ES8304057A1 - Procedimiento para obtener aldehidos. - Google Patents

Procedimiento para obtener aldehidos.

Info

Publication number
ES8304057A1
ES8304057A1 ES511259A ES511259A ES8304057A1 ES 8304057 A1 ES8304057 A1 ES 8304057A1 ES 511259 A ES511259 A ES 511259A ES 511259 A ES511259 A ES 511259A ES 8304057 A1 ES8304057 A1 ES 8304057A1
Authority
ES
Spain
Prior art keywords
aldehydes
column
gas
returned
cooled
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
ES511259A
Other languages
English (en)
Other versions
ES511259A0 (es
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.)
BASF SE
Original Assignee
BASF SE
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6129658&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8304057(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BASF SE filed Critical BASF SE
Publication of ES511259A0 publication Critical patent/ES511259A0/es
Publication of ES8304057A1 publication Critical patent/ES8304057A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/49—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide
    • C07C45/50—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide by oxo-reactions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C07C45/82—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
    • 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
    • Y02P20/582—Recycling of unreacted starting or intermediate materials
    • 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
    • Y10S203/00—Distillation: processes, separatory
    • Y10S203/06—Reactor-distillation
    • 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
    • Y10S203/00—Distillation: processes, separatory
    • Y10S203/09—Plural feed

Landscapes

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

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE ALDEHIDOS A PARTIR DE LA DESCARGA GASEOSA PROCEDENTE DE LA HIDROFORMILACION DE COMPUESTOS OLEFINICAMENTE NO SATURADOS, MEDIANTE CATALIZADORES DE RODIO. CONSISTE EN LA INTRODUCCION DE LA DESCARGA GASEOSA, SIN ENFRIAMIENTO NI DESCOMPOSICION PREVIOS, EN UNA COLUMNA DE DESTILACION; ENFRIAMIENTO DE LA FRACCION DE CABEZA HASTA LA CONDENSACION DE LA MAYOR PARTE DE LOS ALDEHILOS; SEPARACION DEL CONDENSADO; COMPRESION DE LA FASE GASEOSA A LA PRESION DE SINTESIS Y RECICLADO DEL REACTOR; RECICLADO DE LAS FASES LIQUIDAS; Y DESCARGA DE LOS ALDEHIDOS DE LA COLUMNA COMO PRODUCTOS DE FONDO LIQUIDOS Y/O CORRIENTE LATERAL DE VAPOR. TIENE APLICACIONES PARA LA OBTENCION DE PROPIONALDEHIDO A PARTIR DE ETILENO; BUTIRALDEHIDO A PARTIR DE PROPILENO Y EN GENERAL PARA LA OBTENCION DE ALDEHIDOS HASTA C A PARTIR DE LAS CORRESPONDIENTES OLEFINAS HASTA C .
ES511259A 1981-04-08 1982-04-07 Procedimiento para obtener aldehidos. Expired ES8304057A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813114147 DE3114147A1 (de) 1981-04-08 1981-04-08 Verfahren zur gewinnung von aldehyden

Publications (2)

Publication Number Publication Date
ES511259A0 ES511259A0 (es) 1983-02-16
ES8304057A1 true ES8304057A1 (es) 1983-02-16

Family

ID=6129658

Family Applications (1)

Application Number Title Priority Date Filing Date
ES511259A Expired ES8304057A1 (es) 1981-04-08 1982-04-07 Procedimiento para obtener aldehidos.

Country Status (7)

Country Link
US (1) US4479012A (es)
EP (1) EP0062282B1 (es)
JP (1) JPS57179131A (es)
AT (1) ATE9322T1 (es)
CA (1) CA1173060A (es)
DE (2) DE3114147A1 (es)
ES (1) ES8304057A1 (es)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3245883A1 (de) * 1982-12-11 1984-06-14 Ruhrchemie Ag, 4200 Oberhausen Verfahren zur hydroformylierung von olefinen
DE3341035A1 (de) * 1983-11-12 1985-05-23 Ruhrchemie Ag, 4200 Oberhausen Verfahren zur herstellung von aldehyden
US4613701A (en) * 1985-09-19 1986-09-23 Celanese Corporation Recovery of rhodium from hydroformylation reaction product
GB2192182B (en) * 1986-07-01 1990-05-23 Davy Mckee Process for the production of aldehydes
ATE66668T1 (de) * 1986-07-01 1991-09-15 Davy Mckee London Verfahren zur herstellung von aldehyden durch hydroformylierung.
DE3625261A1 (de) * 1986-07-25 1988-02-04 Basf Ag Verfahren zur kontinuierlichen hydroformylierung olefinisch ungesaettigter verbindungen
US4871879A (en) * 1987-10-27 1989-10-03 Hoechst Celanese Corporation Rhodium recovery from hydroformylation reaction product
US5180854A (en) * 1988-07-14 1993-01-19 Union Carbide Chemicals & Plastics Technology Corporation Process for catalyst aldehyde product separation
US5001274A (en) * 1989-06-23 1991-03-19 Union Carbide Chemicals And Plastics Company Inc. Hydroformylation process
US5102505A (en) * 1990-11-09 1992-04-07 Union Carbide Chemicals & Plastics Technology Corporation Mixed aldehyde product separation by distillation
DE4214738A1 (de) * 1992-05-04 1993-11-11 Bayer Ag Destillationskolonne mit dampfförmiger Seitenstromentnahme
ZA96178B (en) * 1995-01-18 1997-06-30 Exxon Chemical Patents Inc Organic compounds and processes for their manufacture
DE19914259A1 (de) * 1999-03-29 2000-10-05 Basf Ag Verfahren zur destillativen Auftrennung eines flüssigen Rohaldehydgemisches
MY147889A (en) 2007-06-28 2013-01-31 Basf Se Thermoplastic molding materials comprising organic black pigments
US9340480B2 (en) 2013-04-30 2016-05-17 Oxea Corporation Aldehyde production process with multi-stage condensation
JP6889179B2 (ja) 2016-03-18 2021-06-18 ダウ テクノロジー インベストメンツ リミティド ライアビリティー カンパニー ヒドロホルミル化プロセス
GB201604608D0 (en) 2016-03-18 2016-05-04 Johnson Matthey Davy Technologies Ltd Process
CN113993977B (zh) 2019-05-24 2024-09-13 伊士曼化工公司 进入气体裂化器中加工的液体流中混入少量热解油
CN117700565A (zh) 2019-05-24 2024-03-15 伊士曼化工公司 回收成分纤维素酯
WO2020242916A1 (en) 2019-05-24 2020-12-03 Eastman Chemical Company Cracking a c4-c7 fraction of pyoil
WO2020247192A1 (en) 2019-05-24 2020-12-10 Eastman Chemical Company Recycle content cracked effluent
US11365357B2 (en) 2019-05-24 2022-06-21 Eastman Chemical Company Cracking C8+ fraction of pyoil
US20220281796A1 (en) 2019-07-29 2022-09-08 Eastman Chemical Company Recycle content (c4)alkanoic acid
KR20220043165A (ko) 2019-07-29 2022-04-05 이스트만 케미칼 컴파니 재활용물 사이클로부탄 디올 폴리에스테르
EP4003948A4 (en) 2019-07-29 2023-09-06 Eastman Chemical Company Recycle content (c4)alkanal
WO2021021902A1 (en) 2019-07-29 2021-02-04 Eastman Chemical Company Process for the preparation of polyesters with recycled monomers from pyrolysis and methanolysis
US12312540B2 (en) 2019-10-31 2025-05-27 Eastman Chemical Company Pyrolysis method and system for recycled waste
US12528995B2 (en) 2019-10-31 2026-01-20 ExxonMobil Product Solutions Company Pyrolysis method and system for recycled waste
US11945998B2 (en) 2019-10-31 2024-04-02 Eastman Chemical Company Processes and systems for making recycle content hydrocarbons
US12655356B2 (en) 2019-10-31 2026-06-16 ExxonMobil Product Solutions Company Pyrolysis method and system for recycled waste
US11319262B2 (en) 2019-10-31 2022-05-03 Eastman Chemical Company Processes and systems for making recycle content hydrocarbons
US12649805B2 (en) 2019-11-07 2026-06-09 Eastman Chemical Company Recycle content poly(vinyl acetal)
WO2021092306A1 (en) 2019-11-07 2021-05-14 Eastman Chemical Company Recycle content alpha olefins and fatty alcohols
CN114728869B (zh) 2019-11-07 2024-07-12 伊士曼化工公司 回收成分丙醇
WO2021092305A1 (en) 2019-11-07 2021-05-14 Eastman Chemical Company Recycle content mixed esters and solvents
EP4054996A4 (en) 2019-11-07 2024-03-27 Eastman Chemical Company Recycle content oxo alcohols & oxo plasticizers
CN115052728A (zh) 2020-02-10 2022-09-13 伊士曼化工公司 溶剂分解副产物流的化学回收
US12686753B2 (en) 2020-02-10 2026-07-21 Eastman Chemical Company Chemical recycling of solvolysis terephthalyl column bottoms coproduct streams
CN115052730A (zh) 2020-02-10 2022-09-13 伊士曼化工公司 处理的混合塑料废物流的化学回收
WO2021163104A1 (en) 2020-02-10 2021-08-19 Eastman Chemical Company Chemical recycling of solvolysis glycol column bottoms coproduct streams
WO2021211517A1 (en) 2020-04-13 2021-10-21 Eastman Chemical Company Liquefying and dehalogenating waste plastics
US12195674B2 (en) 2021-09-21 2025-01-14 Eastman Chemical Company Using spent caustic solution from pygas treatment to neutralize halogens from liquified waste plastic
WO2025040614A1 (de) 2023-08-22 2025-02-27 Röhm Gmbh Decarbonisierung der (meth)acrylat-herstellung

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2617756A (en) * 1950-05-20 1952-11-11 Stanolind Oil & Gas Co Process for recovery and purification of propionaldehyde
US2821559A (en) * 1951-07-25 1958-01-28 British Petroleum Co Production of aldehydes
US2757203A (en) * 1955-04-15 1956-07-31 Exxon Research Engineering Co Synthesis of alcoiiol and aldehyde from olefins, carbon monoxide and hydrogen
US2995575A (en) * 1956-11-30 1961-08-08 Union Carbide Corp High pressure oxo conversion process
US3092670A (en) * 1957-08-16 1963-06-04 Gulf Research Development Co Oxo process for the production of alcohols
US3501531A (en) * 1964-12-15 1970-03-17 Ethyl Corp Hydroformylation process
US3791935A (en) * 1971-11-10 1974-02-12 Monsanto Co Purification of carboxylic acids
CA1090823A (en) * 1976-04-08 1980-12-02 Everard A.V. Brewester Cyclic hydroformylation process
DE2737633C2 (de) * 1977-08-20 1979-09-27 Ruhrchemie Ag, 4200 Oberhausen Verfahren zur Herstellung von Aldehyden
DE2749890B2 (de) * 1977-11-08 1980-05-08 Chemische Werke Huels Ag, 4370 Marl Verfahren zur Rückgewinnung von Propen bzw. Propen-Propan-Gemischen aus den Abgasen der HydroformyUerung von Propen
DE16285T1 (de) * 1979-03-21 1983-04-28 Davy Mckee (London) Ltd., London Verfahren zur herstellung von aldehyden durch hydroformylierung von alkenen.
DE2928314A1 (de) * 1979-07-13 1981-02-12 Ruhrchemie Ag Verfahren zur herstellung von aldehyden

Also Published As

Publication number Publication date
EP0062282A3 (en) 1983-05-18
ES511259A0 (es) 1983-02-16
DE3114147A1 (de) 1982-10-28
US4479012A (en) 1984-10-23
JPS57179131A (en) 1982-11-04
DE3260698D1 (en) 1984-10-18
EP0062282B1 (de) 1984-09-12
ATE9322T1 (de) 1984-09-15
EP0062282A2 (de) 1982-10-13
CA1173060A (en) 1984-08-21
JPH0155256B2 (es) 1989-11-22

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