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MX2018004912A - Proceso para producir aldehidos. - Google Patents

Proceso para producir aldehidos.

Info

Publication number
MX2018004912A
MX2018004912A MX2018004912A MX2018004912A MX2018004912A MX 2018004912 A MX2018004912 A MX 2018004912A MX 2018004912 A MX2018004912 A MX 2018004912A MX 2018004912 A MX2018004912 A MX 2018004912A MX 2018004912 A MX2018004912 A MX 2018004912A
Authority
MX
Mexico
Prior art keywords
stream
vaporized
condensed
products
aldehydes
Prior art date
Application number
MX2018004912A
Other languages
English (en)
Other versions
MX389162B (es
Inventor
L Smith Gerald
Simpson Kathleen
Original Assignee
Dow Technology Investments Llc
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 Dow Technology Investments Llc filed Critical Dow Technology Investments Llc
Publication of MX2018004912A publication Critical patent/MX2018004912A/es
Publication of MX389162B publication Critical patent/MX389162B/es

Links

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
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
    • B01J31/0255—Phosphorus containing compounds
    • B01J31/0267—Phosphines or phosphonium compounds, i.e. phosphorus bonded to at least one carbon atom, including e.g. sp2-hybridised phosphorus compounds such as phosphabenzene, the other atoms bonded to phosphorus being either carbon or hydrogen
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/24—Phosphines, i.e. phosphorus bonded to only carbon atoms, or to both carbon and hydrogen atoms, including e.g. sp2-hybridised phosphorus compounds such as phosphabenzene, phosphole or anionic phospholide ligands
    • B01J31/2404—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/40—Regeneration or reactivation
    • B01J31/4015—Regeneration or reactivation of catalysts containing metals
    • B01J31/4023—Regeneration or reactivation of catalysts containing metals containing iron group metals, noble metals or copper
    • B01J31/4038—Regeneration or reactivation of catalysts containing metals containing iron group metals, noble metals or copper containing noble metals
    • B01J31/4046—Regeneration or reactivation of catalysts containing metals containing iron group metals, noble metals or copper containing noble metals containing rhodium
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/02—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen
    • 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
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/30—Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
    • B01J2231/32—Addition reactions to C=C or C-C triple bonds
    • B01J2231/321—Hydroformylation, metalformylation, carbonylation or hydroaminomethylation
    • 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
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80—Complexes comprising metals of Group VIII as the central metal
    • B01J2531/82—Metals of the platinum group
    • B01J2531/822—Rhodium
    • 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

Landscapes

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

Abstract

La presente invención se relaciona en general con procedimientos para producir aldehídos, en los que se hacen reaccionar un compuesto olefínico, monóxido de carbono e hidrógeno en presencia de un complejo solubilizado de rodio-fósforo. En una modalidad, el proceso comprende: (a) recibir una corriente de producto de aldehído vaporizado corriente abajo de un reactor de hidroformilación, comprendiendo la corriente de producto de aldehído vaporizado aldehídos, ligando de fósforo y subproductos de condensación de aldehído; (b) poner en contacto la corriente de producto de aldehído vaporizado con un condensador parcial para condensar el ligando de fósforo y los subproductos, en donde se condensa hasta 10 por ciento en peso de la corriente vaporizada; (c) eliminar el ligando de fósforo condensado y los subproductos condensados de la corriente de condensación líquida usando una columna de refinado; y (d) procesar adicionalmente los aldehídos vaporizados de la columna de refinado separada.
MX2018004912A 2015-11-10 2016-10-27 Proceso para producir aldehidos. MX389162B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562253353P 2015-11-10 2015-11-10
PCT/US2016/058984 WO2017083106A1 (en) 2015-11-10 2016-10-27 Process for producing aldehydes

Publications (2)

Publication Number Publication Date
MX2018004912A true MX2018004912A (es) 2018-06-20
MX389162B MX389162B (es) 2025-03-20

Family

ID=57233944

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018004912A MX389162B (es) 2015-11-10 2016-10-27 Proceso para producir aldehidos.

Country Status (14)

Country Link
US (1) US10351503B2 (es)
EP (1) EP3374340B1 (es)
JP (1) JP6908602B2 (es)
KR (1) KR102743230B1 (es)
CN (1) CN108349863B (es)
BR (1) BR112018009017B1 (es)
CA (1) CA3004907C (es)
MX (1) MX389162B (es)
MY (1) MY189779A (es)
PL (1) PL3374340T3 (es)
RU (1) RU2719438C2 (es)
TW (1) TWI707840B (es)
WO (1) WO2017083106A1 (es)
ZA (1) ZA201803248B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE1930249A1 (en) 2019-07-18 2020-11-17 Perstorp Ab USE OF A METHOD FOR REDUCTION OF HEAVY END FORMATION AND CATALYST LOSS IN A HYDROFORMYLATION PROCESS COMPRISING A BIDENTATE PHOSPHITE LIGAND
WO2022059959A1 (ko) * 2020-09-17 2022-03-24 주식회사 엘지화학 알데히드의 제조방법 및 알데히드의 제조장치
GB202102673D0 (en) 2021-02-25 2021-04-14 Johnson Matthey Davy Technologies Ltd Process
CN119425137B (zh) * 2024-11-19 2025-10-28 万华化学集团股份有限公司 一种烯烃氢甲酰化反应溶液的分离方法及分离装置

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US3527809A (en) * 1967-08-03 1970-09-08 Union Carbide Corp Hydroformylation process
GB1338225A (en) 1969-12-31 1973-11-21 Johnson Matthey Co Ltd Catalytic reactions
US4148830A (en) 1975-03-07 1979-04-10 Union Carbide Corporation Hydroformylation of olefins
DE2646792C2 (de) 1975-10-23 1985-05-09 Mitsubishi Petrochemical Co., Ltd., Tokio/Tokyo Verfahren zur Herstellung einer α-(arylsubstituierten)-Propionsäure und/oder eines Esters derselben
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GB0113080D0 (en) * 2001-05-30 2001-07-18 Kvaerner Process Tech Ltd Process
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ES2495748T3 (es) * 2008-07-03 2014-09-17 Dow Technology Investments Llc Procedimiento de control de productos pesados en una corriente de reciclado de catalizador
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Also Published As

Publication number Publication date
CN108349863B (zh) 2021-07-27
EP3374340A1 (en) 2018-09-19
TW201716366A (zh) 2017-05-16
KR102743230B1 (ko) 2024-12-17
WO2017083106A1 (en) 2017-05-18
CA3004907C (en) 2024-01-02
PL3374340T3 (pl) 2022-04-11
JP2018534290A (ja) 2018-11-22
US10351503B2 (en) 2019-07-16
ZA201803248B (en) 2019-07-31
BR112018009017B1 (pt) 2021-01-26
BR112018009017A2 (pt) 2018-10-30
EP3374340B1 (en) 2021-12-29
JP6908602B2 (ja) 2021-07-28
RU2719438C2 (ru) 2020-04-17
CA3004907A1 (en) 2017-05-18
BR112018009017A8 (pt) 2019-02-26
RU2018119325A (ru) 2019-11-25
CN108349863A (zh) 2018-07-31
US20180305285A1 (en) 2018-10-25
KR20180081526A (ko) 2018-07-16
MY189779A (en) 2022-03-07
MX389162B (es) 2025-03-20
TWI707840B (zh) 2020-10-21
RU2018119325A3 (es) 2020-02-27

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