MY139559A - Heterogeneously catalyzed gas-phase partial oxidation of acrolein to acrylic acid - Google Patents

Heterogeneously catalyzed gas-phase partial oxidation of acrolein to acrylic acid

Info

Publication number
MY139559A
MY139559A MYPI20034356A MY139559A MY 139559 A MY139559 A MY 139559A MY PI20034356 A MYPI20034356 A MY PI20034356A MY 139559 A MY139559 A MY 139559A
Authority
MY
Malaysia
Prior art keywords
acrolein
acrylic acid
partial oxidation
heterogeneously catalyzed
phase partial
Prior art date
Application number
Inventor
Martin Dr Dieterle
Frieder Dr Borgmeier
Klaus Joachim Dr Mueller-Engel
Hartmut Prof Dr Hibst
Original Assignee
Basf Ag
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 DE10254279A external-priority patent/DE10254279A1/en
Priority claimed from DE2002154278 external-priority patent/DE10254278A1/en
Priority claimed from DE10261186A external-priority patent/DE10261186A1/en
Application filed by Basf Ag filed Critical Basf Ag
Publication of MY139559A publication Critical patent/MY139559A/en

Links

Abstract

A PROCESS FOR THE HETEROGENEOUSLY CATALYZED GAS-PHASE PARTIAL OXIDATION OF ACROLEIN TO ACRYLIC ACID OVER A MULTIMETAL OXIDE MATERIAL HAVING A SPECIFIC STRUCTURE, WHICH CONTAINS THE ELEMENTS M( ) AND V, AT LEAST ONE OF THE ELEMENTS T( ) AND S( ) AND AT LEAST ONE OF THE ELEMENTS FROM THE GROUP CONSISTING OF N( ), T( ), W AND T( ) AND IS DOPED WITH PROMOTER ELEMENTS, IS DESCRIBED.
MYPI20034356 2002-11-20 2003-11-13 Heterogeneously catalyzed gas-phase partial oxidation of acrolein to acrylic acid MY139559A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10254279A DE10254279A1 (en) 2002-11-20 2002-11-20 Heterogeneously catalyzed gas-phase partial oxidation of acrolein to acrylic acid, used to produce polymers for adhesives, involves using active multimetal oxide material containing e.g. molybdenum and vanadium
DE2002154278 DE10254278A1 (en) 2002-11-20 2002-11-20 Heterogeneously catalyzed gas-phase partial oxidation of acrolein to acrylic acid, used to produce polymers for adhesives, involves using active multimetal oxide material containing e.g. molybdenum and vanadium
DE10261186A DE10261186A1 (en) 2002-12-20 2002-12-20 Heterogeneously catalyzed gas-phase partial oxidation of acrolein to acrylic acid, used to produce polymers for adhesives, involves using active multimetal oxide material containing e.g. molybdenum and vanadium

Publications (1)

Publication Number Publication Date
MY139559A true MY139559A (en) 2009-10-30

Family

ID=45756833

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20034356 MY139559A (en) 2002-11-20 2003-11-13 Heterogeneously catalyzed gas-phase partial oxidation of acrolein to acrylic acid

Country Status (1)

Country Link
MY (1) MY139559A (en)

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