EP 1648602 A1 20060426 - COATED CATALYST CARRIER BODY
Title (en)
COATED CATALYST CARRIER BODY
Title (de)
BESCHICHTETER KATALYSATOR-TRÄGERKÖRPER
Title (fr)
CORPS DE SUPPORT DE CATALYSEUR A REVETEMENT
Publication
Application
Priority
- EP 2004008590 W 20040730
- DE 10335510 A 20030731
Abstract (en)
[origin: WO2005011858A1] The invention relates to a catalyst carrier body (1) comprising a surface (2) whereon a coating (3) which is connected to the surface is provided. The coating (3) comprises cracks (4) having a length (5) whereby the total crack length is at least 500 m/m<2> [meter per square meter]. The coating (3) has an adhesive pull strength of at least 500 N/m<2> [Newton per square meter]. Said type of catalyst carrier bodies can be used for the catalytic reaction of reaction partners, for example, in the partial oxidation of propene and acroleine in order to form acroleine and/or acrylic acid. The invention also relates to a method for the production of a coating for a catalyst carrier body, a method for the production of an organic molecule comprising at least one double compound and oxygen, a method for the production of a water-absorbing polymer, a method for the production of a water-absorbing hygiene article and chemical products or the use of (meth)acrylic acid in chemical products.
IPC 1-7
B01J 19/32; B01J 19/24; C07C 57/04; C07C 45/35; B01J 35/04; B01J 37/02; B01J 37/00
IPC 8 full level
B01J 19/24 (2006.01); B01J 19/32 (2006.01); B01J 23/30 (2006.01); B01J 32/00 (2006.01); B01J 37/02 (2006.01); C07C 45/35 (2006.01); C07C 51/25 (2006.01); F28F 3/14 (2006.01)
CPC (source: EP US)
B01J 19/249 (2013.01 - EP US); B01J 19/32 (2013.01 - EP US); B01J 23/30 (2013.01 - EP US); B01J 37/0203 (2013.01 - EP US); B01J 37/0225 (2013.01 - EP US); C07C 45/35 (2013.01 - EP US); C07C 51/252 (2013.01 - EP US); F28F 3/14 (2013.01 - EP US); B01J 2219/2453 (2013.01 - EP US); B01J 2219/2459 (2013.01 - EP US); B01J 2219/2462 (2013.01 - EP US); B01J 2219/2479 (2013.01 - EP US); B01J 2219/2485 (2013.01 - EP US); B01J 2219/3221 (2013.01 - EP US); B01J 2219/32213 (2013.01 - EP US); B01J 2219/32227 (2013.01 - EP US); B01J 2219/32408 (2013.01 - EP US); B01J 2219/32466 (2013.01 - EP US); B01J 2219/32475 (2013.01 - EP US)
Citation (search report)
See references of WO 2005011858A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2005011858 A1 20050210; BR PI0413096 A 20061003; CN 1832799 A 20060913; DE 10335510 A1 20050310; EP 1648602 A1 20060426; JP 2007500588 A 20070118; US 2006276334 A1 20061207; ZA 200601079 B 20070926
DOCDB simple family (application)
EP 2004008590 W 20040730; BR PI0413096 A 20040730; CN 200480022283 A 20040730; DE 10335510 A 20030731; EP 04763669 A 20040730; JP 2006521544 A 20040730; US 56645304 A 20040730; ZA 200601079 A 20040730