MX2018008641A - Proceso del metanol. - Google Patents

Proceso del metanol.

Info

Publication number
MX2018008641A
MX2018008641A MX2018008641A MX2018008641A MX2018008641A MX 2018008641 A MX2018008641 A MX 2018008641A MX 2018008641 A MX2018008641 A MX 2018008641A MX 2018008641 A MX2018008641 A MX 2018008641A MX 2018008641 A MX2018008641 A MX 2018008641A
Authority
MX
Mexico
Prior art keywords
synthesis
methanol
gas mixture
gas stream
gas
Prior art date
Application number
MX2018008641A
Other languages
English (en)
Inventor
Chi Yiu Kar
Original Assignee
Johnson Matthey Davy Technologies Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Johnson Matthey Davy Technologies Ltd filed Critical Johnson Matthey Davy Technologies Ltd
Publication of MX2018008641A publication Critical patent/MX2018008641A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/15—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/15—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
    • C07C29/151—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/15—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
    • C07C29/151—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
    • C07C29/152—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by the reactor used
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/02—Monohydroxylic acyclic alcohols
    • C07C31/04—Methanol
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/15—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
    • C07C29/151—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
    • C07C29/1516—Multisteps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Se describe un proceso para la síntesis de metanol que comprende los pasos de: (i) hacer pasar una primera mezcla de gas de síntesis que comprende un gas de reposición y un primer flujo de gas para reciclado circular a través de un primer reactor de síntesis que contiene un catalizador para síntesis de metanol enfriado para formar un primer flujo de producto gaseoso, (ii) recuperar el metanol del primer flujo de producto gaseoso formando con esto una primera mezcla de gas con metanol-agotado, (iii) combinar la primera mezcla de gas con metanol-agotado con un segundo flujo de gas para reciclado circular para formar una segunda mezcla de gas de síntesis, (iv) hacer pasar la segunda mezcla de gas de síntesis a través de un segundo reactor de síntesis que contiene un catalizador para síntesis de metanol enfriado para formar una segundo flujo de producto gaseoso, (v) recuperar el metanol del segundo flujo de producto gaseoso formando con esto una segunda mezcla de gas con metanol-agotado y (vi) formar el primero y segundo flujos de gas para reciclado circular a partir de la segunda mezcla de gas con metanol-agotado, en donde el primer reactor de síntesis tiene una mayor transferencia de calor por metro cúbico del catalizador que el segundo reactor de síntesis y la velocidad de reciclado del primer flujo de gas para reciclado circular para formar la primera mezcla de gas de síntesis está en la variación de 0.1 a 1:1, y la velocidad de reciclado del segundo flujo de gas para reciclado circular para formar la segunda mezcla de gas de síntesis está en la variación de 1.1:1 a 6:1.
MX2018008641A 2016-01-15 2016-12-16 Proceso del metanol. MX2018008641A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1600793.2A GB201600793D0 (en) 2016-01-15 2016-01-15 Methanol process
PCT/GB2016/053959 WO2017121980A1 (en) 2016-01-15 2016-12-16 Methanol process

Publications (1)

Publication Number Publication Date
MX2018008641A true MX2018008641A (es) 2018-11-19

Family

ID=55488031

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018008641A MX2018008641A (es) 2016-01-15 2016-12-16 Proceso del metanol.

Country Status (13)

Country Link
US (1) US10640440B2 (es)
EP (1) EP3402773B1 (es)
CN (1) CN108463450B (es)
AU (1) AU2016386958B2 (es)
CA (1) CA3006755C (es)
CL (1) CL2018001865A1 (es)
DK (1) DK3402773T3 (es)
EA (1) EA034913B1 (es)
GB (2) GB201600793D0 (es)
IL (1) IL260540B (es)
MX (1) MX2018008641A (es)
NZ (1) NZ743349A (es)
WO (1) WO2017121980A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201710951D0 (en) * 2017-07-07 2017-08-23 Johnson Matthey Plc Methanol synthesis process
CN109052319B (zh) * 2018-09-30 2022-04-08 中石化宁波工程有限公司 配套甲醇合成的高co变换工艺
EP3741738B1 (de) * 2019-05-22 2022-09-21 L'air Liquide, Société Anonyme Pour L'Étude Et L'exploitation Des Procédés Georges Claude Verfahren zur herstellung von methanol
GB201908449D0 (en) 2019-06-12 2019-07-24 Johnson Matthey Davy Technologies Ltd Process for synthesising methanol
GB201908450D0 (en) 2019-06-12 2019-07-24 Johnson Matthey Davy Technologies Ltd Process for synthesising methanol
WO2021137172A1 (en) * 2020-01-02 2021-07-08 Sabic Global Technologies B.V. Process for methanol production from inert-rich synthesis gas
CN115087496A (zh) 2020-02-05 2022-09-20 托普索公司 用于制备甲醇的方法和反应***
CA3208402A1 (en) 2021-05-11 2022-11-17 Paul Cassidy Process for synthesising methanol
WO2022238671A1 (en) 2021-05-11 2022-11-17 Johnson Matthey Davy Technologies Limited Process for synthesising methanol
GB202109905D0 (en) 2021-07-09 2021-08-25 Johnson Matthey Plc Process for synthesising methanol
CN114632477A (zh) * 2022-03-23 2022-06-17 中国神华煤制油化工有限公司 甲醇合成方法及甲醇合成***
GB2619796B (en) 2022-05-09 2024-06-12 Johnson Matthey Davy Technologies Ltd Process for synthesising methanol
GB202217131D0 (en) * 2022-11-16 2022-12-28 Johnson Matthey Davy Technologies Ltd Methanol process
GB202406100D0 (en) 2023-05-26 2024-06-12 Johnson Matthey Plc Process for synthesising methanol
GB202400240D0 (en) 2024-01-08 2024-02-21 Johnson Matthey Davy Technologies Ltd Process for synthesising methanol

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1105614A (en) 1964-04-22 1968-03-06 Ici Ltd Catalytic converter
US3475136A (en) 1966-05-09 1969-10-28 Pullman Inc Apparatus for effecting catalytic reactions at elevated pressures
JPS5839572B2 (ja) 1979-04-03 1983-08-31 東洋エンジニアリング株式会社 反応器およびその使用法
EP0026057B1 (en) 1979-09-14 1984-03-14 Imperial Chemical Industries Plc Synthesis reactor and processes
DE3518362A1 (de) 1985-05-22 1986-11-27 Linde Ag, 6200 Wiesbaden Verfahren zur herstellung von methanol
DE4416425A1 (de) 1994-05-10 1995-11-16 Metallgesellschaft Ag Verfahren zur Erzeugung von Methanol
DE19605572A1 (de) 1996-02-15 1997-08-21 Metallgesellschaft Ag Verfahren zum Erzeugen von Methanol
GB0418654D0 (en) 2004-08-20 2004-09-22 Davy Process Techn Ltd Process
GB0710022D0 (en) 2007-05-25 2007-07-04 Johnson Matthey Plc Methonal process
DE102007040707B4 (de) * 2007-08-29 2012-05-16 Lurgi Gmbh Verfahren und Anlage zur Herstellung von Methanol
DE102008049621B4 (de) 2008-09-30 2011-12-22 Lurgi Gmbh Verfahren und Anlage zur Herstellung von Methanol
DE102009034551A1 (de) * 2009-07-23 2011-02-03 Lurgi Gmbh Verfahren und Anlage zur Herstellung von Methanol
EP2450100A1 (en) * 2010-10-22 2012-05-09 Methanol Casale S.A. Process and plant for the production of methanol with isothermal catalytic beds
DE102011017300A1 (de) 2011-04-15 2012-10-18 Lurgi Gmbh Verfahren und Anlage zur Herstellung vom Methanol aus inertenreichem Synthesegas
GB201107072D0 (en) 2011-04-27 2011-06-08 Davy Process Techn Ltd Process
AU2012385744B2 (en) * 2012-07-18 2017-06-01 Haldor Topsoe A/S Process and reaction system for the preparation of methanol
PL2818458T3 (pl) * 2013-06-27 2017-07-31 Haldor Topsøe A/S Sposób wytwarzania metanolu w reaktorach równoległych

Also Published As

Publication number Publication date
CA3006755A1 (en) 2017-07-20
AU2016386958A1 (en) 2018-06-14
AU2016386958B2 (en) 2020-07-16
CL2018001865A1 (es) 2018-11-23
NZ743349A (en) 2024-02-23
EA201891602A1 (ru) 2018-12-28
EA034913B1 (ru) 2020-04-06
GB2550993A (en) 2017-12-06
CN108463450B (zh) 2021-07-30
EP3402773B1 (en) 2020-02-12
GB201600793D0 (en) 2016-03-02
GB2550993B (en) 2019-05-29
CA3006755C (en) 2023-05-09
GB201621443D0 (en) 2017-02-01
CN108463450A (zh) 2018-08-28
WO2017121980A1 (en) 2017-07-20
US20200087232A1 (en) 2020-03-19
IL260540B (en) 2020-05-31
EP3402773A1 (en) 2018-11-21
US10640440B2 (en) 2020-05-05
DK3402773T3 (da) 2020-05-04

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