公开(公告)号：US20230002687A1

公开(公告)日：2023-01-05

申请号：US17639880

申请日：2020-08-14

Applicant: EXXONMOBIL TECHNOLOGY AND ENGINEERING COMPANY

Inventor： Stephen H. BROWN ,  Samuel J. CADY

IPC: C10G49/12 ,  C10G7/00

Abstract: An hydroconverted effluent composition is provided, along with systems and methods for making such a composition. The hydroconverted effluent composition can have an unexpectedly high percentage of vacuum gas oil boiling range components while having a reduce or minimized amount of components boiling above 593° C. (1100° F.). In some aspects, based in part on the hydroprocessing used to form the hydroconverted effluent composition, the composition can include unexpectedly high contents of nitrogen. Still other unexpected features of the composition can include, but are not limited to, an unexpectedly high nitrogen content in the naphtha fraction; and an unexpected vacuum gas oil fraction including an unexpectedly high content of polynuclear aromatics, an unexpectedly high content of waxy, paraffinic compounds, and/or an unexpectedly high content of n-pentane asphaltenes

公开(公告)号：US10704196B2

公开(公告)日：2020-07-07

申请号：US16353180

申请日：2019-03-14

Applicant: XYLECO, INC.

Inventor： Marshall Medoff

IPC: D21B1/10 ,  C08L1/02 ,  C08L97/02 ,  C10G1/00 ,  C10G3/00 ,  C10G15/00 ,  C10G32/00 ,  C10G49/12 ,  C10L5/44 ,  C12M1/107 ,  C12M1/00 ,  C12M1/33 ,  C12P3/00 ,  C12P5/00 ,  C12P7/04 ,  C12P7/10 ,  C12P7/16 ,  C08H8/00 ,  C12P7/14 ,  C12P19/14 ,  C12N9/24 ,  C10L1/02 ,  F01K7/16 ,  F01K9/00 ,  F01K13/02 ,  F22B1/00 ,  C12P7/02 ,  C12P19/02 ,  D21H11/08

Abstract: Biomass (e.g., plant biomass, animal biomass, and municipal waste biomass) is processed to produce useful products, such as fuels. For example, systems are described that can use feedstock materials, such as cellulosic and/or lignocellulosic materials, to produce ethanol and/or butanol, e.g., by fermentation.

公开(公告)号：US20190211501A1

公开(公告)日：2019-07-11

申请号：US16353180

申请日：2019-03-14

Applicant: XYLECO, INC.

Inventor： Marshall MEDOFF

IPC: D21B1/10 ,  C12P3/00 ,  F01K7/16 ,  F22B1/00 ,  C12P7/02 ,  D21H11/08 ,  C08L97/02 ,  C10G15/00 ,  C12P7/10 ,  C12P7/14 ,  C08L1/02 ,  C12P5/00 ,  C10L1/02 ,  C12P19/14 ,  C10G32/00 ,  C12P7/04 ,  C10G1/00 ,  C08H8/00 ,  F01K13/02 ,  C10G49/12 ,  C12M1/107 ,  C12P19/02 ,  C12M1/00 ,  F01K9/00 ,  C12P7/16 ,  C12M1/33 ,  C10L5/44 ,  C10G3/00 ,  C12N9/24

Abstract: Biomass (e.g., plant biomass, animal biomass, and municipal waste biomass) is processed to produce useful products, such as fuels. For example, systems are described that can use feedstock materials, such as cellulosic and/or lignocellulosic materials, to produce ethanol and/or butanol, e.g., by fermentation.

公开(公告)号：US10287730B2

公开(公告)日：2019-05-14

申请号：US15141734

申请日：2016-04-28

Applicant: XYLECO, INC.

Inventor： Marshall Medoff

IPC: D21B1/10 ,  C08H8/00 ,  C08L1/02 ,  C08L97/02 ,  C10G1/00 ,  C10G3/00 ,  C10G15/00 ,  C10G32/00 ,  C10G49/12 ,  C10L5/44 ,  C12M1/107 ,  C12M1/00 ,  C12M1/33 ,  C12P3/00 ,  C12P5/00 ,  C12P7/04 ,  C12P7/10 ,  C12P7/16 ,  C12P7/14 ,  C12P19/14 ,  C12N9/24 ,  C10L1/02 ,  F01K7/16 ,  F01K9/00 ,  F01K13/02 ,  F22B1/00 ,  C12P7/02 ,  C12P19/02 ,  D21H11/08

Abstract: Biomass (e.g., plant biomass, animal biomass, and municipal waste biomass) is processed to produce useful products, such as fuels. For example, systems are described that can use feedstock materials, such as cellulosic and/or lignocellulosic materials, to produce ethanol and/or butanol, e.g., by fermentation.

公开(公告)号：US20170342336A1

公开(公告)日：2017-11-30

申请号：US15680526

申请日：2017-08-18

Applicant: Saudi Arabian Oil Company

Inventor： Essam SAYED ,  Raheel SHAFI ,  Abdul Rahman Zafer AKHRAS ,  Abdennour BOURANE ,  Ibrahim A. ABBA

IPC: C10G69/06 ,  C10G49/12 ,  C10G49/00 ,  C10G9/16 ,  C10G67/10 ,  C10G47/26

CPC classification number: C10G69/06 ,  C10G9/16 ,  C10G47/26 ,  C10G49/007 ,  C10G49/12 ,  C10G67/10 ,  C10G2400/20 ,  C10G2400/22 ,  C10G2400/30

Abstract: An integrated slurry hydroprocessing and steam pyrolosyis system for the production of olefins and aromatic petrochemicals from a crude oil feedstock is provided. Crude oil, a steam pyrolysis residual liquid fraction and slurry reside are combined and treated in a hydroprocessing zone in the presence of hydrogen under conditions effective to produce an effluent having an increased hydrogen content. The effluent is thermally cracked with steam under conditions effective to produce a mixed product stream and steam pyrolysis residual liquid fraction. The mixed product stream is separated and olefins and aromatics are recovered and hydrogen is purified and recycled.

公开(公告)号：US09347661B2

公开(公告)日：2016-05-24

申请号：US14677438

申请日：2015-04-02

Applicant: XYLECO, INC.

Inventor： Marshall Medoff

IPC: C10L1/02 ,  F22B1/00 ,  C08H8/00 ,  C08L1/02 ,  C08L97/02 ,  C10G1/00 ,  C10G3/00 ,  C10G15/00 ,  C10G32/00 ,  C10G49/12 ,  C10L5/44 ,  C12M1/107 ,  C12M1/00 ,  C12M1/33 ,  C12P3/00 ,  C12P5/00 ,  C12P7/04 ,  C12P7/10 ,  C12P7/16 ,  C12P7/14 ,  C12P19/14 ,  C12N9/24 ,  F01K7/16 ,  F01K9/00 ,  F01K13/02

CPC classification number: D21B1/10 ,  C08H8/00 ,  C08L1/02 ,  C08L97/02 ,  C10G1/00 ,  C10G3/00 ,  C10G15/00 ,  C10G32/00 ,  C10G49/12 ,  C10G2300/1014 ,  C10L1/02 ,  C10L5/44 ,  C10L2200/0469 ,  C10L2250/04 ,  C10L2290/26 ,  C10L2290/36 ,  C12M21/04 ,  C12M21/12 ,  C12M45/00 ,  C12M45/02 ,  C12M45/20 ,  C12N9/2405 ,  C12P3/00 ,  C12P5/00 ,  C12P7/02 ,  C12P7/04 ,  C12P7/10 ,  C12P7/14 ,  C12P7/16 ,  C12P19/02 ,  C12P19/14 ,  C12P2201/00 ,  C12P2203/00 ,  D21H11/08 ,  F01K7/16 ,  F01K9/00 ,  F01K13/02 ,  F22B1/00 ,  Y02E50/10 ,  Y02E50/14 ,  Y02E50/16 ,  Y02E50/17 ,  Y02E50/30 ,  Y02E50/32 ,  Y02E50/343 ,  Y02P30/20 ,  C08L2666/02

Abstract: Biomass (e.g., plant biomass, animal biomass, and municipal waste biomass) is processed to produce useful products, such as fuels. For example, systems are described that can use feedstock materials, such as cellulosic and/or lignocellulosic materials, to produce ethanol and/or butanol, e.g., by fermentation.

公开(公告)号：US09315745B2

公开(公告)日：2016-04-19

申请号：US14605367

申请日：2015-01-26

Applicant: Omer Refa Koseoglu

Inventor： Omer Refa Koseoglu

IPC: C10G45/20 ,  C10G49/12 ,  C10G47/30 ,  C10G47/26 ,  C10G45/22 ,  C10G67/14 ,  C10G45/04 ,  C10G45/16 ,  C10G47/00 ,  B01J8/22

CPC classification number: C10G67/14 ,  B01J8/22 ,  B01J2208/00283 ,  B01J2208/00539 ,  C10G45/04 ,  C10G45/16 ,  C10G45/20 ,  C10G45/22 ,  C10G47/00 ,  C10G47/26 ,  C10G47/30 ,  C10G49/12 ,  C10G2300/4081 ,  C10G2400/02 ,  C10G2400/04

Abstract: An improved system and method for processing feedstocks in an ebullated-bed hydroprocessing reactor is provided in which hydrogen gas is dissolved in the fresh and recycled liquid feedstock by mixing and/or diffusion of an excess of hydrogen, followed by flashing of the undissolved hydrogen upstream of the reactor inlet, introduction of the feed containing dissolved hydrogen into the ebullated-bed hydroprocessing reactor whereby the dissolved hydrogen eliminates or minimizes the prior art problems of gas hold-up and reduced operational efficiency of the recycle pump due to the presence of excess gas in the recycle stream when hydrogen gas was introduced as a separate phase into the reactor.

公开(公告)号：US09255229B2

公开(公告)日：2016-02-09

申请号：US13808426

申请日：2011-07-05

Applicant: Didier Borremans ,  Maxime Lacroix ,  Katell Le Lannic-Dromard ,  Marie Ropars ,  Gloria Vendrell

Inventor： Didier Borremans ,  Maxime Lacroix ,  Katell Le Lannic-Dromard ,  Marie Ropars ,  Gloria Vendrell

IPC: C10G65/12 ,  C10G47/12 ,  C10G47/16 ,  C10G47/20 ,  B01J31/22 ,  C10G49/00 ,  C10G49/02 ,  C10G49/04 ,  C10G49/12 ,  C10G65/02 ,  C10G67/12 ,  B01J23/85

CPC classification number: C10G65/12 ,  B01J31/2295 ,  B01J2231/645 ,  B01J2231/646 ,  B01J2531/56 ,  B01J2531/64 ,  B01J2531/842 ,  C10G49/00 ,  C10G49/02 ,  C10G49/04 ,  C10G49/12 ,  C10G65/02 ,  C10G67/12 ,  C10G2300/1011 ,  C10G2300/107 ,  C10G2300/1077 ,  C10G2300/42 ,  C10G2300/703 ,  Y02P30/20

Abstract: The invention concerns a process for hydroconversion of a hydrocarbonaceous feedstock comprising: a preparation step of at least one catalyst in one or more preparation reactor upstream from a reaction section, wherein (i) at least one preparation reactor feeds one or more reactor of the reaction section, or (ii) preparation reactors are dedicated for catalysts fed to at least a hydroconversion reactor or at least a hydrotreatment reactor of the reaction section; a separation step of solids contained in the liquid effluents issued from the reaction section, a treatment step of residues issued from separation section, comprising a partial oxidation step wherein said residues are partially oxidized to produce carbon monoxide, hydrogen an a metal containing residue. Such process permits improving of products quality, operation of the separation section, recovering of catalytic metals contained in the feed and supplying hydrogen to the reaction section.

Abstract translation: 本发明涉及烃类原料的加氢转化方法，包括：在反应段上游的一个或多个制备反应器中的至少一种催化剂的制备步骤，其中（i）至少一个制备反应器进料反应器的一个或多个反应器 部分，或（ii）制备反应器专用于供给至少一个加氢转化反应器或至少一个反应段的加氢处理反应器的催化剂; 包含在从反应部分发出的液体流出物中的固体的分离步骤，从分离部分发出的残留物的处理步骤，其包括部分氧化步骤，其中所述残余物被部分氧化以产生一氧化碳，氢和含金属残渣。 这种方法允许改进产品质量，分离部分的操作，回收进料中所含的催化金属并向反应部分供氢。

公开(公告)号：US09233363B2

公开(公告)日：2016-01-12

申请号：US13808469

申请日：2011-07-05

Applicant: Didier Borremans ,  Maxime Lacroix ,  Katell Le Lannic-Dromard ,  Gloria Vendrell

Inventor： Didier Borremans ,  Maxime Lacroix ,  Katell Le Lannic-Dromard ,  Gloria Vendrell

IPC: B01J31/22 ,  C10G49/00 ,  C10G49/04 ,  C10G49/12 ,  C10G65/02 ,  C10G65/12 ,  B01J31/16 ,  B01J35/00

CPC classification number: B01J31/2295 ,  B01J23/22 ,  B01J23/28 ,  B01J23/70 ,  B01J23/88 ,  B01J31/2208 ,  B01J35/12 ,  B01J37/18 ,  B01J37/20 ,  B01J2231/645 ,  B01J2231/646 ,  B01J2531/56 ,  B01J2531/64 ,  B01J2531/842 ,  C10G49/00 ,  C10G49/04 ,  C10G49/12 ,  C10G65/02 ,  C10G65/12 ,  C10G2300/1011 ,  C10G2300/107 ,  C10G2300/1077 ,  C10G2300/703 ,  C10G2300/708 ,  Y02P30/20

Abstract: A process for upgrading heavy hydrocarbonaceous feedstocks in at least one hydroconversion reactor for hydroconversion of the heavy hydrocarbonaceous feedstocks and in at least one hydrotreatment reactor for hydrotreatment of the heavy hydrocarbonaceous feedstocks, comprising the preparation of two or more catalysts, each catalyst being prepared from one or more catalyst precursor in at least one specific preparation reactor, the catalyst precursor containing at least one transition metal selected from group IIA, IIIB, IVB, VB, VIB, VIIB, VIII, IB or IIB of the periodic table of elements, and each preparation reactor feeding one or more hydroconversion or hydrotreatment reactor, each catalyst contained in preparation reactors being dedicated to hydroconversion or hydrotreatment of the feedstocks.

Abstract translation: 一种用于在至少一个加氢转化反应器中升级重质烃原料的方法，用于加氢转化重质烃原料和用于加氢处理重质烃原料的至少一个加氢处理反应器，包括制备两种或更多种催化剂，每种催化剂由一种 至少一种特定制备反应器中的催化剂前体，所述催化剂前体含有选自元素周期表的IIA，IIIB，IVB，VB，VIB，VIIB，VIII，IB或IIB族中的至少一种过渡金属， 供应一个或多个加氢转化或加氢处理反应器的制备反应器，制备反应器中包含的各种催化剂专用于原料的加氢转化或加氢处理。

公开(公告)号：US20150027924A1

公开(公告)日：2015-01-29

申请号：US14308932

申请日：2014-06-19

Applicant: Himanshu Gupta ,  Stephen Harold BROWN ,  Federico BARRAI ,  Kirtan Kunjbihari TRIVEDI

Inventor： Himanshu Gupta ,  Stephen Harold BROWN ,  Federico BARRAI ,  Kirtan Kunjbihari TRIVEDI

IPC: C10G65/02 ,  C10G49/12

CPC classification number: C10G65/02 ,  C10G45/16 ,  C10G47/26 ,  C10G49/12 ,  C10G65/10 ,  C10G65/12 ,  C10G2300/301 ,  C10G2300/4081 ,  C10G2300/44

Abstract: Systems and methods are provided for processing a heavy oil feed, such as an atmospheric or vacuum resid, using a combination of solvent assisted hydroprocessing and slurry hydroconversion of a heavy oil feed. The systems and methods allow for conversion and desulfurization/denitrogenation of a feed to form fuels and gas oil (or lubricant base oil) boiling range fractions while reducing the portion of the teed that is exposed to the high severity conditions present in slurry hydroconversion.

Abstract translation: 提供的系统和方法用于使用溶剂辅助加氢处理和重油进料的浆料加氢转化的组合来处理重油进料，例如常压或真空渣油。 这些系统和方法允许进料的转化和脱硫/脱氮以形成燃料和瓦斯油（或润滑油基础油）沸程级分，同时减少暴露于浆料加氢转化中存在的高苛刻度条件下的部分。