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公开(公告)号：US20220243136A1
公开(公告)日：2022-08-04
申请号：US17698148
申请日：2022-03-18
发明人： Ki-Hyouk Choi , Mazin M. Fathi , Maddala Venkata Bhanumurthy , Abdullah M. Salma , Faisal M. Almulla , Ali M. Alsomali , Young-Kyoung Ahn
摘要： A process for upgrading a heavy oil includes passing heavy oil and disulfide oil to a thermal cracking system that includes a thermal cracking unit and a cracker effluent separation system downstream of the thermal cracking unit and thermally cracking at least a portion of the heavy oil in the presence of the disulfide oil in the thermal cracking unit to produce solid coke and a cracking effluent comprising reaction products. The reaction products include one or more liquid reaction products, one or more gaseous reaction products, or both. The presence of the disulfide oil in the thermal cracking unit promotes conversion of hydrocarbons from the heavy oil to the liquid reaction products, the gaseous reaction products, or both relative to the production of the solid coke.
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公开(公告)号：US11306263B1
公开(公告)日：2022-04-19
申请号：US17167412
申请日：2021-02-04
发明人： Ki-Hyouk Choi , Mazin M. Fathi , Maddala Venkata Bhanumurthy , Abdullah M. Salma , Faisal M. Almulla , Ali M. Alsomali , Young-Kyoung Ahn
摘要： A process for upgrading a heavy oil includes passing heavy oil and disulfide oil to a thermal cracking system that includes a thermal cracking unit and a cracker effluent separation system downstream of the thermal cracking unit and thermally cracking at least a portion of the heavy oil in the presence of the disulfide oil in the thermal cracking unit to produce solid coke and a cracking effluent comprising reaction products. The reaction products include one or more liquid reaction products, one or more gaseous reaction products, or both. The presence of the disulfide oil in the thermal cracking unit promotes conversion of hydrocarbons from the heavy oil to the liquid reaction products, the gaseous reaction products, or both relative to the production of the solid coke.
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公开(公告)号：US20180334619A1
公开(公告)日：2018-11-22
申请号：US16049983
申请日：2018-07-31
发明人： Ki-Hyouk Choi , Mohammad A. AlAbdullah , Emad N. Al-Shafei , Massad S. Alanzi , Bandar K. Alotaibi , Bandar Hussain Alsolami , Ali M. Alsomali
IPC分类号： C10B57/06 , C10G47/32 , B01D11/04 , B01J3/00 , C10B55/00 , C10B57/04 , C10G9/00 , C10G21/00 , C10G69/06 , C10G67/04 , C10G55/04 , C10G49/18 , C10G49/00 , C10G45/26 , C10G31/10 , C10G31/08 , C10G31/06 , C10G21/14
CPC分类号： C10G69/06 , B01D11/0403 , B01D11/0415 , B01D11/0488 , B01J3/008 , C10B55/00 , C10B57/045 , C10B57/06 , C10G9/005 , C10G21/003 , C10G21/14 , C10G31/06 , C10G31/08 , C10G31/10 , C10G45/26 , C10G47/32 , C10G49/007 , C10G49/18 , C10G55/04 , C10G67/0454 , C10G2300/107 , C10G2300/1074 , C10G2300/1077 , C10G2300/202 , C10G2300/206 , C10G2300/4006 , C10G2300/4012 , C10G2300/42 , C10L5/00 , C10L9/08
摘要： Embodiments of a process for producing high grade coke from crude oil residue include at least partially separating, in a solvent extraction unit, the crude oil residue into a deasphalted oil (DAO)-containing stream and an asphaltene containing-stream, producing a pressurized, heated DAO-containing stream, where the pressurized, heated DAO-containing stream, mixing a supercritical water stream with the pressurized, heated DAO-containing stream to create a combined feed stream, introducing the combined feed stream to an upgrading reactor system operating at supercritical temperature and pressure to yield one or more upgrading reactor output streams comprising upgraded product and a slurry mixture, where the slurry mixture comprises sulfur and one or more additional metals. The process also may include calcining the slurry mixture at a temperature of from 700° C. to 1900° C. to produce a product stream comprising the high grade coke.
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公开(公告)号：US11149218B2
公开(公告)日：2021-10-19
申请号：US15930337
申请日：2020-05-12
发明人： Ki-Hyouk Choi , Abdullah T. Alabdulhadi , Gonzalo Feijoo Martinez , Ali M. Alsomali , Mohammad A. Alabdullah , Essam A. Al-Sayed
摘要： A method for producing a supercritical water (SCW)-treated product is provided. The method comprising the steps of introducing a crude oil stream and a water stream to a supercritical water process, wherein the crude oil stream can undergo conversion reactions to produce the supercritical water (SCW)-treated product, wherein the SCW-treated product includes an increased paraffin concentration as compared to crude oil stream. The method further includes the step of introducing the SCW-treated product to a steam cracking process, wherein the SCW-treated product can undergo conversion reactions to produce furnace effluent.
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公开(公告)号：US10066176B2
公开(公告)日：2018-09-04
申请号：US15374295
申请日：2016-12-09
发明人： Ki-Hyouk Choi , Mohammad A. AlAbdullah , Emad N. Al-Shafei , Massad S. Alanzi , Bandar K. Alotaibi , Bandar Hussain Alsolami , Ali M. Alsomali
IPC分类号： C10G69/06 , C10G49/18 , C10G45/26 , C10G67/04 , C10B55/00 , C10B57/04 , C10B57/06 , B01D11/04 , B01J3/00 , C10G31/06 , C10G31/08 , C10G31/10 , C10G47/32 , C10G49/00 , C10G55/04 , C10L5/00 , C10L9/08 , C10G9/00 , C10G21/00 , C10G21/14
CPC分类号： C10B57/06 , B01D11/0403 , B01D11/0415 , B01D11/0488 , B01J3/008 , C10B55/00 , C10B57/045 , C10G9/005 , C10G21/003 , C10G21/14 , C10G31/06 , C10G31/08 , C10G31/10 , C10G45/26 , C10G47/32 , C10G49/007 , C10G49/18 , C10G55/04 , C10G67/0454 , C10G69/06 , C10G2300/107 , C10G2300/1074 , C10G2300/1077 , C10G2300/202 , C10G2300/206 , C10G2300/4006 , C10G2300/4012 , C10G2300/42 , C10L5/00 , C10L9/08
摘要： Embodiments of a process for producing high grade coke from crude oil residue include at least partially separating, in a solvent extraction unit, the crude oil residue into a deasphalted oil (DAO)-containing stream and an asphaltene containing-stream, producing a pressurized, heated DAO-containing stream, where the pressurized, heated DAO-containing stream, mixing a supercritical water stream with the pressurized, heated DAO-containing stream to create a combined feed stream, introducing the combined feed stream to an upgrading reactor system operating at supercritical temperature and pressure to yield one or more upgrading reactor output streams comprising upgraded product and a slurry mixture, where the slurry mixture comprises sulfur and one or more additional metals. The process also may include calcining the slurry mixture at a temperature of from 700° C. to 1900° C. to produce a product stream comprising the high grade coke.
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公开(公告)号：US10703999B2
公开(公告)日：2020-07-07
申请号：US15920099
申请日：2018-03-13
发明人： Ki-Hyouk Choi , Abdullah T. Alabdulhadi , Gonzalo Feijoo Martinez , Ali M. Alsomali , Mohammad A. Alabdullah , Essam A. Al-Sayed
摘要： A method for producing a supercritical water (SCW)-treated product is provided. The method comprising the steps of introducing a crude oil stream and a water stream to a supercritical water process, wherein the crude oil stream can undergo conversion reactions to produce the supercritical water (SCW)-treated product, wherein the SCW-treated product includes an increased paraffin concentration as compared to crude oil stream. The method further includes the step of introducing the SCW-treated product to a steam cracking process, wherein the SCW-treated product can undergo conversion reactions to produce furnace effluent.
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公开(公告)号：US10344228B2
公开(公告)日：2019-07-09
申请号：US16049983
申请日：2018-07-31
发明人： Ki-Hyouk Choi , Mohammad A. AlAbdullah , Emad N. Al-Shafei , Massad S. Alanzi , Bandar K. Alotaibi , Bandar Hussain Alsolami , Ali M. Alsomali
IPC分类号： C10G69/06 , C10G49/18 , C10G45/26 , C10G67/04 , C10B55/00 , C10B57/04 , C10B57/06 , B01D11/04 , B01J3/00 , C10G31/06 , C10G31/08 , C10G31/10 , C10G47/32 , C10G49/00 , C10G55/04 , C10G9/00 , C10G21/00 , C10G21/14 , C10L5/00 , C10L9/08
摘要： Embodiments of a process for producing high grade coke from crude oil residue include at least partially separating, in a solvent extraction unit, the crude oil residue into a deasphalted oil (DAO)-containing stream and an asphaltene containing-stream, producing a pressurized, heated DAO-containing stream, where the pressurized, heated DAO-containing stream, mixing a supercritical water stream with the pressurized, heated DAO-containing stream to create a combined feed stream, introducing the combined feed stream to an upgrading reactor system operating at supercritical temperature and pressure to yield one or more upgrading reactor output streams comprising upgraded product and a slurry mixture, where the slurry mixture comprises sulfur and one or more additional metals. The process also may include calcining the slurry mixture at a temperature of from 700° C. to 1900° C. to produce a product stream comprising the high grade coke.
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公开(公告)号：US20170166819A1
公开(公告)日：2017-06-15
申请号：US15374295
申请日：2016-12-09
发明人： Ki-Hyouk Choi , Mohammad A. AlAbdullah , Emad N. Al-Shafei , Massad S. Alanzi , Bandar K. Alotaibi , Bandar Hussain Alsolami , Ali M. Alsomali
CPC分类号： C10G69/06 , B01D11/0403 , B01D11/0415 , B01D11/0488 , B01J3/008 , C10B55/00 , C10B57/045 , C10B57/06 , C10G9/005 , C10G21/003 , C10G21/14 , C10G31/06 , C10G31/08 , C10G31/10 , C10G45/26 , C10G47/32 , C10G49/007 , C10G49/18 , C10G55/04 , C10G67/0454 , C10G2300/107 , C10G2300/1074 , C10G2300/1077 , C10G2300/202 , C10G2300/206 , C10G2300/4006 , C10G2300/4012 , C10G2300/42 , C10L5/00 , C10L9/08
摘要： Embodiments of a process for producing high grade coke from crude oil residue include at least partially separating, in a solvent extraction unit, the crude oil residue into a deasphalted oil (DAO)-containing stream and an asphaltene containing-stream, producing a pressurized, heated DAO-containing stream, where the pressurized, heated DAO-containing stream, mixing a supercritical water stream with the pressurized, heated DAO-containing stream to create a combined feed stream, introducing the combined feed stream to an upgrading reactor system operating at supercritical temperature and pressure to yield one or more upgrading reactor output streams comprising upgraded product and a slurry mixture, where the slurry mixture comprises sulfur and one or more additional metals. The process also may include calcining the slurry mixture at a temperature of from 700° C. to 1900° C. to produce a product stream comprising the high grade coke.
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