DZ1972A1 - Hydroformylation d'un circuit d'alimentation multi-composant. - Google Patents

Hydroformylation d'un circuit d'alimentation multi-composant.

Info

Publication number
DZ1972A1
DZ1972A1 DZ960013A DZ960013A DZ1972A1 DZ 1972 A1 DZ1972 A1 DZ 1972A1 DZ 960013 A DZ960013 A DZ 960013A DZ 960013 A DZ960013 A DZ 960013A DZ 1972 A1 DZ1972 A1 DZ 1972A1
Authority
DZ
Algeria
Prior art keywords
rhodium
hydroformylation
supply circuit
component supply
aldehydes
Prior art date
Application number
DZ960013A
Other languages
English (en)
Original Assignee
Exxon Res & Dev Company
Exxon Chemical Patents Inc
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
Priority claimed from US08/375,434 external-priority patent/US5520722A/en
Priority claimed from US08/375,432 external-priority patent/US5516965A/en
Application filed by Exxon Res & Dev Company, Exxon Chemical Patents Inc filed Critical Exxon Res & Dev Company
Application granted granted Critical
Publication of DZ1972A1 publication Critical patent/DZ1972A1/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/11—Purification; Separation; Use of additives by absorption, i.e. purification or separation of gaseous hydrocarbons with the aid of liquids
    • 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
    • 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
    • B01D53/14—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 absorption
    • B01D53/1487—Removing organic compounds
    • 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
    • C07C29/132—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 an oxygen containing functional group
    • C07C29/136—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 an oxygen containing functional group of >C=O containing groups, e.g. —COOH
    • C07C29/14—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 an oxygen containing functional group of >C=O containing groups, e.g. —COOH of a —CHO group
    • C07C29/141—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 an oxygen containing functional group of >C=O containing groups, e.g. —COOH of a —CHO group with hydrogen or hydrogen-containing gases
    • 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
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/62—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by hydrogenation of carbon-to-carbon double or triple bonds
    • 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
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
    • C07C45/74—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups combined with dehydration
    • 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
    • C07C45/783—Separation; Purification; Stabilisation; Use of additives by gas-liquid treatment, e.g. by gas-liquid absorption
    • 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)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
DZ960013A 1995-01-18 1996-01-17 Hydroformylation d'un circuit d'alimentation multi-composant. DZ1972A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US37532495A 1995-01-18 1995-01-18
US08/375,434 US5520722A (en) 1995-01-18 1995-01-18 Multiunsaturates removal process
US08/375,432 US5516965A (en) 1995-01-18 1995-01-18 Unsaturates recovery and recycle process

Publications (1)

Publication Number Publication Date
DZ1972A1 true DZ1972A1 (fr) 2002-07-20

Family

ID=27409241

Family Applications (1)

Application Number Title Priority Date Filing Date
DZ960013A DZ1972A1 (fr) 1995-01-18 1996-01-17 Hydroformylation d'un circuit d'alimentation multi-composant.

Country Status (15)

Country Link
EP (1) EP0804400B1 (fr)
JP (1) JPH11501903A (fr)
KR (1) KR19980701462A (fr)
CN (1) CN1175940A (fr)
AT (1) ATE236111T1 (fr)
AU (1) AU4621196A (fr)
BR (1) BR9606979A (fr)
CA (1) CA2209473A1 (fr)
DE (1) DE69627133T2 (fr)
DZ (1) DZ1972A1 (fr)
ES (1) ES2196138T3 (fr)
IL (1) IL116785A0 (fr)
MY (1) MY119899A (fr)
NO (3) NO310406B1 (fr)
WO (1) WO1996022266A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6090987A (en) * 1998-07-06 2000-07-18 Union Carbide Chemicals & Plastics Technology Corporation Metal-ligand complex catalyzed processes
US6541586B2 (en) 1999-01-19 2003-04-01 Exxonmobil Research And Engineering Company Polymerization processes for using dilute multicomponent feeds (LAW624)
US6156872A (en) * 1999-01-19 2000-12-05 Exxon Research And Engineering Co. Paraffin-soluble polymers and copolymers
JP2001213832A (ja) * 2000-01-31 2001-08-07 Mitsubishi Chemicals Corp アルデヒドの製造方法
JP2001213834A (ja) * 2000-02-01 2001-08-07 Mitsubishi Chemicals Corp アルデヒドの製造方法
JP2001213835A (ja) * 2000-02-01 2001-08-07 Mitsubishi Chemicals Corp アルデヒドの製造方法
JP2001213833A (ja) * 2000-02-01 2001-08-07 Mitsubishi Chemicals Corp アルデヒドの製造方法
US20100069679A1 (en) * 2008-09-12 2010-03-18 Eastman Chemical Company Acetylene tolerant hydroformylation catalysts
WO2014047256A1 (fr) 2012-09-24 2014-03-27 Exxonmobil Chemical Patents Inc. Hydroformylation catalytique de polyoléfines terminées par un vinyle
WO2014047531A1 (fr) 2012-09-24 2014-03-27 Exxonmobil Chemical Patents Inc. Hydroamination de macromonomères contenant un aldéhyde
GB201604608D0 (en) * 2016-03-18 2016-05-04 Johnson Matthey Davy Technologies Ltd Process
RU2737189C1 (ru) * 2019-12-18 2020-11-25 Федеральное государственное бюджетное учреждение науки Институт проблем химической физики Российской Академии наук (ФГБУН ИПХФ РАН) Способ получения пропаналя гидроформилированием этилена в разбавленных газовых потоках
JP2022547456A (ja) * 2020-07-30 2022-11-14 エルジー・ケム・リミテッド ヒドロホルミル化方法
CN113816839B (zh) * 2021-09-23 2024-02-02 中国成达工程有限公司 一种乙炔双氢甲酰化合成丁二醛的方法
CN115925526B (zh) * 2022-12-30 2024-06-18 万华化学集团股份有限公司 一种超临界合成气氢甲酰化反应的循环工艺

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1042618A (fr) * 1949-09-12 1953-11-03 Ici Ltd Perfectionnements relatifs à la fabrication de composés organiques oxygénés
CH422746A (fr) * 1963-11-11 1966-10-31 Ajinomoto Kk Procédé de fabrication d'un acétal de B-formyl-propionate
JPS6048489B2 (ja) * 1976-05-25 1985-10-28 日産化学工業株式会社 不純物を含有するモノオレフインのオキソ化方法
GB8529244D0 (en) * 1985-11-27 1986-01-02 British Petroleum Co Plc Chemical process

Also Published As

Publication number Publication date
ES2196138T3 (es) 2003-12-16
IL116785A0 (en) 1996-05-14
NO5945A (no) 1997-09-16
NO311351B1 (no) 2001-11-19
NO5944A (no) 1997-09-16
MY119899A (en) 2005-08-30
AU4621196A (en) 1996-08-07
EP0804400A1 (fr) 1997-11-05
BR9606979A (pt) 1997-11-04
DE69627133D1 (de) 2003-05-08
ATE236111T1 (de) 2003-04-15
WO1996022266A1 (fr) 1996-07-25
CN1175940A (zh) 1998-03-11
NO973306L (no) 1997-09-16
KR19980701462A (ko) 1998-05-15
NO311350B1 (no) 2001-11-19
DE69627133T2 (de) 2004-01-08
NO973306D0 (no) 1997-07-17
NO20005945D0 (no) 2000-11-24
CA2209473A1 (fr) 1996-07-25
EP0804400B1 (fr) 2003-04-02
JPH11501903A (ja) 1999-02-16
NO310406B1 (no) 2001-07-02
NO20005944D0 (no) 2000-11-24

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