32975 ⎘
Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites; Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the erionite or offretite type, e.g. zeolite T, as exemplified by patent document US2950952 containing rare earth elements, titanium, zirconium, hafnium, zinc, cadmium, mercury, gallium, indium, thallium, tin or lead
PROCESSES FOR PREPARING C2 TO C3 HYDROCARBONS
#2PLATINUM AND ZINC-CONTAINING ZEOLITE
#3Catalytic articles
#4Zeolite with rare earth element-substituted framework and method for producing same, and NOx adsorber, selective catalytic reduction catalyst and automobile exhaust gas catalyst comprising same
#5Ion-exchanged molecular sieve catalysts exhibiting reduced N2O emissions
#6FILTER FOR FILTERING PARTICULATE MATTER FROM EXHAUST GAS EMITTED FROM A COMPRESSION IGNITION ENGINE
#7Method of forming a catalyst with an ion-modified binder
#8Method and system using a filter for treating exhaust gas having particulate matter
#9Method of forming a catalyst with an ion-modified binder
#10Filter for filtering particulate matter from exhaust gas emitted from a compression ignition engine
#11Method and system using a filter for treating exhaust gas having particulate matter
#12SYSTEM FOR PRODUCING OIL FROM WASTE MATERIAL AND CATALYST THEREOF
#13Process for ion exchange on zeolites
#14Method and system using a filter for treating exhaust gas having particulate matter
#15Filter for filtering particulate matter from exhaust gas emitted from a compression ignition engine
#16Catalyst with an ion-modified binder
#17Exhaust system for a vehicular positive ignition internal combustion engine
#18Filter