公开(公告)号：US11697778B2

公开(公告)日：2023-07-11

申请号：US17397292

申请日：2021-08-09

Applicant: LUMMUS TECHNOLOGY LLC ,  Saudi Aramco Technologies Company ,  Chevron Lummus Global LLC

Inventor： Ujjal Mukherjee ,  Kareemuddin Shaik ,  Pedro Santos ,  Essam Abdullah Al-Sayed ,  Theodorus Maesen ,  Mazin Tamimi ,  Julie Chabot ,  Ibrahim Abba ,  Kandasamy Sundaram ,  Sami Barnawi ,  Ronald Venner

IPC: C10G69/06 ,  C10G9/36 ,  B01J19/24 ,  C10L1/08 ,  C10G45/26 ,  C10G45/32 ,  C10G45/44 ,  C10G49/22 ,  C10G65/12 ,  C10G47/30 ,  C10G49/02 ,  C10G21/00 ,  C10G47/26 ,  C10G55/04 ,  B01D3/06 ,  B01D19/00

CPC classification number: C10G69/06 ,  B01J19/245 ,  C10G9/36 ,  C10G21/003 ,  C10G45/26 ,  C10G45/32 ,  C10G45/44 ,  C10G47/26 ,  C10G47/30 ,  C10G49/02 ,  C10G49/22 ,  C10G55/04 ,  C10G65/12 ,  C10L1/08 ,  B01D3/06 ,  B01D19/0057 ,  B01J2219/0004 ,  C10G2300/1044 ,  C10G2300/1048 ,  C10G2300/202 ,  C10G2300/205 ,  C10G2300/206 ,  C10G2300/301 ,  C10G2300/302 ,  C10G2300/308 ,  C10G2300/40 ,  C10G2300/4006 ,  C10G2300/4081 ,  C10G2300/807 ,  C10G2400/20 ,  C10G2400/22 ,  C10G2400/30

Abstract: Processes herein may be used to thermally crack various hydrocarbon feeds, and may eliminate the refinery altogether while making the crude to chemicals process very flexible in terms of crude. In embodiments herein, crude is progressively separated into at least light and heavy fractions. Depending on the quality of the light and heavy fractions, these are routed to one of three upgrading operations, including a fixed bed hydroconversion unit, a fluidized catalytic conversion unit, or a residue hydrocracking unit that may utilize an ebullated bed reactor. Products from the upgrading operations may be used as feed to a steam cracker.

公开(公告)号：US20220315848A1

公开(公告)日：2022-10-06

申请号：US17843990

申请日：2022-06-18

Applicant: LUMMUS TECHNOLOGY LLC ,  Saudi Aramco Technologies Company ,  Chevron Lummus Global LLC

Inventor： Ujjal Mukherjee ,  Essam Abdullah Al-Sayed ,  Pedro Santos ,  Kareemuddin Shaik ,  Theodorus Maesen ,  Mazin Tamimi ,  Julie Chabot ,  Ibrahim Abba ,  Kandasamy Sundaram ,  Sami Barnawi ,  Ronald M. Venner ,  Abdul Rahman Zafer Akhras

IPC: C10G69/06 ,  B01J19/24 ,  C10L1/08 ,  C10G45/26 ,  C10G45/32 ,  C10G45/44 ,  C10G49/22 ,  C10G65/12 ,  C10G9/36 ,  C10G47/30 ,  C10G49/02 ,  C10G21/00 ,  C10G47/26 ,  C10G55/04

Abstract: Processes herein may be used to thermally crack various hydrocarbon feeds, and may eliminate the refinery altogether while making the crude to chemicals process very flexible in terms of crude. In embodiments herein, crude is progressively separated into at least light and heavy fractions. Depending on the quality of the light and heavy fractions, these are routed to one of three upgrading operations, including a fixed bed hydroconversion unit, a fluidized catalytic conversion unit, or a residue hydrocracking unit that may utilize an ebullated bed reactor. Products from the upgrading operations may be used as feed to a steam cracker.

公开(公告)号：US20200291312A1

公开(公告)日：2020-09-17

申请号：US16820279

申请日：2020-03-16

Applicant: LUMMUS TECHNOLOGY LLC ,  Saudi Aramco Technologies Company ,  Chevron Lummus Global LLC

Inventor： Ujjal Mukherjee ,  Essam Abdullah Al-Sayed ,  Pedro Santos ,  Kareemuddin Shaik ,  Theodorus Maesen ,  Mazin Tamimi ,  Julie Chabot ,  Ibrahim Abba ,  Kandasamy Sundaram ,  Sami Barnawi ,  Ronald Venner ,  Abdulrahman Akhras

IPC: C10G69/06 ,  C10L1/08 ,  B01J19/24

Abstract: Processes herein may be used to thermally crack various hydrocarbon feeds, and may eliminate the refinery altogether while making the crude to chemicals process very flexible in terms of crude. In embodiments herein, crude is progressively separated into at least light and heavy fractions. Depending on the quality of the light and heavy fractions, these are routed to one of three upgrading operations, including a fixed bed hydroconversion unit, a fluidized catalytic conversion unit, or a residue hydrocracking unit that may utilize an ebullated bed reactor. Products from the upgrading operations may be used as feed to a steam cracker.

公开(公告)号：US20160017239A1

公开(公告)日：2016-01-21

申请号：US14869275

申请日：2015-09-29

Applicant: Chevron Lummus Global, LLC ,  Applied Research Associates, Inc.

Inventor： Ujjal K. Mukherjee ,  Arun Arora ,  Marvin I. Greene ,  Edward Coppola ,  Charles Red, JR. ,  J. Steven Baxley ,  Sanjay Nana ,  Jeffrey Rine

IPC: C10G3/00 ,  C10G45/00 ,  C10G45/02

CPC classification number: C10G3/50 ,  B01J19/0046 ,  C07C1/22 ,  C10G3/40 ,  C10G3/42 ,  C10G3/52 ,  C10G45/00 ,  C10G45/02 ,  C10G45/06 ,  C10G45/08 ,  C10G45/10 ,  C10G45/32 ,  C10G47/16 ,  C10G65/12 ,  C10G2300/1011 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2300/202 ,  C10G2300/4081 ,  C10G2400/02 ,  C10G2400/04 ,  C10G2400/08 ,  Y02P30/20

Abstract: A process for converting triacylglycerides-containing oils into crude oil precursors and/or distillate hydrocarbon fuels is disclosed. The process may include: reacting a triacylglycerides-containing oil-water-hydrogen mixture at a temperature in the range from about 250° C. to about 525° C. and a pressure greater than about 75 bar to convert at least a portion of the triacylglycerides and recovering a reaction effluent comprising water and one or more of isoolefins, isoparaffins, cycloolefins, cycloparaffins, and aromatics; hydrotreating the reaction effluent to form a hydrotreated effluent.