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1. WO1996002323 - OXIDATION CATALYST, PROCESS FOR ITS PREPARATION AND OXIDATION PROCESS USING SAID OXIDATION CATALYST

Publication Number WO/1996/002323
Publication Date 01.02.1996
International Application No. PCT/EP1995/002651
International Filing Date 07.07.1995
Chapter 2 Demand Filed 17.01.1996
IPC
B01J 29/04 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
29Catalysts comprising molecular sieves
04having base-exchange properties, e.g. crystalline zeolites, pillared clays
C01B 15/029 2006.01
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF
15Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
01Hydrogen peroxide
029Preparation from hydrogen and oxygen
C07D 301/04 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
301Preparation of oxiranes
02Synthesis of the oxirane ring
03by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
04with air or molecular oxygen
C07D 301/12 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
301Preparation of oxiranes
02Synthesis of the oxirane ring
03by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
12with hydrogen peroxide or inorganic peroxides or peracids
CPC
B01J 23/40
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
23Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
38of noble metals
40of the platinum group metals
B01J 29/89
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
29Catalysts comprising molecular sieves
89Silicates, aluminosilicates or borosilicates of titanium, zirconium or hafnium
C01B 15/029
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; ; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
15Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
01Hydrogen peroxide
029Preparation from hydrogen and oxygen
C07D 301/04
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
301Preparation of oxiranes
02Synthesis of the oxirane ring
03by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
04with air or molecular oxygen
C07D 301/12
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
301Preparation of oxiranes
02Synthesis of the oxirane ring
03by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
12with hydrogen peroxide or inorganic peroxides or peracids
Applicants
  • BASF AKTIENGESELLSCHAFT [DE/DE]; D-67056 Ludwigshafen, DE (AllExceptUS)
  • MÜLLER, Ulrich [DE/DE]; DE (UsOnly)
  • LINGELBACH, Peter [DE/DE]; DE (UsOnly)
  • BASSLER, Peter [DE/DE]; DE (UsOnly)
  • HARDER, Wolfgang [DE/DE]; DE (UsOnly)
  • ELLER, Karsten [DE/DE]; DE (UsOnly)
  • KOHL, Veronika [DE/DE]; DE (UsOnly)
  • DEMBOWSKI, Jürgen [DE/DE]; DE (UsOnly)
  • RIEBER, Norbert [DE/DE]; DE (UsOnly)
  • FISCHER, Martin [DE/DE]; DE (UsOnly)
Inventors
  • MÜLLER, Ulrich; DE
  • LINGELBACH, Peter; DE
  • BASSLER, Peter; DE
  • HARDER, Wolfgang; DE
  • ELLER, Karsten; DE
  • KOHL, Veronika; DE
  • DEMBOWSKI, Jürgen; DE
  • RIEBER, Norbert; DE
  • FISCHER, Martin; DE
Common Representative
  • BASF AKTIENGESELLSCHAFT; D-67056 Ludwigshafen, DE
Priority Data
P 44 25 672.820.07.1994DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) OXIDATIONSKATALYSATOR, VERFAHREN ZU SEINER HERSTELLUNG UND OXIDATIONSVERFAHREN UNTER VERWENDUNG DES OXIDATIONSKATALYSATORS
(EN) OXIDATION CATALYST, PROCESS FOR ITS PREPARATION AND OXIDATION PROCESS USING SAID OXIDATION CATALYST
(FR) CATALYSEUR D'OXYDATION, SON PROCEDE DE FABRICATION ET PROCEDE D'OXYDATION UTILISANT CE CATALYSEUR
Abstract
(DE)
Oxidationskatalysator auf Basis von Titan- oder Vanadiumsilikaliten mit Zeolith-Struktur und einem Gehalt von 0,01 bis 20 Gew.-% an einem oder mehreren Platinmetallen aus der Gruppe Ruthenium, Rhodium, Palladium, Osmium, Iridium und Platin, dadurch gekennzeichnet, daß die Platinmetalle jeweils in mindestens zwei verschiedenen Bindungsenergiezuständen vorliegen und vorzugsweise keine Metall-Metall-Bindungen aufweisen.
(EN)
The invention concerns a titanium or vanadium silicalite-based oxidation catalyst having a zeolite structure and containing between 0.01 and 20 wt % of one or a plurality of platinum metals from the group comprising ruthenium, rhodium, palladium, osmium, iridium and platinum. The invention is characterized in that the platinum metals are each present in at least two different bond energy states and preferably do not contain any metal-to-metal bonds.
(FR)
Catalyseur d'oxydation à base de silicalites de titane ou de vanadium, à structure zéolitique et à teneur comprise entre 0,10 et 20 % en poids d'un ou de plusieurs métaux du groupe du platine, appartenant au groupe du ruthénium, rhodium, palladium, osmium, iridium et platine, caractérisé en ce que les métaux du groupe du platine se présentent en au moins deux états d'énergie de liaison différents et ne contiennent de préférence aucune liaison métal-métal.
Other related publications
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