BRPI0410119A - processo para produzir aldeìdo - Google Patents

processo para produzir aldeìdo

Info

Publication number
BRPI0410119A
BRPI0410119A BRPI0410119-7A BRPI0410119A BRPI0410119A BR PI0410119 A BRPI0410119 A BR PI0410119A BR PI0410119 A BRPI0410119 A BR PI0410119A BR PI0410119 A BRPI0410119 A BR PI0410119A
Authority
BR
Brazil
Prior art keywords
olefin
aldehyde
hydroformylation reaction
reactor
gas
Prior art date
Application number
BRPI0410119-7A
Other languages
English (en)
Inventor
Yuichi Fujita
Fumitaka Utsumi
Original Assignee
Mitsubishi Chem Corp
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 Mitsubishi Chem Corp filed Critical Mitsubishi Chem Corp
Publication of BRPI0410119A publication Critical patent/BRPI0410119A/pt

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
    • C07C45/49—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
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B61/00—Other general methods
    • 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
    • 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
    • C07C47/04—Formaldehyde

Landscapes

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

Abstract

"PROCESSO PARA PRODUZIR ALDEìDO". Um processo pelo qual uma reação de hidroformilação pode ser eficientemente conduzida sem reduzir a produção de um aldeído na reação é fornecido. O processo para a produção de um aldeído que inclui submeter uma olefina a uma reação de hidroformilação com monóxido de carbono e hidrogênio na presença de um catalisador é caracterizado pelo fato de que a olefina é alimentada como um gás por um reator. Na alimentação da olefina como um gás pelo reator, é preferido gasificar com o calor da reação de hidroformilação.
BRPI0410119-7A 2003-05-07 2004-04-27 processo para produzir aldeìdo BRPI0410119A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003129306 2003-05-07
PCT/JP2004/006070 WO2004099112A1 (ja) 2003-05-07 2004-04-27 アルデヒドの製造方法

Publications (1)

Publication Number Publication Date
BRPI0410119A true BRPI0410119A (pt) 2006-05-09

Family

ID=33432072

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0410119-7A BRPI0410119A (pt) 2003-05-07 2004-04-27 processo para produzir aldeìdo

Country Status (8)

Country Link
US (1) US7420092B2 (pt)
JP (1) JP5779336B2 (pt)
KR (1) KR100916954B1 (pt)
CN (1) CN100358853C (pt)
BR (1) BRPI0410119A (pt)
TW (1) TWI332944B (pt)
WO (1) WO2004099112A1 (pt)
ZA (1) ZA200508977B (pt)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2858351C (en) * 2011-12-20 2016-11-22 Dow Technology Investments Llc A hydroformylation process
EP3976735A4 (en) 2019-05-24 2023-03-15 Eastman Chemical Company CO-CRACKING OF PYROLYTIC OIL WITH ETHANE
US11365357B2 (en) 2019-05-24 2022-06-21 Eastman Chemical Company Cracking C8+ fraction of pyoil
WO2020242916A1 (en) 2019-05-24 2020-12-03 Eastman Chemical Company Cracking a c4-c7 fraction of pyoil
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
US12018220B2 (en) 2019-05-24 2024-06-25 Eastman Chemical Company Thermal pyoil to a gas fed cracker furnace
WO2020247192A1 (en) 2019-05-24 2020-12-10 Eastman Chemical Company Recycle content cracked effluent
CN117700565A (zh) 2019-05-24 2024-03-15 伊士曼化工公司 回收成分纤维素酯
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
US12312540B2 (en) 2019-10-31 2025-05-27 Eastman Chemical Company Pyrolysis method and system for recycled waste
EP4051763A4 (en) 2019-10-31 2024-03-20 Eastman Chemical Company METHOD AND SYSTEMS FOR PRODUCING HYDROCARBON COMPOSITIONS WITH RECYCLE CONTENT
US11319262B2 (en) 2019-10-31 2022-05-03 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
US12173237B2 (en) 2019-10-31 2024-12-24 Eastman Chemical Company Processes and systems for formation of recycle-content hydrocarbon compositions
US11945998B2 (en) 2019-10-31 2024-04-02 Eastman Chemical Company Processes and systems for making recycle content hydrocarbons
US12528995B2 (en) 2019-10-31 2026-01-20 ExxonMobil Product Solutions Company Pyrolysis method and system for recycled waste
WO2021092306A1 (en) 2019-11-07 2021-05-14 Eastman Chemical Company Recycle content alpha olefins and fatty alcohols
WO2021092305A1 (en) 2019-11-07 2021-05-14 Eastman Chemical Company Recycle content mixed esters and solvents
US12649805B2 (en) 2019-11-07 2026-06-09 Eastman Chemical Company Recycle content poly(vinyl acetal)
EP4054996A4 (en) 2019-11-07 2024-03-27 Eastman Chemical Company Recycle content oxo alcohols & oxo plasticizers
CN114728869B (zh) 2019-11-07 2024-07-12 伊士曼化工公司 回收成分丙醇
WO2021092293A1 (en) 2019-11-07 2021-05-14 Eastman Chemical Company Recycle content oxo glycols
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

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3487112A (en) * 1967-04-27 1969-12-30 Monsanto Co Vapor phase hydroformylation process
JPH0798765B2 (ja) * 1988-09-17 1995-10-25 財団法人相模中央化学研究所 アルデヒドの製造方法
DE19925384A1 (de) * 1999-06-02 2000-12-07 Oxeno Olefinchemie Gmbh Verfahren zur katalytischen Durchführung von Mehrphasenreaktionen, insbesondere Hydroformylierungen
DE19957528A1 (de) 1999-11-30 2001-05-31 Oxeno Olefinchemie Gmbh Verfahren zur Hydroformylierung von Olefinen

Also Published As

Publication number Publication date
ZA200508977B (en) 2007-03-28
US20060189832A1 (en) 2006-08-24
KR20060007421A (ko) 2006-01-24
CN100358853C (zh) 2008-01-02
TWI332944B (en) 2010-11-11
JP2011088899A (ja) 2011-05-06
TW200426137A (en) 2004-12-01
US7420092B2 (en) 2008-09-02
WO2004099112A1 (ja) 2004-11-18
JP5779336B2 (ja) 2015-09-16
CN1784372A (zh) 2006-06-07
KR100916954B1 (ko) 2009-09-14

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8O, 11 E 13 DA LPI.

B12B Appeal against refusal [chapter 12.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: ANULADA A PUBLICACAO DA MANUTENCAO DO INDEFERIMENTO POR TER SIDO INDEVIDA.

B25A Requested transfer of rights approved

Owner name: MITSUBISHI RAYON CO., LTD. (JP)

B25D Requested change of name of applicant approved

Owner name: MITSUBISHI CHEMICAL CORPORATION (JP)