MX2018008642A - Proceso del metanol. - Google Patents

Proceso del metanol.

Info

Publication number
MX2018008642A
MX2018008642A MX2018008642A MX2018008642A MX2018008642A MX 2018008642 A MX2018008642 A MX 2018008642A MX 2018008642 A MX2018008642 A MX 2018008642A MX 2018008642 A MX2018008642 A MX 2018008642A MX 2018008642 A MX2018008642 A MX 2018008642A
Authority
MX
Mexico
Prior art keywords
synthesis
methanol
gas mixture
gas stream
depleted
Prior art date
Application number
MX2018008642A
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 MX2018008642A publication Critical patent/MX2018008642A/es

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • 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
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/72—Copper
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/50—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
    • C01B3/506—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification at low temperatures
    • 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
    • C07C29/1516—Multisteps
    • 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
    • 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
    • C07C29/153—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 catalyst used
    • C07C29/154—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 catalyst used containing copper, silver, gold, or compounds thereof
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/16—Hydrogen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • 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
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • 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
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
    • B01J2523/10—Constitutive chemical elements of heterogeneous catalysts of Group I (IA or IB) of the Periodic Table
    • B01J2523/17—Copper
    • 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
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
    • B01J2523/20—Constitutive chemical elements of heterogeneous catalysts of Group II (IIA or IIB) of the Periodic Table
    • B01J2523/27—Zinc
    • 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
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
    • B01J2523/30—Constitutive chemical elements of heterogeneous catalysts of Group III (IIIA or IIIB) of the Periodic Table
    • B01J2523/31—Aluminium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/02—Processes for making hydrogen or synthesis gas
    • C01B2203/0205—Processes for making hydrogen or synthesis gas containing a reforming step
    • C01B2203/0211—Processes for making hydrogen or synthesis gas containing a reforming step containing a non-catalytic reforming step
    • C01B2203/0216—Processes for making hydrogen or synthesis gas containing a reforming step containing a non-catalytic reforming step containing a non-catalytic steam reforming step
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/02—Processes for making hydrogen or synthesis gas
    • C01B2203/0283—Processes for making hydrogen or synthesis gas containing a CO-shift step, i.e. a water gas shift step
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/06—Integration with other chemical processes
    • C01B2203/061—Methanol production
    • 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)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (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 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 proveniente 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 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 contenga un catalizador para síntesis de metanol enfriado para formar un segundo flujo de producto gaseoso, (v) recuperar el metanol proveniente del segundo flujo de producto gaseoso formando con esto una segunda mezcla de gas con metanol-agotado, y (vi) utilizar al menos parte de la segunda mezcla de gas con metanol-agotado como el flujo de gas para reciclado circular, en donde el primer reactor de síntesis tiene una mayor transferencia de calor por metro cúbico del catalizador que el segundo reactor de síntesis, nada del flujo de gas para reciclado circular se alimenta a la primera mezcla de gas de síntesis y la velocidad de reciclado del 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.
MX2018008642A 2016-01-15 2016-12-16 Proceso del metanol. MX2018008642A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1600794.0A GB201600794D0 (en) 2016-01-15 2016-01-15 Methanol process
PCT/GB2016/053960 WO2017121981A1 (en) 2016-01-15 2016-12-16 Methanol process

Publications (1)

Publication Number Publication Date
MX2018008642A true MX2018008642A (es) 2018-11-19

Family

ID=55488032

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018008642A MX2018008642A (es) 2016-01-15 2016-12-16 Proceso del metanol.

Country Status (13)

Country Link
US (1) US10308575B2 (es)
EP (1) EP3402772B1 (es)
CN (1) CN108463449A (es)
AU (1) AU2016386959B2 (es)
CA (1) CA3006751C (es)
CL (1) CL2018001866A1 (es)
DK (1) DK3402772T3 (es)
EA (1) EA034987B1 (es)
GB (2) GB201600794D0 (es)
IL (1) IL260541B (es)
MX (1) MX2018008642A (es)
NZ (1) NZ743351A (es)
WO (1) WO2017121981A1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK3205622T3 (en) * 2016-02-11 2018-08-06 Ulrich Wagner METHOD OF SYNTHESIS OF METHANOL
GB201710951D0 (en) * 2017-07-07 2017-08-23 Johnson Matthey Plc Methanol synthesis process
CA3099635A1 (en) 2018-06-12 2019-12-19 Haldor Topsoe A/S A process and a plant for the production of methanol
WO2020156994A1 (en) * 2019-02-01 2020-08-06 Haldor Topsøe A/S Use of plate heat exchangers in combination with exothermal reactors
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
EP3808724A1 (de) 2019-10-16 2021-04-21 L'air Liquide, Société Anonyme Pour L'Étude Et L'exploitation Des Procédés Georges Claude Verfahren zum herstellen von methanol mittels mehrstufiger synthese
EP3808725A1 (de) * 2019-10-16 2021-04-21 L'air Liquide, Société Anonyme Pour L'Étude Et L'exploitation Des Procédés Georges Claude Verfahren zum mehrstufigen herstellen von methanol
JP7488344B2 (ja) 2020-02-05 2024-05-21 トプソー・アクチエゼルスカベット メタノール製造のための方法及び反応装置
WO2022238671A1 (en) 2021-05-11 2022-11-17 Johnson Matthey Davy Technologies Limited Process for synthesising methanol
BR112023019764A2 (pt) 2021-05-11 2023-11-21 Johnson Matthey Davy Technologies Ltd Processo para sintetizar metanol
GB202109905D0 (en) 2021-07-09 2021-08-25 Johnson Matthey Plc Process for synthesising methanol
GB2619796B (en) 2022-05-09 2024-06-12 Johnson Matthey Davy Technologies Ltd Process for synthesising methanol
WO2024123626A1 (en) * 2022-12-05 2024-06-13 Bechtel Energy Technologies & Solutions, Inc. System and methods for producing methanol using carbon dioxide
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

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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
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DE3518362A1 (de) * 1985-05-22 1986-11-27 Linde Ag, 6200 Wiesbaden Verfahren zur herstellung von methanol
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Also Published As

Publication number Publication date
GB201621445D0 (en) 2017-02-01
AU2016386959B2 (en) 2020-07-23
CL2018001866A1 (es) 2018-11-23
IL260541B (en) 2020-05-31
US10308575B2 (en) 2019-06-04
CN108463449A (zh) 2018-08-28
NZ743351A (en) 2024-02-23
CA3006751A1 (en) 2017-07-20
DK3402772T3 (da) 2020-12-14
GB2550994B (en) 2019-05-29
EP3402772A1 (en) 2018-11-21
CA3006751C (en) 2024-01-16
AU2016386959A1 (en) 2018-06-14
GB201600794D0 (en) 2016-03-02
US20190016655A1 (en) 2019-01-17
EA201891603A1 (ru) 2018-12-28
EA034987B1 (ru) 2020-04-14
WO2017121981A1 (en) 2017-07-20
EP3402772B1 (en) 2020-09-16
GB2550994A (en) 2017-12-06

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