ATE59836T1 - Verfahren zur oxydation von propylen zu acrolein und von acrolein zu acrylsaeure in gegenwart wasserfreier verduennungsmittel. - Google Patents

Verfahren zur oxydation von propylen zu acrolein und von acrolein zu acrylsaeure in gegenwart wasserfreier verduennungsmittel.

Info

Publication number
ATE59836T1
ATE59836T1 AT87112102T AT87112102T ATE59836T1 AT E59836 T1 ATE59836 T1 AT E59836T1 AT 87112102 T AT87112102 T AT 87112102T AT 87112102 T AT87112102 T AT 87112102T AT E59836 T1 ATE59836 T1 AT E59836T1
Authority
AT
Austria
Prior art keywords
acrolein
propylene
oxidation
stage
acrylic acid
Prior art date
Application number
AT87112102T
Other languages
English (en)
Inventor
William George Etzkorn
Gordon Gene Harkreader
Original Assignee
Union Carbide 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25409538&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE59836(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Application granted granted Critical
Publication of ATE59836T1 publication Critical patent/ATE59836T1/de

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
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
    • C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds
    • C07C45/35—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds in propene or isobutene
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
    • C07C51/252—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT87112102T 1986-08-21 1987-08-20 Verfahren zur oxydation von propylen zu acrolein und von acrolein zu acrylsaeure in gegenwart wasserfreier verduennungsmittel. ATE59836T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US89849186A 1986-08-21 1986-08-21
EP87112102A EP0257565B1 (de) 1986-08-21 1987-08-20 Verfahren zur Oxydation von Propylen zu Acrolein und von Acrolein zu Acrylsäure in Gegenwart wasserfreier Verdünnungsmittel

Publications (1)

Publication Number Publication Date
ATE59836T1 true ATE59836T1 (de) 1991-01-15

Family

ID=25409538

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87112102T ATE59836T1 (de) 1986-08-21 1987-08-20 Verfahren zur oxydation von propylen zu acrolein und von acrolein zu acrylsaeure in gegenwart wasserfreier verduennungsmittel.

Country Status (9)

Country Link
EP (1) EP0257565B1 (de)
JP (1) JPS6351353A (de)
AT (1) ATE59836T1 (de)
CA (1) CA1305178C (de)
CZ (1) CZ278795B6 (de)
DE (1) DE3767248D1 (de)
ES (1) ES2020667B3 (de)
MX (1) MX168848B (de)
SK (1) SK613587A3 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4999452A (en) * 1989-05-15 1991-03-12 Union Carbide Chemicals And Plastics Company Inc. Process for producing acrylic ester
JP2610090B2 (ja) * 1993-03-12 1997-05-14 株式会社日本触媒 固体有機物の除去方法
EP0731082B1 (de) * 1995-03-10 1999-06-02 Basf Aktiengesellschaft Verfahren der kontinuierlich betriebenen heterogen katalysierten Gasphasenoxidation von Propylen zu Acrolein, Acrylsäure oder deren Gemisch
DE19600955A1 (de) 1996-01-12 1997-07-17 Basf Ag Verfahren zur Herstellung von Acrylsäure und deren Ester
MXPA98008036A (es) * 1996-04-01 2004-10-14 Union Carbide Chem Plastic Proceso para la fabricacion de metil mercaptopropanal.
DE19624674A1 (de) 1996-06-20 1998-01-02 Basf Ag Verfahren zur Entsorgung von bei der Acrylsäure- oder Methacrylsäure-Herstellung anfallenden Nebenkomponenten
DE19740252A1 (de) 1997-09-12 1999-03-18 Basf Ag Verfahren zur Herstellung von Acrylsäure und Methacrylsäure
DE19833049A1 (de) 1998-07-22 2000-01-27 Basf Ag Verfahren zur Herstellung von Acrylsäure
DE19902562A1 (de) 1999-01-22 2000-07-27 Basf Ag Verfahren zur Herstellung von Acrolein durch heterogen katalysierte Gasphasen-Partialoxidation von Propen
MY121878A (en) 1999-03-10 2006-02-28 Basf Ag Method for the catalytic gas-phase oxidation of propene into acrylic acid
MY119958A (en) 1999-03-10 2005-08-30 Basf Ag Catalytic gas-phase oxidation of propene to acrylic acid
MY121141A (en) 1999-03-10 2005-12-30 Basf Ag Method for the catalytic gas-phase oxidation of propene into acrolein
DE19926082A1 (de) 1999-06-08 2000-12-14 Basf Ag Verfahren zur Reinigung und Herstellung von Acrylsäure oder Methacrylsäure
DE10026407A1 (de) 2000-05-29 2001-12-06 Basf Ag Verfahren der diskontinuierlichen kristallisativen Reinigung von Roh-Acrylsäure
DE10031518A1 (de) 2000-06-28 2002-01-10 Basf Ag Verfahren zur Herstellung von Hydroformylierungsprodukten des Propylens und von Acrylsäure und/oder Acrolein
DE10313209A1 (de) 2003-03-25 2004-03-04 Basf Ag Verfahren der heterogen katalysierten partiellen Gasphasenoxidation von Propen zu Acrylsäure
FR2897059B1 (fr) * 2006-02-07 2008-04-18 Arkema Sa Procede de preparation d'acide acrylique
DE102008020688B3 (de) 2008-04-24 2009-11-05 Evonik Stockhausen Gmbh Verfahren zur Herstellung und Aufreinigung wässriger Phasen
DE102011076931A1 (de) 2011-06-03 2012-12-06 Basf Se Wässrige Lösung, enthaltend Acrylsäure und deren konjugierte Base
WO2024089252A1 (en) 2022-10-28 2024-05-02 Basf Se Process for the manufacture of a propylene-derived chemical of interest, in particular an acrylic ester, from renewably-sourced ethanol
WO2024133081A1 (en) 2022-12-20 2024-06-27 Basf Se Manufacture of an ethylene-derived chemical of interest, in particular acrylic acid, in combination with generation of heated steam

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2202734A1 (de) * 1964-07-09 1973-07-26 Rohm & Haas Verfahren zur herstellung von acrolein
SE368777B (de) * 1968-12-16 1974-07-22 Montedison Spa
GB1467865A (en) * 1973-07-27 1977-03-23 Basf Ag Catalytic oxidation or ammoxidation of a-olefins to alpha,beta- olefinically unsaturated aldehydes acids or nitriles
DE2436818C3 (de) * 1974-07-31 1985-05-09 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von Acrylsäure durch Oxidation von Propylen mit Sauerstoff enthaltenden Gasen in zwei getrennten Oxidationsstufen
JPS5148609A (ja) * 1974-10-23 1976-04-26 Asahi Glass Co Ltd Nidansankanyoruisopuchirenkarano metaku
US4124634A (en) * 1974-10-23 1978-11-07 Asahi Glass Company, Ltd. Process for producing methacrylic acid from isobutylene by two step oxidation
JPS52108917A (en) * 1976-03-11 1977-09-12 Nippon Shokubai Kagaku Kogyo Co Ltd Preparation of acrylic acid by vapor-phase catalytic oxidation of prop ylene
JPS55113730A (en) * 1979-02-26 1980-09-02 Mitsubishi Petrochem Co Ltd Preparation of acrolein and acrylic acid
DE3125061C2 (de) * 1981-06-26 1984-03-15 Degussa Ag, 6000 Frankfurt Verfahren zur Herstellung von Acrolein bzw. Methacrolein durch katalytische Oxidation von Propylen bzw. Isobutylen oder tertiär-Butanol in sauerstoffhaltigen Gasgemischen

Also Published As

Publication number Publication date
DE3767248D1 (de) 1991-02-14
CZ278795B6 (en) 1994-07-13
CZ613587A3 (en) 1994-02-16
SK278383B6 (en) 1997-02-05
EP0257565B1 (de) 1991-01-09
JPS6351353A (ja) 1988-03-04
CA1305178C (en) 1992-07-14
ES2020667B3 (es) 1991-09-01
MX168848B (es) 1993-06-11
SK613587A3 (en) 1997-02-05
EP0257565A1 (de) 1988-03-02

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