EP 0963248 A1 19991215 - HOMOGENEOUS CATALYTIC BED AND METHOD FOR TRANSFORMING HYDROCARBONS INTO AROMATIC COMPOUNDS WITH SAID BED
Title (en)
HOMOGENEOUS CATALYTIC BED AND METHOD FOR TRANSFORMING HYDROCARBONS INTO AROMATIC COMPOUNDS WITH SAID BED
Title (de)
HOMOGENES KATALYSATORBETT UND VERFAHREN ZUR UMWANDLUNG VON KOHLENWASSERSTOFFEN IN AROMATISCHE VERBINDUNGEN MIT DIESES BETT
Title (fr)
LIT HOMOGENE DE CATALYSEUR ET PROCEDE DE TRANSFORMATION D'HYDROCARBURES EN COMPOSES AROMATIQUE AVEC LEDIT LIT
Publication
Application
Priority
- FR 9802329 W 19981030
- FR 9713689 A 19971031
Abstract (en)
[origin: FR2770420A1] The invention concerns a homogeneous catalytic particle bed, said catalyst comprising at least an amorphous matrix, at least a noble metal, at least an additional metal M and at least a halogen, and in which, for one catalyst particle: Cpt is the local concentration in noble metal; CM is the local concentration in additional metal M; Cx is the local concentration in halogen; catalyst particle bed, wherein the local dispersion of the value Cpt/CM or Cpt/Cx is said to be homogeneous along a particle diameter, which means that at least 70 % of the values Cpt/CM or Cpt/Cx varies at most by 30 % from the mean local ratio. The invention also concerns a method for transforming hydrocarbons into aromatic compounds with said catalyst such as a method for reforming petroleum products and the method for producing aromatics.
IPC 1-7
IPC 8 full level
B01J 23/54 (2006.01); B01J 23/56 (2006.01); B01J 23/62 (2006.01); B01J 35/00 (2006.01); C10G 35/095 (2006.01); B01J 23/652 (2006.01); B01J 23/656 (2006.01)
CPC (source: EP KR US)
B01J 23/56 (2013.01 - EP US); B01J 23/626 (2013.01 - EP KR US); B01J 23/6527 (2013.01 - KR); B01J 23/6567 (2013.01 - KR); B01J 35/30 (2024.01 - EP KR US); C10G 35/095 (2013.01 - EP KR US); B01J 23/6527 (2013.01 - EP US); B01J 23/6567 (2013.01 - EP US)
Designated contracting state (EPC)
DE ES FR GB IT NL
DOCDB simple family (publication)
FR 2770420 A1 19990507; FR 2770420 B1 19991203; CA 2277037 A1 19990514; CA 2277037 C 20081028; CN 1114486 C 20030716; CN 1248930 A 20000329; EP 0963248 A1 19991215; JP 2001518015 A 20011009; KR 100569653 B1 20060411; KR 20000069822 A 20001125; US 6511593 B1 20030128; WO 9922864 A1 19990514
DOCDB simple family (application)
FR 9713689 A 19971031; CA 2277037 A 19981030; CN 98802851 A 19981030; EP 98952825 A 19981030; FR 9802329 W 19981030; JP 52558099 A 19981030; KR 19997005981 A 19990630; US 50279700 A 20000211