Global Patent Index - EP 1202799 A1

EP 1202799 A1 20020508 - ZINC OXIDE-BASED DEHYDROGENATING CATALYSTS

Title (en)

ZINC OXIDE-BASED DEHYDROGENATING CATALYSTS

Title (de)

DEHYDRIERKATALYSATOREN AUF BASIS VON ZINKOXID

Title (fr)

CATALYSEURS DE DESHYDROGENATION A BASE D'OXYDE DE ZINC

Publication

EP 1202799 A1 20020508 (DE)

Application

EP 00951346 A 20000706

Priority

  • DE 19933079 A 19990719
  • EP 0006376 W 20000706

Abstract (en)

[origin: DE19933079A1] The invention relates to zinc oxide based dehydrogenating catalysts as active components having a defined sodium content and a specific surface. The invention also relates to the utilization of said catalysts in the dehydrogenation of secondary alcohols to obtain the corresponding ketones.

IPC 1-7

B01J 23/06; C07C 45/00

IPC 8 full level

B01J 23/06 (2006.01); B01J 35/00 (2006.01); B01J 35/10 (2006.01); B01J 37/00 (2006.01); C07B 61/00 (2006.01); C07C 45/00 (2006.01); C07C 45/29 (2006.01); C07C 49/403 (2006.01)

CPC (source: EP KR)

B01J 23/06 (2013.01 - EP KR); B01J 35/30 (2024.01 - EP); B01J 35/612 (2024.01 - EP); B01J 35/613 (2024.01 - EP); B01J 37/0009 (2013.01 - EP); C07C 45/002 (2013.01 - EP)

C-Set (source: EP)

C07C 45/002 + C07C 49/403

Citation (search report)

See references of WO 0105499A1

Designated contracting state (EPC)

BE DE FR GB IT NL

DOCDB simple family (publication)

DE 19933079 A1 20010125; AU 6432100 A 20010205; CN 1361718 A 20020731; EP 1202799 A1 20020508; HK 1048613 A1 20030411; JP 2003504194 A 20030204; KR 20020013968 A 20020221; WO 0105499 A1 20010125; ZA 200200015 B 20030102

DOCDB simple family (application)

DE 19933079 A 19990719; AU 6432100 A 20000706; CN 00810469 A 20000706; EP 0006376 W 20000706; EP 00951346 A 20000706; HK 03100686 A 20030127; JP 2001510578 A 20000706; KR 20027000762 A 20020118; ZA 200200015 A 20020102