. Houde
Abstract: A process and apparatus provides alternative hydrotreating reactor trains for hydrotreating a hydrocarbon stream. One hydrotreating reactor train is smaller than the other and the smaller train comes on stream to allow replacement or regeneration of catalyst in the larger train. A sulfide system also sulfides the catalyst volume in the reactor train that is off stream to prepare it for renewed hydroprocessing of feed when back on stream. The process and apparatus can be used to keep hydroprocessing reactors on stream to continuously provide feed to an FCC unit which has a longer period before shut down.
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公开(公告)号：US09567272B2
公开(公告)日：2017-02-14
申请号：US14316241
申请日：2014-06-26
Applicant: UOP LLC
Inventor： Robert L. Mehlberg , Michael R. Smith , Trung Pham
CPC classification number: C07C5/333 , C07C7/04 , C10G11/00 , C10G11/18 , C10G35/00 , C10G50/00 , C07C11/06 , C07C11/04
Abstract: A process is presented for the production of light olefins. The process provides for the separation of the effluent stream from a catalytic cracking process into a stream having light olefins and a stream having heavier hydrocarbons. The heavier stream is oligomerized to generate an oligomer stream having heavier hydrocarbons, and then separated into a stream to be passed to the catalytic cracking process, and a stream to be passed to a reforming unit.
Abstract translation: 提出了一种生产轻质烯烃的方法。 该方法提供将流出物流从催化裂解过程分离成具有轻质烯烃和具有较重烃的物流的物流。 较重的物流被低聚以产生具有较重烃的低聚物物流，然后分离成流以进入催化裂化过程，并将待传送至重整单元的物流。
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