公开(公告)号：US20240309279A1

公开(公告)日：2024-09-19

申请号：US18576773

申请日：2022-06-27

Applicant: IFP ENERGIES NOUVELLES

Inventor： Joao MARQUES ,  Thibaut CORRE ,  Jeremie BARBIER ,  Brett Matthew SILVERMAN ,  David M. MOUNTAINLAND ,  Sukesh PARASHER

IPC: C10G45/16 ,  C10G45/04

CPC classification number: C10G45/16 ,  C10G45/04 ,  C10G2300/107 ,  C10G2300/1074

Abstract: The present invention relates to a slurry hydroconversion process of a heavy oil feedstock comprising: (a) preparing a first conditioned feedstock (103) by blending said heavy oil feedstock (101) with an organic chemical compound (102) comprising at least one carboxylic acid function and/or at least one ester function and/or an acid anhydride function; (b) preparing a second conditioned feedstock (105) by mixing a catalyst precursor composition (104) with said first conditioned feedstock so that a colloidal or molecular catalyst is formed when it reacts with sulfur; (c) heating the second conditioned feedstock in at least one preheating device; (d) introducing the heated second conditioned feedstock (106) into at least one slurry bed reactor and operating said slurry bed reactor in the presence of hydrogen and at hydroconversion conditions to produce an upgraded material (107), the colloidal or molecular catalyst being formed during step (c) and/or (d).

公开(公告)号：US20240327728A1

公开(公告)日：2024-10-03

申请号：US18576621

申请日：2022-06-27

Applicant: IFP ENERGIES NOUVELLES

Inventor： Joao MARQUES ,  Thibaut CORRE ,  Jeremie BARBIER ,  Brett Matthew SILVERMAN ,  David M. MOUNTAINLAND ,  Sukesh PARASHER

IPC: C10G47/30 ,  C10G47/12

CPC classification number: C10G47/30 ,  C10G47/12 ,  C10G2300/1003 ,  C10G2300/107 ,  C10G2300/1077

Abstract: The present invention relates to a hydroconversion process of a heavy oil feedstock comprising: (a) preparing a conditioned feedstock (103) by mixing said heavy oil feedstock (101) with a catalyst precursor formulation (104) so that a colloidal or molecular catalyst is formed when it reacts with sulfur, said catalyst precursor formulation (104) comprising a catalyst precursor composition (105) comprising Mo, an organic additive (102) comprising a carboxylic acid function and/or an ester function and/or an acid anhydride function, and a molar ratio organic additive (102)/Mo from formulation (104) ranging between 0.1:1 and 20:1; (b) heating said conditioned feedstock; (c) introducing the heated conditioned feedstock (106) into at least one hybrid ebullated-entrained bed reactor comprising a hydroconversion porous supported catalyst and operating said reactor in the presence of hydrogen and at hydroconversion conditions to produce an upgraded material (107), the colloidal or molecular catalyst being formed during step (b) and/or (c).

公开(公告)号：US20210101136A1

公开(公告)日：2021-04-08

申请号：US16772249

申请日：2018-11-29

Applicant: IFP Energies Nouvelles

Inventor： Thibaut CORRE ,  Thanh Son NGUYEN ,  Joao MARQUES ,  Audrey BONDUELLE-SKRZYPCZAK

IPC: B01J23/00 ,  C10G45/08 ,  B01J37/04 ,  B01J37/08 ,  B01J27/19 ,  B01J27/051 ,  B01J37/20 ,  B01J23/883 ,  B01J35/00 ,  B01J21/04

Abstract: The present invention relates to a process for hydroconversion of a heavy hydrocarbon feedstock in the presence of hydrogen, at least one supported solid catalyst and at least one dispersed solid catalyst obtained from at least one salt of a heteropolyanion combining molybdenum and at least one metal selected from cobalt and nickel in a Strandberg, Keggin, lacunary Keggin or substituted lacunary Keggin structure.

公开(公告)号：US20240336852A1

公开(公告)日：2024-10-10

申请号：US18576937

申请日：2022-06-27

Applicant: IFP ENERGIES NOUVELLES

Inventor： Joao MARQUES ,  Thibaut CORRE ,  Jeremie BARBIER ,  Brett Matthew SILVERMAN ,  David M. MOUNTAINLAND ,  Sukesh PARASHER

IPC: C10G47/26 ,  C10G47/06 ,  C10G47/36

CPC classification number: C10G47/26 ,  C10G47/06 ,  C10G47/36 ,  C10G2300/107 ,  C10G2300/202 ,  C10G2300/206 ,  C10G2300/4006 ,  C10G2300/4012 ,  C10G2300/4018 ,  C10G2300/4037 ,  C10G2300/703 ,  C10G2300/802

Abstract: The present invention relates to a slurry hydroconversion process of a heavy oil feedstock (101) comprising: (a) preparing a conditioned feedstock (103) by mixing said feedstock with a catalyst precursor formulation (104) so that a colloidal or molecular catalyst is formed when it reacts with sulfur, said catalyst precursor formulation (104) comprising a catalyst precursor composition (105) comprising Mo, an organic additive (102) comprising a carboxylic acid function and/or an ester function and/or an acid anhydride function, and a molar ratio organic additive (102)/Mo from formulation (4) ranging between 0.1:1 and 20:1; (b) heating said conditioned feedstock; (c) introducing the heated conditioned feedstock (106) into at least one slurry bed reactor and operating said reactor in the presence of hydrogen and at hydroconversion conditions to produce an upgraded material (107), the colloidal or molecular catalyst being formed during step (b) and/or (c).

公开(公告)号：US20240327727A1

公开(公告)日：2024-10-03

申请号：US18576479

申请日：2022-06-27

Applicant: IFP ENERGIES NOUVELLES

Inventor： Joao MARQUES ,  Thibaut CORRE ,  Jeremie BARBIER ,  Brett Matthew SILVERMAN ,  David M. MOUNTAINLAND ,  Sukesh PARASHER

IPC: C10G45/20 ,  C10G65/12

CPC classification number: C10G45/20 ,  C10G65/12 ,  C10G2300/1003 ,  C10G2300/1037 ,  C10G2300/107 ,  C10G2300/1077

Abstract: A hydroconversion process of a heavy oil feedstock including (a) preparing a first conditioned feedstock (103) by blending heavy oil feedstock (101) with an organic chemical compound (102) containing at least one carboxylic acid function and/or at least one ester function and/or an acid anhydride function; (b) preparing a second conditioned feedstock (105) by mixing a catalyst precursor composition (104) with the first conditioned feedstock in a manner such that a colloidal or molecular catalyst is formed when it reacts with sulfur; (c) heating the second conditioned feedstock in at least a preheating device; (d) introducing the heated second conditioned feedstock (106) into at least one hybrid ebullated-entrained bed reactor containing a hydroconversion porous supported catalyst and operating the reactor in the presence of hydrogen and at hydroconversion conditions to produce an upgraded material (107), the colloidal or molecular catalyst being formed during step (c) and/or (d).

公开(公告)号：US20190185768A1

公开(公告)日：2019-06-20

申请号：US16225738

申请日：2018-12-19

Applicant: IFP Energies nouvelles

Inventor： Thibaut CORRE ,  Alberto SILVA SERVIA ,  Laurent SIMON ,  Frederic BAZER-BACHI

IPC: C10G69/04 ,  C10G45/08 ,  C10G11/18 ,  C10G11/02 ,  B01J23/882

CPC classification number: C10G69/04 ,  B01J23/882 ,  B01J2523/68 ,  B01J2523/69 ,  B01J2523/845 ,  B01J2523/847 ,  C10G11/02 ,  C10G11/18 ,  C10G45/06 ,  C10G45/08 ,  C10G2300/1074 ,  C10G2300/202 ,  C10G2300/4006 ,  C10G2300/4012 ,  C10G2300/4018 ,  C10G2300/70 ,  C10G2300/703

Abstract: A method for hydrotreatment of a vacuum-distillate-type hydrocarbon feedstock that contains sulfur and nitrogen compounds is described, with said method for hydrotreatment of a vacuum-distillate-type feedstock comprising a specific concatenation of catalysts that makes it possible to increase the overall activity and the overall stability of the method.

公开(公告)号：US20160122665A1

公开(公告)日：2016-05-05

申请号：US14930766

申请日：2015-11-03

Applicant: IFP Energies nouvelles

Inventor： Wilfried WEISS ,  Thibaut CORRE

IPC: C10G67/02

CPC classification number: C10G67/02 ,  C10G31/06 ,  C10G49/002 ,  C10G65/12 ,  C10G2300/107 ,  C10G2300/1077 ,  C10G2300/202 ,  C10G2300/206 ,  C10G2300/208

Abstract: The invention relates to a process for treating a hydrocarbon-containing feedstock comprising the following stages: a) a stage of fixed-bed hydrotreatment, b) an optional stage of separation of the effluent originating from the hydrotreatment stage a), c) a stage of hydrocracking of at least a part of the effluent from stage a) or of at least a part of the heavy fraction originating from stage b), d) a stage of separation of the effluent originating from stage c), e) a stage of maturation of the heavy liquid fraction originating from the separation stage d), f) a stage of separation of the sediments from the heavy liquid fraction originating from the maturation stage e).

Abstract translation: 本发明涉及一种用于处理含烃原料的方法，包括以下阶段：a）固定床加氢处理阶段，b）分离来自加氢处理阶段a）的流出物的任选阶段a），c） 对来自阶段a）或来自阶段b）的至少一部分重质馏分的至少一部分流出物的加氢裂化进行加氢裂化; d）分离源自阶段c）的流出物的阶段，e） 来自分离阶段的重液体馏分的成熟d），f）沉淀物与源自成熟阶段e）的重液体馏分的分离阶段。