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公开(公告)号:US20120172202A1
公开(公告)日:2012-07-05
申请号:US13331341
申请日:2011-12-20
申请人: Oleg Mironov , Alexander E. Kuperman , Rahul Shankar Bhaduri , Julie Chabot , Shuwu Yang , Joseph V. Nguyen , Ling Jiao , Bruce Edward Reynolds
发明人: Oleg Mironov , Alexander E. Kuperman , Rahul Shankar Bhaduri , Julie Chabot , Shuwu Yang , Joseph V. Nguyen , Ling Jiao , Bruce Edward Reynolds
IPC分类号: B01J31/02
CPC分类号: B01J23/883 , B01J23/24 , B01J23/85 , B01J23/8872 , B01J23/8873 , B01J27/051 , B01J27/0515 , B01J35/0073 , B01J35/1019 , B01J35/1023 , B01J35/1042 , B01J35/1047 , B01J35/1095 , B01J37/20 , C10G49/04 , C10G49/06 , C10G49/12 , C10G2300/107 , C10G2300/1077 , C10G2300/205 , C10G2300/301 , C10G2300/701 , C10G2300/703 , C10G2300/802
摘要: A process for preparing a slurry catalyst for the upgrade of heavy oil feedstock is provided. The process employs a pressure leach solution obtained from a metal recovery process as part of the metal precursor feed. In one embodiment, the process comprises: sulfiding a pressure leach solution having at least a Group VIB metal precursor compound in solution forming a catalyst precursor, and mixing the sulfided catalyst precursor with a hydrocarbon diluent to form the slurry catalyst. In another embodiment, the pressure leach solution is mixed with a hydrocarbon diluent under high shear mixing conditions to form an emulsion, which emulsion can be sulfided in-situ upon contact with a heavy oil feedstock in the heavy oil upgrade process.
摘要翻译: 提供了一种制备用于升级重油原料的浆料催化剂的方法。 该方法采用从金属回收工艺获得的压力浸出溶液作为金属前体进料的一部分。 在一个实施方案中,该方法包括:在形成催化剂前体的溶液中硫化具有至少VIB族金属前体化合物的压力浸出溶液,并将硫化催化剂前体与烃稀释剂混合以形成浆料催化剂。 在另一个实施方案中,将压力浸出溶液与烃稀释剂在高剪切混合条件下混合以形成乳液,该乳液可在重油升级过程中与重油原料接触时原位硫化。
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公开(公告)号:US08778828B2
公开(公告)日:2014-07-15
申请号:US13331341
申请日:2011-12-20
申请人: Oleg Mironov , Alexander E. Kuperman , Rahul Shankar Bhaduri , Julie Chabot , Shuwu Yang , Ling Jiao , Joseph V. Nguyen , Bruce Edward Reynolds
发明人: Oleg Mironov , Alexander E. Kuperman , Rahul Shankar Bhaduri , Julie Chabot , Shuwu Yang , Ling Jiao , Joseph V. Nguyen , Bruce Edward Reynolds
IPC分类号: B01J31/00 , B01J27/24 , B01J27/02 , B01J27/043 , B01J27/045 , B01J23/00 , B01J23/40 , B01J23/42 , B01J23/44 , B01J23/58 , B01J23/70 , B01J23/74 , B01J27/051 , B01J23/85 , B01J35/00 , B01J23/883 , B01J23/24 , B01J23/887 , B01J37/20 , C10G49/04 , B01J35/10
CPC分类号: B01J23/883 , B01J23/24 , B01J23/85 , B01J23/8872 , B01J23/8873 , B01J27/051 , B01J27/0515 , B01J35/0073 , B01J35/1019 , B01J35/1023 , B01J35/1042 , B01J35/1047 , B01J35/1095 , B01J37/20 , C10G49/04 , C10G49/06 , C10G49/12 , C10G2300/107 , C10G2300/1077 , C10G2300/205 , C10G2300/301 , C10G2300/701 , C10G2300/703 , C10G2300/802
摘要: A process for preparing a slurry catalyst for the upgrade of heavy oil feedstock is provided. The process employs a pressure leach solution obtained from a metal recovery process as part of the metal precursor feed. In one embodiment, the process comprises: sulfiding a pressure leach solution having at least a Group VIB metal precursor compound in solution forming a catalyst precursor, and mixing the sulfided catalyst precursor with a hydrocarbon diluent to form the slurry catalyst. In another embodiment, the pressure leach solution is mixed with a hydrocarbon diluent under high shear mixing conditions to form an emulsion, which emulsion can be sulfided in-situ upon contact with a heavy oil feedstock in the heavy oil upgrade process.
摘要翻译: 提供了一种制备用于升级重油原料的浆料催化剂的方法。 该方法采用从金属回收工艺获得的压力浸出溶液作为金属前体进料的一部分。 在一个实施方案中,该方法包括:在形成催化剂前体的溶液中硫化具有至少VIB族金属前体化合物的压力浸出溶液,并将硫化催化剂前体与烃稀释剂混合以形成浆料催化剂。 在另一个实施方案中,将压力浸出溶液与烃稀释剂在高剪切混合条件下混合以形成乳液,该乳液可在重油升级过程中与重油原料接触时原位硫化。
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公开(公告)号:US20120172204A1
公开(公告)日:2012-07-05
申请号:US13331479
申请日:2011-12-20
申请人: Ling Jiao , Julie Chabot , Joseph V. Nguyen , Christopher Paul Dunckley , Shuwu Yang , Erin P. Maris , Oleg Mironov , Bruce Edward Reynolds , Alexander E. Kuperman
发明人: Ling Jiao , Julie Chabot , Joseph V. Nguyen , Christopher Paul Dunckley , Shuwu Yang , Erin P. Maris , Oleg Mironov , Bruce Edward Reynolds , Alexander E. Kuperman
CPC分类号: B01J23/883 , B01J23/24 , B01J23/85 , B01J23/8872 , B01J23/8873 , B01J27/051 , B01J27/0515 , B01J35/0073 , B01J35/1019 , B01J35/1023 , B01J35/1042 , B01J35/1047 , B01J35/1095 , B01J37/20 , C10G49/04 , C10G49/06 , C10G49/12 , C10G2300/107 , C10G2300/1077 , C10G2300/205 , C10G2300/301 , C10G2300/701 , C10G2300/703 , C10G2300/802
摘要: An improved hydroprocessing slurry catalyst is provided for the upgrade of heavy oil feedstock. The catalyst comprises dispersed particles in a hydrocarbon medium with the dispersed particles have an average particle size ranging from 1 to 300 μm. The catalyst has a total pore volume of at least 0.5 cc/g and a polymodal pore distribution with at least 80% of pore sizes in the range of 5 to 2,000 Angstroms in diameter. The catalyst is prepared from sulfiding and dispersing a metal precursor solution in a hydrocarbon diluent, the metal precursor comprising at least a Primary metal precursor and optionally a Promoter metal precursor, the metal precursor solution having a pH of at least 4 and a concentration of less than 10 wt. % of Primary metal in solution.
摘要翻译: 提供改进的加氢处理浆料催化剂用于重油原料的升级。 该催化剂包含在烃介质中的分散颗粒,其中分散的颗粒的平均粒度范围为1至300μm。 催化剂具有至少0.5cc / g的总孔体积和直径为5至2,000埃范围内具有至少80%的孔径的多模式孔分布。 催化剂是通过将金属前体溶液硫化并分散在烃稀释剂中制备的,金属前体包含至少一种金属前体和任选的助催化剂金属前体,该金属前体溶液的pH值至少为4,浓度较低 超过10重量% 溶液中初级金属的%。
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公开(公告)号:US08802586B2
公开(公告)日:2014-08-12
申请号:US13331479
申请日:2011-12-20
申请人: Ling Jiao , Julie Chabot , Joseph V. Nguyen , Christopher Paul Dunckley , Shuwu Yang , Erin P. Maris , Oleg Mironov , Bruce Edward Reynolds , Alexander E. Kuperman
发明人: Ling Jiao , Julie Chabot , Joseph V. Nguyen , Christopher Paul Dunckley , Shuwu Yang , Erin P. Maris , Oleg Mironov , Bruce Edward Reynolds , Alexander E. Kuperman
IPC分类号: B01J31/00 , B01J27/24 , B01J27/02 , B01J27/043 , B01J27/045 , B01J23/00 , B01J23/40 , B01J23/42 , B01J23/58 , B01J23/70 , B01J23/74 , B01J23/44 , B01J23/883 , B01J23/887 , B01J27/051 , B01J37/20 , B01J23/24 , B01J23/85 , B01J35/00 , C10G49/04 , B01J35/10
CPC分类号: B01J23/883 , B01J23/24 , B01J23/85 , B01J23/8872 , B01J23/8873 , B01J27/051 , B01J27/0515 , B01J35/0073 , B01J35/1019 , B01J35/1023 , B01J35/1042 , B01J35/1047 , B01J35/1095 , B01J37/20 , C10G49/04 , C10G49/06 , C10G49/12 , C10G2300/107 , C10G2300/1077 , C10G2300/205 , C10G2300/301 , C10G2300/701 , C10G2300/703 , C10G2300/802
摘要: An improved hydroprocessing slurry catalyst is provided for the upgrade of heavy oil feedstock. The catalyst comprises dispersed particles in a hydrocarbon medium with the dispersed particles have an average particle size ranging from 1 to 300 μm. The catalyst has a total pore volume of at least 0.5 cc/g and a polymodal pore distribution with at least 80% of pore sizes in the range of 5 to 2,000 Angstroms in diameter. The catalyst is prepared from sulfiding and dispersing a metal precursor solution in a hydrocarbon diluent, the metal precursor comprising at least a Primary metal precursor and optionally a Promoter metal precursor, the metal precursor solution having a pH of at least 4 and a concentration of less than 10 wt. % of Primary metal in solution.
摘要翻译: 提供改进的加氢处理浆料催化剂用于重油原料的升级。 该催化剂包含在烃介质中的分散颗粒,其中分散的颗粒的平均粒度范围为1至300μm。 催化剂具有至少0.5cc / g的总孔体积和直径为5至2,000埃范围内具有至少80%的孔径的多模式孔分布。 催化剂是通过将金属前体溶液硫化并分散在烃稀释剂中制备的,金属前体包含至少一种金属前体和任选的助催化剂金属前体,该金属前体溶液的pH值至少为4,浓度较低 超过10重量% 溶液中初级金属的%。
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公开(公告)号:US08809222B2
公开(公告)日:2014-08-19
申请号:US13331372
申请日:2011-12-20
申请人: Oleg Mironov , Alexander E. Kuperman , Julie Chabot , Shuwu Yang , Joseph V. Nguyen , Ling Jiao , Bruce Edward Reynolds , Axel Brait , Kenneth Kwik , Modinat Kotun
发明人: Oleg Mironov , Alexander E. Kuperman , Julie Chabot , Shuwu Yang , Joseph V. Nguyen , Ling Jiao , Bruce Edward Reynolds , Axel Brait , Kenneth Kwik , Modinat Kotun
IPC分类号: B01J27/02 , B01J27/047 , B01J27/049 , B01J27/043 , B01J27/045 , B01J23/00 , B01J23/40 , B01J23/42 , B01J23/44 , B01J23/58 , B01J23/70 , B01J23/74 , B01J23/85 , B01J23/883 , B01J23/887 , B01J27/051 , B01J23/24 , B01J35/00 , B01J37/20 , C10G49/04 , B01J35/10
CPC分类号: B01J23/883 , B01J23/24 , B01J23/85 , B01J23/8872 , B01J23/8873 , B01J27/051 , B01J27/0515 , B01J35/0073 , B01J35/1019 , B01J35/1023 , B01J35/1042 , B01J35/1047 , B01J35/1095 , B01J37/20 , C10G49/04 , C10G49/06 , C10G49/12 , C10G2300/107 , C10G2300/1077 , C10G2300/205 , C10G2300/301 , C10G2300/701 , C10G2300/703 , C10G2300/802
摘要: An improved process for preparing a slurry catalyst for the upgrade of heavy oil feedstock is provided. In the process, high shear mixing is employed to generate an emulsion containing droplets of metal precursor in oil with droplet sizes ranging from 0.1 to 300 μm. The emulsion is subsequently sulfided with a sulfiding agent, or in-situ in a heavy oil feedstock to form a slurry catalyst. The in-situ sulfidation in heavy oil is under sufficient condition for the heavy oil feedstock to generate the sulfiding source needed for the sulfidation.
摘要翻译: 提供了一种用于制备用于重油原料升级的浆料催化剂的改进方法。 在此过程中,使用高剪切混合产生含有液滴尺寸范围为0.1至300μm的油中金属前体的液滴的乳液。 然后将乳液用硫化剂硫化,或在重油原料中原位形成浆料催化剂。 重油中的原位硫化在足够的条件下使重油原料产生硫化所需的硫化源。
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公开(公告)号:US20120172206A1
公开(公告)日:2012-07-05
申请号:US13331630
申请日:2011-12-20
申请人: Joseph V. Nguyen , Julie Chabot , Ling Jiao , Christopher Paul Dunckley , Shuwu Yang , Erin P. Maris , Oleg Mironov , Bruce Edward Reynolds , Alexander E. Kuperman
发明人: Joseph V. Nguyen , Julie Chabot , Ling Jiao , Christopher Paul Dunckley , Shuwu Yang , Erin P. Maris , Oleg Mironov , Bruce Edward Reynolds , Alexander E. Kuperman
IPC分类号: B01J31/02
CPC分类号: B01J23/883 , B01J23/24 , B01J23/85 , B01J23/8872 , B01J23/8873 , B01J27/051 , B01J27/0515 , B01J35/0073 , B01J35/1019 , B01J35/1023 , B01J35/1042 , B01J35/1047 , B01J35/1095 , B01J37/20 , C10G49/04 , C10G49/06 , C10G49/12 , C10G2300/107 , C10G2300/1077 , C10G2300/205 , C10G2300/301 , C10G2300/701 , C10G2300/703 , C10G2300/802
摘要: A method for preparing an improved slurry catalyst for the upgrade of heavy oil feedstock is provided. In one embodiment, the process comprises: sulfiding at least a metal precursor solution with at least a sulfiding agent forming a sulfided Group VIB catalyst precursor, the metal precursor solution having a pH of at least 4 and a concentration of less than 10 wt. % of Primary metal in solution; and mixing the catalyst precursor with a hydrocarbon diluent to form the slurry catalyst composition. The slurry catalyst prepared therefrom has a BET total surface area of at least 100 m2/g, a total pore volume of at least 0.5 cc/g and a polymodal pore distribution with at least 80% of pore sizes in the range of 5 to 2,000 Angstroms in diameter.
摘要翻译: 提供了一种制备用于提高重油原料的改进的浆料催化剂的方法。 在一个实施方案中,该方法包括:至少硫化金属前体溶液与至少一种形成硫化VIB族催化剂前体的硫化剂,金属前体溶液的pH值至少为4,浓度小于10wt。 溶液中一次金属的含量% 并将催化剂前体与烃稀释剂混合以形成淤浆催化剂组合物。 由其制备的浆料催化剂具有至少100m 2 / g的BET总表面积,至少0.5cc / g的总孔体积和至少80%孔径在5至2,000范围内的多孔分布 直径埃。
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公开(公告)号:US20120172205A1
公开(公告)日:2012-07-05
申请号:US13331528
申请日:2011-12-20
申请人: Julie Chabot , Ling Jiao , Joseph V. Nguyen , Christopher Paul Dunckley , Shuwu Yang , Erin P. Maris , Oleg Mironov , Bruce Edward Reynolds , Alexander E. Kuperman
发明人: Julie Chabot , Ling Jiao , Joseph V. Nguyen , Christopher Paul Dunckley , Shuwu Yang , Erin P. Maris , Oleg Mironov , Bruce Edward Reynolds , Alexander E. Kuperman
IPC分类号: B01J31/02
CPC分类号: B01J23/883 , B01J23/24 , B01J23/85 , B01J23/8872 , B01J23/8873 , B01J27/051 , B01J27/0515 , B01J35/0073 , B01J35/1019 , B01J35/1023 , B01J35/1042 , B01J35/1047 , B01J35/1095 , B01J37/20 , C10G49/04 , C10G49/06 , C10G49/12 , C10G2300/107 , C10G2300/1077 , C10G2300/205 , C10G2300/301 , C10G2300/701 , C10G2300/703 , C10G2300/802
摘要: An improved hydroprocessing slurry catalyst is provided for the upgrade of heavy oil feedstock. The slurry catalyst is prepared from at least a Group VIB metal precursor compound and optionally at least a Promoter metal precursor compound. The catalyst comprises dispersed particles in a hydrocarbon medium with the dispersed particles have an average particle size ranging from 1 to 300 μm. The catalyst has a total surface area of at least 100 m2/g. The catalyst is prepared from sulfiding and dispersing a metal precursor solution in a hydrocarbon diluent, the metal precursor comprising at least a Primary metal precursor and optionally a Promoter metal precursor, the metal precursor solution having a pH of at least 4 and a concentration of less than 10 wt. % of Primary metal in solution.
摘要翻译: 提供改进的加氢处理浆料催化剂用于重油原料的升级。 浆料催化剂由至少VIB族金属前体化合物和任选的至少一种助催化剂金属前体化合物制备。 该催化剂包含在烃介质中的分散颗粒,其中分散的颗粒的平均粒度范围为1至300μm。 催化剂的总表面积至少为100m 2 / g。 催化剂是通过将金属前体溶液硫化并分散在烃稀释剂中制备的,金属前体包含至少一种金属前体和任选的助催化剂金属前体,该金属前体溶液的pH值至少为4,浓度较低 超过10重量% 溶液中初级金属的%。
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公开(公告)号:US09040446B2
公开(公告)日:2015-05-26
申请号:US13331630
申请日:2011-12-20
申请人: Joseph V. Nguyen , Julie Chabot , Ling Jiao , Christopher Paul Dunckley , Shuwu Yang , Erin P. Maris , Oleg Mironov , Bruce Edward Reynolds , Alexander E. Kuperman
发明人: Joseph V. Nguyen , Julie Chabot , Ling Jiao , Christopher Paul Dunckley , Shuwu Yang , Erin P. Maris , Oleg Mironov , Bruce Edward Reynolds , Alexander E. Kuperman
IPC分类号: B01J27/04 , B01J27/043 , B01J27/045 , B01J37/00 , B01J37/04 , B01J31/00 , B01J27/24 , B01J27/02 , B01J23/00 , B01J23/40 , B01J23/42 , B01J23/44 , B01J23/58 , B01J23/883 , B01J23/24 , B01J23/85 , B01J23/887 , B01J27/051 , B01J35/00 , B01J37/20 , C10G49/04 , C10G49/06 , C10G49/12 , B01J35/10
CPC分类号: B01J23/883 , B01J23/24 , B01J23/85 , B01J23/8872 , B01J23/8873 , B01J27/051 , B01J27/0515 , B01J35/0073 , B01J35/1019 , B01J35/1023 , B01J35/1042 , B01J35/1047 , B01J35/1095 , B01J37/20 , C10G49/04 , C10G49/06 , C10G49/12 , C10G2300/107 , C10G2300/1077 , C10G2300/205 , C10G2300/301 , C10G2300/701 , C10G2300/703 , C10G2300/802
摘要: A method for preparing an improved slurry catalyst for the upgrade of heavy oil feedstock is provided. In one embodiment, the process comprises: sulfiding at least a metal precursor solution with at least a sulfiding agent forming a sulfided Group VIB catalyst precursor, the metal precursor solution having a pH of at least 4 and a concentration of less than 10 wt. % of Primary metal in solution; and mixing the catalyst precursor with a hydrocarbon diluent to form the slurry catalyst composition. The slurry catalyst prepared therefrom has a BET total surface area of at least 100 m2/g, a total pore volume of at least 0.5 cc/g and a polymodal pore distribution with at least 80% of pore sizes in the range of 5 to 2,000 Angstroms in diameter.
摘要翻译: 提供了一种制备用于提高重油原料的改进的浆料催化剂的方法。 在一个实施方案中,该方法包括:至少硫化金属前体溶液与至少一种形成硫化VIB族催化剂前体的硫化剂,金属前体溶液的pH值至少为4,浓度小于10wt。 溶液中一次金属的含量% 并将催化剂前体与烃稀释剂混合以形成淤浆催化剂组合物。 由其制备的浆料催化剂具有至少100m 2 / g的BET总表面积,至少0.5cc / g的总孔体积和至少80%孔径在5至2,000范围内的多孔分布 直径埃。
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公开(公告)号:US20120172203A1
公开(公告)日:2012-07-05
申请号:US13331372
申请日:2011-12-20
申请人: Oleg Mironov , Alexander E. Kuperman , Juli Chabot , Shuwu Yang , Joseph V. Nguyen , Ling Jiao , Bruce Edward Reynolds , Axel Brait , Kenneth Kwik , Modinat Kotun
发明人: Oleg Mironov , Alexander E. Kuperman , Juli Chabot , Shuwu Yang , Joseph V. Nguyen , Ling Jiao , Bruce Edward Reynolds , Axel Brait , Kenneth Kwik , Modinat Kotun
CPC分类号: B01J23/883 , B01J23/24 , B01J23/85 , B01J23/8872 , B01J23/8873 , B01J27/051 , B01J27/0515 , B01J35/0073 , B01J35/1019 , B01J35/1023 , B01J35/1042 , B01J35/1047 , B01J35/1095 , B01J37/20 , C10G49/04 , C10G49/06 , C10G49/12 , C10G2300/107 , C10G2300/1077 , C10G2300/205 , C10G2300/301 , C10G2300/701 , C10G2300/703 , C10G2300/802
摘要: An improved process for preparing a slurry catalyst for the upgrade of heavy oil feedstock is provided. In the process, high shear mixing is employed to generate an emulsion containing droplets of metal precursor in oil with droplet sizes ranging from 0.1 to 300 μm. The emulsion is subsequently sulfided with a sulfiding agent, or in-situ in a heavy oil feedstock to form a slurry catalyst. The in-situ sulfidation in heavy oil is under sufficient condition for the heavy oil feedstock to generate the sulfiding source needed for the sulfidation.
摘要翻译: 提供了一种用于制备用于重油原料升级的浆料催化剂的改进方法。 在此过程中,使用高剪切混合产生含有液滴尺寸范围为0.1至300μm的油中金属前体的液滴的乳液。 然后将乳液用硫化剂硫化,或在重油原料中原位形成浆料催化剂。 重油中的原位硫化在足够的条件下使重油原料产生硫化所需的硫化源。
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公开(公告)号:US08703637B2
公开(公告)日:2014-04-22
申请号:US13331725
申请日:2011-12-20
申请人: Shuwu Yang , Julie Chabot , Ling Jiao , Joseph V. Nguyen , Bruce Edward Reynolds
发明人: Shuwu Yang , Julie Chabot , Ling Jiao , Joseph V. Nguyen , Bruce Edward Reynolds
IPC分类号: B01J31/00 , B01J27/24 , B01J27/02 , B01J27/043 , B01J27/045 , B01J23/00 , B01J23/40 , B01J23/42 , B01J23/44 , B01J23/58
CPC分类号: B01J23/883 , B01J23/24 , B01J23/85 , B01J23/8872 , B01J23/8873 , B01J27/051 , B01J27/0515 , B01J35/0073 , B01J35/1019 , B01J35/1023 , B01J35/1042 , B01J35/1047 , B01J35/1095 , B01J37/20 , C10G49/04 , C10G49/06 , C10G49/12 , C10G2300/107 , C10G2300/1077 , C10G2300/205 , C10G2300/301 , C10G2300/701 , C10G2300/703 , C10G2300/802
摘要: An improved process to make a slurry catalyst for the upgrade of heavy oil feedstock is provided. In the process, at least a metal precursor feedstock is portioned and fed in any of the stages: the promotion stage; the sulfidation stage; or the transformation stage of a water-based catalyst precursor to a slurry catalyst. In one embodiment, the promoter metal precursor feedstock is split into portions, the first portion is for the sulfiding step, the second portion is for the promotion step; and optionally the third portion is to be added to the transformation step in the mixing of the sulfided promoted catalyst precursor with a hydrocarbon diluent to form the slurry catalyst. In another embodiment, the Primary metal precursor feedstock is split into portions.
摘要翻译: 提供了一种制备用于提高重油原料的浆料催化剂的改进方法。 在该过程中,至少金属前体原料被分配并进入任一阶段:促进阶段; 硫化阶段; 或水性催化剂前体向浆料催化剂的转化阶段。 在一个实施方案中,助催化剂金属前体原料被分成部分,第一部分用于硫化步骤,第二部分用于促进步骤; 并且任选地将第三部分加入到转化步骤中,以将硫化促进的催化剂前体与烃稀释剂混合以形成浆料催化剂。 在另一个实施方案中,将一次金属前体原料分成多个部分。
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