EP 1745001 A1 20070124 - METHOD FOR PRODUCING ACRYLIC ACID BY A HETEROGENICALLY CATALYSED, GAS PHASE PARTIAL OXIDATION OF AT LEAST ONE C3 HYDROCARBON PRECURSOR COMPOUND
Title (en)
METHOD FOR PRODUCING ACRYLIC ACID BY A HETEROGENICALLY CATALYSED, GAS PHASE PARTIAL OXIDATION OF AT LEAST ONE C3 HYDROCARBON PRECURSOR COMPOUND
Title (de)
VERFAHREN ZUR HERSTELLUNG VON ACRYLSÄURE DURCH HETEROGEN KATALYSIERTE GASPHASENPARTIALOXIDATION WENIGSTENS EINER C3-KOHLENWASSERSTOFFVORLÄUFERVERBINDUNG
Title (fr)
PROCEDE DE PREPARATION D'ACIDE ACRYLIQUE PAR OXYDATION HETEROGENE CATALYTIQUE PARTIELLE EN PHASE GAZEUSE, D'AU MOINS UN COMPOSE PRECURSEUR D'HYDROCARBURE EN C3
Publication
Application
Priority
- EP 2005004261 W 20050421
- US 56639804 P 20040430
- DE 102004021764 A 20040430
Abstract (en)
[origin: WO2005108342A1] The invention relates to a method for producing acrylic acid by the heterogenically catalysed partial oxidation of at least one C3 hydrocarbon precursor compound, whereby the amount of minor constituents that are formed in said method is <= 1.5 molar %.
IPC 8 full level
C07C 57/05 (2006.01); C07C 51/25 (2006.01)
CPC (source: EP KR)
C07C 51/16 (2013.01 - KR); C07C 51/25 (2013.01 - KR); C07C 51/252 (2013.01 - EP)
Citation (search report)
See references of WO 2005108342A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2005108342 A1 20051117; BR PI0509988 A 20071016; EP 1745001 A1 20070124; JP 2007535511 A 20071206; KR 20070005012 A 20070109; RU 2006142160 A 20080610; TW 200609210 A 20060316
DOCDB simple family (application)
EP 2005004261 W 20050421; BR PI0509988 A 20050421; EP 05735170 A 20050421; JP 2007509933 A 20050421; KR 20067025084 A 20061129; RU 2006142160 A 20050421; TW 94113959 A 20050429