FR2287437A1 - Procede de purification de l'acide acrylique - Google Patents

Procede de purification de l'acide acrylique

Info

Publication number
FR2287437A1
FR2287437A1 FR7530367A FR7530367A FR2287437A1 FR 2287437 A1 FR2287437 A1 FR 2287437A1 FR 7530367 A FR7530367 A FR 7530367A FR 7530367 A FR7530367 A FR 7530367A FR 2287437 A1 FR2287437 A1 FR 2287437A1
Authority
FR
France
Prior art keywords
acrylic acid
purification process
acid purification
acrylic
purification
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.)
Granted
Application number
FR7530367A
Other languages
English (en)
Other versions
FR2287437B1 (fr
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.)
Celanese Corp
Original Assignee
Celanese 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 Celanese Corp filed Critical Celanese Corp
Publication of FR2287437A1 publication Critical patent/FR2287437A1/fr
Application granted granted Critical
Publication of FR2287437B1 publication Critical patent/FR2287437B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/48—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment
    • 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
    • Y10S203/22—Accessories
    • 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
    • Y10S203/90—Particular type of heating

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)
FR7530367A 1974-10-07 1975-10-03 Procede de purification de l'acide acrylique Granted FR2287437A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51264374A 1974-10-07 1974-10-07

Publications (2)

Publication Number Publication Date
FR2287437A1 true FR2287437A1 (fr) 1976-05-07
FR2287437B1 FR2287437B1 (fr) 1980-09-12

Family

ID=24039955

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7530367A Granted FR2287437A1 (fr) 1974-10-07 1975-10-03 Procede de purification de l'acide acrylique

Country Status (16)

Country Link
US (1) US4156633A (fr)
JP (1) JPS5159813A (fr)
AR (1) AR206439A1 (fr)
AU (1) AU8548875A (fr)
BE (1) BE834267A (fr)
BR (1) BR7506505A (fr)
CA (1) CA1055873A (fr)
CH (1) CH601165A5 (fr)
DE (1) DE2544930A1 (fr)
ES (1) ES441531A1 (fr)
FR (1) FR2287437A1 (fr)
GB (1) GB1466209A (fr)
IT (1) IT1043152B (fr)
LU (1) LU73522A1 (fr)
NL (1) NL7511717A (fr)
SE (1) SE7511177L (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0751110A1 (fr) * 1995-06-29 1997-01-02 Rhone-Poulenc Nutrition Animale Procédé et installation de purification d'un flux gazeux contenant de l'acroléine

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4256675A (en) * 1977-07-28 1981-03-17 Celanese Corporation Method for generating super atmospheric pressures of sensitive materials in a gas stream
IN151108B (fr) * 1978-09-13 1983-02-19 Standard Oil Co
US4365081A (en) * 1980-05-20 1982-12-21 Nippon Shokubai Kagaku Kogyo Co. Ltd. Process for producing 2-hydroxyalkyl acrylates or methacrylates
US4999452A (en) * 1989-05-15 1991-03-12 Union Carbide Chemicals And Plastics Company Inc. Process for producing acrylic ester
JP3289303B2 (ja) * 1992-03-06 2002-06-04 住友化学工業株式会社 アクロレインの製造方法
DE4436243A1 (de) * 1994-10-11 1996-04-18 Basf Ag Verfahren zur Abtrennung von (Meth)acrylsäure aus dem Reaktionsgasgemisch der katalytischen Gasphasenoxidation C¶3¶-/C¶4¶-Verbindungen
JP3028925B2 (ja) * 1995-12-05 2000-04-04 株式会社日本触媒 アクリル酸の製造方法
DE19627847A1 (de) * 1996-07-10 1998-01-15 Basf Ag Verfahren zur Herstellung von Acrylsäure
DE19740253A1 (de) * 1997-09-12 1999-03-18 Basf Ag Verfahren zur fraktionierten Kondensation eines heißen Gasgemisches mit einem hohen Anteil nicht kondensierbarer Komponenten
MY122671A (en) * 1999-03-06 2006-04-29 Basf Ag Fractional condensation of a product gas mixture containing acrylic acid
DE60000708T2 (de) * 1999-06-28 2003-07-24 Rohm & Haas Verfahren zur Herstellung von (Meth)acrylsäure
US20040104108A1 (en) * 2002-12-03 2004-06-03 Mason Robert Michael High capacity purification of thermally unstable compounds
CA2496100A1 (fr) * 2004-03-10 2005-09-10 Afton Chemical Corporation Liquides de transmission de puissance a caracteristiques de pressions extremes ameliorees
ATE468315T1 (de) 2004-08-02 2010-06-15 Lg Chemical Ltd Verfahren zur herstellung von (meth)acrylsäure
EA017512B1 (ru) * 2007-11-08 2013-01-30 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Обработка потока сырой нефти и природного газа
CN110711401A (zh) * 2019-11-28 2020-01-21 福州大学 一种板式反应精馏塔

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3002017A (en) * 1959-07-13 1961-09-26 Goodrich Co B F Method for preparing acrylic acid
US3113851A (en) * 1959-09-05 1963-12-10 Kurashiki Rayon Co Process for recovering vapors
US3405172A (en) * 1962-12-19 1968-10-08 Distillers Co Yeast Ltd Preparation of acrylic acid with the prevention of formation of acrylic polymers
US3555082A (en) * 1966-12-15 1971-01-12 Knapsack Ag Process for isolating acrylic acid from the reaction gases obtained by oxidation of propylene or acrolein
DE2241714A1 (de) * 1972-08-24 1974-03-28 Basf Ag Verfahren zur abtrennung von acrylsaeure aus den reaktionsgasen der propylenoder acroleinoxydation

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0751110A1 (fr) * 1995-06-29 1997-01-02 Rhone-Poulenc Nutrition Animale Procédé et installation de purification d'un flux gazeux contenant de l'acroléine
FR2735989A1 (fr) * 1995-06-29 1997-01-03 Rhone Poulenc Nutrition Animal Procede et installation de purification d'un flux gazeux contenant de l'acroleine
CN1122013C (zh) * 1995-06-29 2003-09-24 罗纳-普朗克动物营养素公司 含丙烯醛的气流的纯化方法与设备

Also Published As

Publication number Publication date
AU8548875A (en) 1977-04-21
FR2287437B1 (fr) 1980-09-12
LU73522A1 (fr) 1976-04-13
BR7506505A (pt) 1976-08-10
US4156633A (en) 1979-05-29
IT1043152B (it) 1980-02-20
AR206439A1 (es) 1976-07-23
NL7511717A (nl) 1976-04-09
SE7511177L (sv) 1976-04-08
CH601165A5 (fr) 1978-06-30
GB1466209A (en) 1977-03-02
ES441531A1 (es) 1977-03-16
DE2544930A1 (de) 1976-04-15
CA1055873A (fr) 1979-06-05
JPS5159813A (fr) 1976-05-25
BE834267A (fr) 1976-04-07

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Legal Events

Date Code Title Description
ST Notification of lapse