EP 1326709 A1 20030716 - METHOD FOR PRODUCING CATALYSTS CONSISTING OF METAL OF THE PLATINUM GROUP BY MEANS OF ELECTROLESS DEPOSITION AND THE USE THEREOF FOR THE DIRECT SYNTHESIS OF HYDROGEN PEROXIDE
Title (en)
METHOD FOR PRODUCING CATALYSTS CONSISTING OF METAL OF THE PLATINUM GROUP BY MEANS OF ELECTROLESS DEPOSITION AND THE USE THEREOF FOR THE DIRECT SYNTHESIS OF HYDROGEN PEROXIDE
Title (de)
VERFAHREN ZUR HERSTELLUNG VON PLATINMETALL-KATALYSATOREN DUCH STROMLOSE ABSCHEIDUNG UND DEREN VERWENDUNG ZUR DIREKTSYNTHESE VON WASSERSTOFFPEROXID
Title (fr)
PROCEDE DE PRODUCTION DE CATALYSEURS EN METAL DU GROUPE DU PLATINE PAR DEPOT SANS COURANT ET LEUR UTILISATION POUR LA SYNTHESE DIRECTE DE PEROXYDE D'HYDROGENE
Publication
Application
Priority
- DE 10048844 A 20001002
- EP 0111347 W 20011001
Abstract (en)
[origin: US6936564B2] The invention relates to a supported platinum group metal catalyst obtainable by controlled electroless deposition of at least one platinum group metal from a deposition solution which comprises i) at least one homogeneously dissolved platinum group metal compound, ii) a reducing agent and iii) at least one control agent selected from isopolyacids and heteropolyacids of niobium, tantalum, molybdenum, tungsten and vanadium or their salts.
IPC 1-7
B01J 23/42; B01J 23/62; B01J 37/02; C23C 18/44; C23C 18/18; C01B 15/029; C07B 31/00
IPC 8 full level
B01J 23/42 (2006.01); B01J 23/44 (2006.01); B01J 23/46 (2006.01); B01J 23/62 (2006.01); B01J 23/64 (2006.01); B01J 23/652 (2006.01); B01J 27/186 (2006.01); B01J 37/02 (2006.01); B01J 37/03 (2006.01); C01B 15/029 (2006.01); C07B 35/02 (2006.01); C07B 61/00 (2006.01); C07C 29/17 (2006.01); C07C 37/07 (2006.01); C23C 18/18 (2006.01); C23C 18/44 (2006.01)
CPC (source: EP KR US)
B01J 23/42 (2013.01 - EP KR US); B01J 23/626 (2013.01 - EP US); B01J 23/64 (2013.01 - EP US); B01J 27/186 (2013.01 - EP US); B01J 37/0207 (2013.01 - EP US); B01J 37/031 (2013.01 - EP US); C01B 15/029 (2013.01 - EP US); C07B 35/02 (2013.01 - EP US); C07C 29/172 (2013.01 - EP US); C07C 37/07 (2013.01 - EP US); C23C 18/1635 (2013.01 - EP US); C23C 18/166 (2013.01 - EP US); C23C 18/1879 (2013.01 - EP US); C23C 18/285 (2013.01 - EP US); C23C 18/44 (2013.01 - EP US); B01J 37/0217 (2013.01 - EP US); C07C 2603/24 (2017.05 - EP US)
C-Set (source: EP US)
Citation (examination)
- US 3698939 A 19721017 - LEAMAN FRANK H
- EP 0584887 A2 19940302 - UNION CARBIDE CHEM PLASTIC [US]
- US 4200552 A 19800429 - BUNDA TSUCHIO [JP], et al
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0228527 A1 20020411; AT E369912 T1 20070915; AU 1398602 A 20020415; AU 8994601 A 20020415; CA 2422806 A1 20030318; CA 2423009 A1 20030320; CA 2423009 C 20101214; CN 1255212 C 20060510; CN 1276789 C 20060927; CN 1468148 A 20040114; CN 1468150 A 20040114; DE 10048844 A1 20020411; DE 50112872 D1 20070927; EP 1326709 A1 20030716; EP 1328344 A1 20030723; EP 1328344 B1 20070815; JP 2004516921 A 20040610; JP 2004516922 A 20040610; JP 4054676 B2 20080227; JP 4308517 B2 20090805; KR 100821423 B1 20080410; KR 20030041143 A 20030523; KR 20030041144 A 20030523; MX PA03002396 A 20030619; MX PA03002660 A 20030624; MY 131574 A 20070830; US 2004013601 A1 20040122; US 2004037770 A1 20040226; US 6936564 B2 20050830; US 7070757 B2 20060704; WO 0228528 A1 20020411; ZA 200303325 B 20040430; ZA 200303326 B 20040430
DOCDB simple family (application)
EP 0111347 W 20011001; AT 01982387 T 20011001; AU 1398602 A 20011001; AU 8994601 A 20011001; CA 2422806 A 20011001; CA 2423009 A 20011001; CN 01816759 A 20011001; CN 01816761 A 20011001; DE 10048844 A 20001002; DE 50112872 T 20011001; EP 0111346 W 20011001; EP 01969806 A 20011001; EP 01982387 A 20011001; JP 2002532347 A 20011001; JP 2002532348 A 20011001; KR 20037004603 A 20030331; KR 20037004612 A 20030331; MX PA03002396 A 20011001; MX PA03002660 A 20011001; MY PI20014591 A 20011001; US 38159403 A 20030402; US 38159503 A 20030402; ZA 200303325 A 20030430; ZA 200303326 A 20030430