CA790626A - Process for isolating acrylic acid from the reaction gases obtained by oxidation of propylene or acrolein - Google Patents

Process for isolating acrylic acid from the reaction gases obtained by oxidation of propylene or acrolein

Info

Publication number
CA790626A
CA790626A CA790626A CA790626DA CA790626A CA 790626 A CA790626 A CA 790626A CA 790626 A CA790626 A CA 790626A CA 790626D A CA790626D A CA 790626DA CA 790626 A CA790626 A CA 790626A
Authority
CA
Canada
Prior art keywords
acrolein
propylene
oxidation
acrylic acid
reaction gases
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.)
Expired
Application number
CA790626A
Inventor
Sennewald Kurt
Hauser Alfred
Lork Winfried
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.)
Knapsack AG
Original Assignee
Knapsack AG
Publication date
Application granted granted Critical
Publication of CA790626A publication Critical patent/CA790626A/en
Expired legal-status Critical Current

Links

CA790626A Process for isolating acrylic acid from the reaction gases obtained by oxidation of propylene or acrolein Expired CA790626A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA790626T

Publications (1)

Publication Number Publication Date
CA790626A true CA790626A (en) 1968-07-23

Family

ID=36254599

Family Applications (1)

Application Number Title Priority Date Filing Date
CA790626A Expired CA790626A (en) Process for isolating acrylic acid from the reaction gases obtained by oxidation of propylene or acrolein

Country Status (1)

Country Link
CA (1) CA790626A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4530963A (en) * 1982-08-20 1985-07-23 Devoe-Holbein International, N.V. Insoluble chelating compositions

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4530963A (en) * 1982-08-20 1985-07-23 Devoe-Holbein International, N.V. Insoluble chelating compositions
US4585559A (en) * 1982-08-20 1986-04-29 Devoe-Holbein International, N.V. Insoluble chelating compositions
US4626416A (en) * 1982-08-20 1986-12-02 Devoe-Holbein International, N.V. Insoluble chelating compositions

Similar Documents

Publication Publication Date Title
CA1001655A (en) Separation of acrylic acid from the reaction gases from propylene or acrolein oxidation
NL152840B (en) PROCESS FOR THE PREPARATION OF ACRYLIC ACID BY CATALYTIC OXIDATION OF ACROLEIN.
CA933181A (en) Process for isolating acrylic acid from aqueous crude acrylic acid
CA954880A (en) Catalytic process for the preparation of methacrolein
NL168818C (en) PROCESS FOR PREPARING ACRYLIC ACID BY CATALYTIC OXYDATION OF ACROLS
CA790626A (en) Process for isolating acrylic acid from the reaction gases obtained by oxidation of propylene or acrolein
CA778416A (en) Process for isolating acrylic acid from the reaction gases obtained by the oxidation of propylene or acrolein
CA917880A (en) Process for the purification of phosphoric acid
CA1000729A (en) Process for the manufacture of acrylic acid
CA956949A (en) Process for chlorinating cyanuric acid
CA849568A (en) Process for the manufacture of acrylic acid from propylene
CA773143A (en) Method of processing the reaction mixture from the oxidation of cyclohexane
CA859126A (en) Catalyst for the catalytic gas phase-oxidation of propylene or acrolein into acrylic acid
CA942316A (en) Process for the manufacture of 2-chloroethane-phosphonic acid
CA929515A (en) Process for the manufacture of 7-acylamino-ceph-3-em compounds
CA698688A (en) Process for the enzymatic acylation of 6-aminopenicillanic acid
CA829341A (en) Catalytic oxidation process of mono-aryl compounds
CA829342A (en) Catalytic oxidation process of mono-aryl compounds
CA682112A (en) Process for the oxidation of organic compounds
CA835368A (en) Process for the manufacture of diacetone-2-ketogulonic acid
CA842862A (en) Process for the manufacture of 1-cyclopentene-carboxylic acid
CA841643A (en) Process for the manufacture of lavandulic acid
CA884915A (en) Process for isolating acrylic acid from aqueous crude acrylic acid
CA876695A (en) Process for isolating acrylic acid from an aqueous crude acrylic acid
TR17114A (en) PROCESSED PROCEDURE FOR THE MANUFACTURING OF LACTAMS OR BY SEPARATION FROM THE REACTION ENVIRONMENT