Crystalline aluminosilicate zeolites; Isomorphous compounds thereof

Introduced: July 1974

Last revised: January 2006

Full Title

Catalysts comprising molecular sieves > having base-exchange properties, e.g. crystalline zeolites, pillared clays > Crystalline aluminosilicate zeolites; Isomorphous compounds thereof

Classification Context

Section:: PERFORMING OPERATIONS; TRANSPORTING
Class:: PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Subclass:: CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS

Related Keywords

catalysts comprising ZEOLITES

10 direct subcodes

Child Classifications

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B01J 29/064 containing iron group metals, noble metals or copper
B01J 29/076 containing arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
B01J 29/08 of the faujasite type, e.g. type X or Y
B01J 29/18 of the mordenite type
B01J 29/4 of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11
B01J 29/5 of the erionite or offretite type, e.g. zeolite T
B01J 29/6 of the type L
B01J 29/65 of the ferrierite type, e.g. types ZSM-21, ZSM-35 or ZSM-38
B01J 29/7 of types characterised by their specific structure not provided for in groups
B01J 29/8 Mixtures of different zeolites