Preparation of ultrastable Faujasites and investigation of their catalytic properties in cracking petroleum feedstock

Journal Article · Sun Jan 01 00:00:00 EST 1978 · Kinet. Catal. (USSR) (Engl. Transl.); (United States)

OSTI ID:6459589

Nesmeyanova, T S; Mirskii, Ya V; Goos, T V

Samples of ultrastable type Y zeolite have been prepared by the method of McDaniel and Maher. The adsorption and cation-exchange properties of these zeolites have been studied, as well as their catalytic properties in cracking a petroleum feedstock. The hydrogen form of the ultrastable zeolite in equivalent in catalytic properties to the rare-earth form of the original zeolite; in contrast, the conventional hydrogen form of the zeolite has a considerably lower lined-out activity. The ultrastable zeolite has a lower cation-exchange capacity than the original NaY zeolite. 3 tables.

• OSTI ID: 6459589
• Journal Information: Kinet. Catal. (USSR) (Engl. Transl.); (United States), Vol. 19:2; Other Information: Translated from Kinet. Katal.; 19: No. 2, 458-462(1978)
• Country of Publication: United States
• Language: English

Related Subjects

02 PETROLEUM
PETROLEUM
CATALYTIC CRACKING
ZEOLITES
CATALYTIC EFFECTS
CALCIUM
CATALYSTS
CHEMICAL PREPARATION
COMPARATIVE EVALUATIONS
HIGH TEMPERATURE
ION EXCHANGE MATERIALS
LANTHANUM
MEDIUM TEMPERATURE
SEPARATION PROCESSES
SODIUM
SORPTIVE PROPERTIES
TEMPERATURE DEPENDENCE
ALKALI METALS
ALKALINE EARTH METALS
CHEMICAL REACTIONS
CRACKING
DECOMPOSITION
ELEMENTS
ENERGY SOURCES
FOSSIL FUELS
FUELS
INORGANIC ION EXCHANGERS
METALS
MINERALS
PYROLYSIS
RARE EARTHS
SURFACE PROPERTIES
SYNTHESIS
THERMOCHEMICAL PROCESSES
020400* - Petroleum- Processing