ES484169A1 - Un procedimiento mejorado de sintesis de metanol - Google Patents

Un procedimiento mejorado de sintesis de metanol

Info

Publication number
ES484169A1
ES484169A1 ES484169A ES484169A ES484169A1 ES 484169 A1 ES484169 A1 ES 484169A1 ES 484169 A ES484169 A ES 484169A ES 484169 A ES484169 A ES 484169A ES 484169 A1 ES484169 A1 ES 484169A1
Authority
ES
Spain
Prior art keywords
gas
methanol
synthesis
carbon dioxide
hydrogen
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES484169A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Monsanto Co
Original Assignee
Monsanto Co
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 Monsanto Co filed Critical Monsanto Co
Publication of ES484169A1 publication Critical patent/ES484169A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
    • 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
    • C07C29/1512—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 reaction conditions
    • 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
    • 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
    • Y02P20/584—Recycling of catalysts
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S48/00—Gas: heating and illuminating
    • Y10S48/05—Diffusion membrane for gas reaction or separation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Un procedimiento mejorado de síntesis de metanol, en el cual se sintetiza metanol a partir de un gas de síntesis que comprende hidrógeno y anhídrido carbónico, haciendo pasar dicho gas de síntesis sobre un catalizador de síntesis de metanol en condiciones de formación de metanol para formar una mezcla gaseosa que incluye metanol, agua y anhídrido carbónico que no ha reaccionado, enfriar dicha mezcla gaseosa, condensándose metanol y agua de la misma y separándose de la mezcla gaseosa no condensada, una porción de dicha mezcla gaseosa no condensada se separa como gas de purga y la mezcla gaseosa no condensada restante se recircula para su contacto con dicho catalizador de síntesis de metanol, caracterizado porque dicho gas de purga se pone en contacto con las superficies exteriores de una pluralidad de membranas de fibra hueca selectivamente permeables al hidrógeno y al anhídrido carbónico para formar una corriente de gas permeante agotada de hidrógeno y anhídrido carbónico y una corriente degas permeado enriquecida en ambos gases mencionados, y combinar dicha corriente de gas permeando enriquecido con dicho gas de síntesis.
ES484169A 1978-09-19 1979-09-14 Un procedimiento mejorado de sintesis de metanol Expired ES484169A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/943,841 US4181675A (en) 1978-09-19 1978-09-19 Process for methanol production

Publications (1)

Publication Number Publication Date
ES484169A1 true ES484169A1 (es) 1980-05-16

Family

ID=25480362

Family Applications (1)

Application Number Title Priority Date Filing Date
ES484169A Expired ES484169A1 (es) 1978-09-19 1979-09-14 Un procedimiento mejorado de sintesis de metanol

Country Status (11)

Country Link
US (1) US4181675A (es)
EP (1) EP0009385B1 (es)
JP (1) JPS5543093A (es)
AR (1) AR220001A1 (es)
AU (1) AU524434B2 (es)
BR (1) BR7905961A (es)
CA (1) CA1119201A (es)
DE (1) DE2964448D1 (es)
ES (1) ES484169A1 (es)
MX (1) MX153692A (es)
ZA (1) ZA794933B (es)

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4238204A (en) * 1979-06-18 1980-12-09 Monsanto Company Selective adsorption process
US4229188A (en) * 1979-06-18 1980-10-21 Monsanto Company Selective adsorption process
CA1173763A (en) * 1980-08-21 1984-09-04 Roger W. Fenstermaker Engine performance operating on field gas as engine fuel
US4493716A (en) * 1982-10-12 1985-01-15 W. L. Gore & Associates, Inc. Apparatus for the separation of hydrogen sulfide from a gas mixture
GB2142331A (en) * 1983-06-29 1985-01-16 Toyo Engineering Corp A process for producing methanol
US4652283A (en) * 1983-06-30 1987-03-24 Monsanto Company Polyphenylene oxide membrane having chemically bonded coating
DE3337572A1 (de) * 1983-10-15 1985-04-25 Linde Ag, 6200 Wiesbaden Verfahren und vorrichtung zum abtrennen einer komponente aus einem gasgemisch
US4639257A (en) * 1983-12-16 1987-01-27 Costain Petrocarbon Limited Recovery of carbon dioxide from gas mixture
US4650814A (en) * 1984-03-07 1987-03-17 Keller Arnold P Process for producing methanol from a feed gas
DE3510096A1 (de) * 1985-03-20 1986-09-25 Uhde Gmbh, 4600 Dortmund Verfahren zur aufbereitung eines restgases aus einer niederdruckmethanolsynthese
US4659343A (en) * 1985-09-09 1987-04-21 The Cynara Company Process for separating CO2 from other gases
US4782096A (en) * 1986-02-10 1988-11-01 Foster Wheeler Usa Corporation Process for the production of synthesis gas
US4889541A (en) * 1988-07-05 1989-12-26 Texaco Inc. Separation of gases
US5073175A (en) * 1988-08-09 1991-12-17 Air Products And Chemicals, Inc. Fluorooxidized polymeric membranes for gas separation and process for preparing them
US5059220A (en) * 1988-11-22 1991-10-22 Ceskoslovenska Akademie Ved Composite polymeric membranes for the separation of mixtures of gases and the method of preparation the same
US5055116A (en) * 1989-05-22 1991-10-08 Hoechst Celanese Corp. Gas separation membranes comprising miscible blends of polyimide polymers
US5000763A (en) * 1989-06-14 1991-03-19 The Dow Chemical Company Process for separating hydrogen from gas mixtures using a semi-permeable membrane consisting predominantly of polycarbonates derived from tetrahalobisphenols
US4944775A (en) * 1989-07-11 1990-07-31 E. I. Du Pont De Nemours And Company Preparation of poly(phenylene oxide) asymmetric gas separation membranes
US5009678A (en) * 1989-10-31 1991-04-23 Union Carbide Industrial Gases Technology Corporation Process for recovery of ammonia from an ammonia-containing gas mixture
DE4019170A1 (de) * 1990-06-15 1991-12-19 Henkel Kgaa Verfahren zum durchfuehren einer gleichgewichtsreaktion unter anwendung von daempfepermeation
US5902524A (en) * 1994-02-02 1999-05-11 Wootten; William A. Method and apparatus for heat treatment of an extrusion to extract chemicals and gases for injection into a second cold extrusion of inert media to combine and liquefy these in production of a product
US5964985A (en) * 1994-02-02 1999-10-12 Wootten; William A. Method and apparatus for converting coal to liquid hydrocarbons
US5472986A (en) * 1994-11-08 1995-12-05 Starchem, Inc. Methanol production process using a high nitrogen content synthesis gas with a hydrogen recycle
EP0849245A1 (en) 1996-12-20 1998-06-24 Kvaerner Process Technology Limited Process and plant for the production of methanol
US6085549A (en) * 1998-04-08 2000-07-11 Messer Griesheim Industries, Inc. Membrane process for producing carbon dioxide
US6128919A (en) * 1998-04-08 2000-10-10 Messer Griesheim Industries, Inc. Process for separating natural gas and carbon dioxide
ATE292090T1 (de) * 1999-05-14 2005-04-15 Texaco Development Corp Wasserstoffrückführung und entfernung von sauren gasen unter verwendung einer membran
WO2001096264A1 (en) * 2000-06-12 2001-12-20 Conoco Inc. Fischer-tropsch processes and catalysts using polyacrylate matrix structures
DE10030643C1 (de) * 2000-06-29 2002-02-07 Geesthacht Gkss Forschung Verfahren zur Hochdruck-Gastrennung
US20030126990A1 (en) * 2001-12-20 2003-07-10 Koros William J. Crosslinked and crosslinkable hollow fiber membrane and method of making same
ATE442899T1 (de) * 2002-03-25 2009-10-15 Univ Illinois Verfahren zur verringerung von voc in abgasen durch nasse impulskoronaentladung
US6706770B2 (en) 2002-04-04 2004-03-16 Air Products And Chemicals, Inc. Co-production of hydrogen and methanol from steam reformate
US20050211624A1 (en) * 2004-03-23 2005-09-29 Vane Leland M Hydrophilic cross-linked polymeric membranes and sorbents
AU2006345112B2 (en) * 2006-06-27 2011-06-16 Toray Industries, Inc. Polymer separation membrane and process for producing the same
US8221531B2 (en) 2007-12-31 2012-07-17 Chevron U.S.A. Inc. Crosslinked polyimide membrane, method for making the same using organic titanate catalysts to facilitate crosslinking and method of using the membrane for fluid separation
US9630141B2 (en) * 2009-02-20 2017-04-25 Cameron Solutions, Inc. Membrane filter element with multiple fiber types
DE102009015035A1 (de) * 2009-03-26 2010-09-30 Siemens Aktiengesellschaft Verfahren zum Betreiben eines fossilen Kraftwerks und Kraftwerk
US8309617B2 (en) * 2009-12-31 2012-11-13 Phillips 66 Company Recycling methane-rich purge gas to gasifier
CN101850209B (zh) * 2010-06-08 2012-08-22 中煤能源黑龙江煤化工有限公司 一种弛放气的处理方法及处理装置
US20120247327A1 (en) * 2010-09-27 2012-10-04 Conocophillips Company Hollow-fiber membrane contactors
US8168685B2 (en) * 2011-07-01 2012-05-01 Membrane Technology And Research, Inc Process for the production of methanol including one or more membrane separation steps
US8425854B1 (en) * 2011-10-07 2013-04-23 Chevron U.S.A. Inc. Process for providing hydrogen to a synthesis gas conversion reaction
ES2444634T5 (es) † 2011-10-12 2017-07-25 Etogas Gmbh Procedimiento para la fabricación de un gas producto rico en metano, así como instalación apropiada para ello
US8829059B2 (en) * 2012-06-27 2014-09-09 Membrane Technology And Research, Inc. Processes for the production of methanol using sweep-based membrane separation steps
US9023901B2 (en) 2013-07-31 2015-05-05 Chevron U.S.A. Inc. System, process and reactor for conducting a synthesis gas conversion reaction
WO2017030758A1 (en) * 2015-08-20 2017-02-23 Sabic Global Technologies B.V. A method of converting an alkane to an alkyl alcohol
EP3162426B1 (de) * 2015-10-29 2019-10-23 GasConTec GmbH Verfahren und tankanordnung zur reduzierung der emission von methanol
EP3181540B1 (de) * 2015-12-18 2019-07-24 L'Air Liquide Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Verfahren zur trennung von methanol aus gasgemischen
EP3181541B1 (de) * 2015-12-18 2018-08-29 L'Air Liquide Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Verfahren und vorrichtung zur wiedergewinnung vom methanol
EP3205622B1 (de) 2016-02-11 2018-05-09 Ulrich Wagner Verfahren zur synthese von methanol
US10160704B2 (en) * 2017-03-13 2018-12-25 L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Method and apparatus for improving the efficiency of reforming process for producing syngas and methanol while reducing the CO2 in a gaseous stream
NL2018925B1 (en) * 2017-05-16 2018-11-23 Romico Hold A V V Rotational absorber device and method for scrubbing an absorbate from a gas
GB201710923D0 (en) * 2017-07-07 2017-08-23 Johnson Matthey Davy Technologies Ltd Method for removing methanol from a gas mixture
JP6930513B2 (ja) * 2018-10-24 2021-09-01 Ｊｆｅスチール株式会社 有機物の合成装置および合成方法
EP3674261B1 (de) * 2018-12-27 2021-10-27 GasConTec GmbH Verfahren zur synthese einer wasserstoffhaltigen verbindung
DE102019113003A1 (de) * 2019-05-16 2020-11-19 Thyssenkrupp Ag Verfahren und Anlage zur Synthese von Methanol
WO2023201240A1 (en) * 2022-04-12 2023-10-19 Bridgestone Americas Tire Operations, Llc Butadiene production from used tires

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3186145A (en) * 1963-01-28 1965-06-01 Chemical Construction Corp Absorption of impurities from hydrogencarbon monoxide synthesis gas
NL136034C (es) * 1965-12-22
US3950369A (en) * 1968-04-08 1976-04-13 Imperial Chemical Industries Limited Methanol production
US3598527A (en) * 1968-10-11 1971-08-10 Pullman Inc Ammonia and methanol production
US3940428A (en) * 1968-12-30 1976-02-24 Imperial Chemical Industries Limited Methanol production
US4051300A (en) * 1973-09-03 1977-09-27 Gulf South Research Institute Hollow synthetic fibers
US4087449A (en) * 1975-08-27 1978-05-02 Metallgesellschaft Aktiengesellschaft Process for producing methanol
FR2410501A1 (fr) * 1976-11-15 1979-06-29 Monsanto Co Membranes a composants multiples pour des separations de gaz

Also Published As

Publication number Publication date
AU5091579A (en) 1980-03-27
JPS5543093A (en) 1980-03-26
US4181675A (en) 1980-01-01
BR7905961A (pt) 1980-05-20
MX153692A (es) 1986-12-19
ZA794933B (en) 1980-11-26
DE2964448D1 (en) 1983-02-10
AR220001A1 (es) 1980-09-30
EP0009385A1 (en) 1980-04-02
AU524434B2 (en) 1982-09-16
EP0009385B1 (en) 1983-01-05
CA1119201A (en) 1982-03-02

Similar Documents

Publication Publication Date Title
ES484169A1 (es) Un procedimiento mejorado de sintesis de metanol
EP0209970B1 (en) Enhanced gas separation process
ES2031973T3 (es) Produccion de hidrogeno y monoxido de carbono.
CA3069240C (en) Method for the preparation of ammonia synthesis gas
DE59300457D1 (de) Verfahren zur Gewinnung von hochreinem flüssigen Methan.
ES462788A1 (es) Metodo para separar los componentes de una mezcla gaseosa en un producto gaseoso primario y un producto gaseoso secunda-rio.
CA2032560A1 (en) Process and apparatus for removing carbon monoxide from a gaseous mixture containing hydrogen
EP0317235A3 (en) Separation of gas mixtures including hydrogen
BR8701697A (pt) Processo para a separacao favorecida de gases
TW354769B (en) Process and apparatus for selective abatement of reactive gases and recovery of perfluorocompound gases
GB1453081A (en) Process for producing synthetic natural gas
MY117711A (en) Purification of gases
KR880012483A (ko) 디클로로실란의 제조공정 및 장치
GB1287194A (en) Process for removing carbon dioxide from gas mixtures
NO20015541L (no) Hydrogenresirkulering og syregassfjerning ved bruk av en membran
US3766027A (en) Method and apparatus for co{11 {11 conversion to methane
CA1269819C (en) CONTINUATION OF ABSORPTION STEPS FOR HYDROGEN PURIFICATION
DE69704147T2 (de) Verfahren zur katalytischen Teiloxidation eines Kohlenwasserstoffs
DE60003346T2 (de) Verfahren zur Herstellung einer Methanol/Dimethylether-Mischung aus Synthesegas
GB2016946A (en) Process for preparing gas streams of controlled composition
US5693121A (en) Semi-permeable membrane separation process for the production of very high purity nitrogen
US4793829A (en) Permeation process for separating ammonia from a gas mixture
CA2213025A1 (en) Process of producing methanol from natural gas
JPS6126481B2 (es)
GB1478083A (en) Gas separation method