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1. AT498584 - VERBESSERTES VERFAHREN ZUR HERSTELLUNG VON ZSM-5- ZEOLITHEN

Office
Austria
Application Number 05795991
Application Date 25.10.2005
Publication Number 498584
Publication Date 15.03.2011
Publication Kind T
IPC
C01B 39/38
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF
39Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
02Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
36Pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11
38Type ZSM-5
C01B 39/40
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF
39Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
02Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
36Pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11
38Type ZSM-5
40using at least one organic template directing agent
Applicants SASOL ITALY S P A
Inventors ZATTA AGOSTINO
RABAIOLI MARIA ROBERTA
RADICI PIERINO
AIELLO ROSARIO
CREA FORTUNATO
FRONTERA PATRIZIA
GIUFFRIDA GIUSEPPE
Title
(DE) VERBESSERTES VERFAHREN ZUR HERSTELLUNG VON ZSM-5- ZEOLITHEN