You need JavaScript to view this

Catalytic activity of zeolite-containing catalysts in cumene cracking

Abstract

The catalytic properties are studied of decationized forms (Ca and La) of zeolite-containing catalysts in relation to the nature of the cation and the degree of exchange in the cumene cracking reaction. It has been established that the increase in the activity of Ca-decationized catalysts occurs at a degree of exchange from 22 to 40% and at a ratio of the cation and decationized areas from 0.4 to 1. For La-decationized catalysts the activity increases at a degree of exchange up to 60% and at a ratio between the cation and decationized areas exceeding 1.
Authors:
Koval'chuk, L V; Takhtarova, G N; Topchieva, K V [1] 
  1. Moskovskij Gosudarstvennyj Univ. (USSR). Kafedra Fizicheskoj Khimii
Publication Date:
Jan 01, 1977
Product Type:
Journal Article
Reference Number:
AIX-09-378318; EDB-78-098031
Resource Relation:
Journal Name: Vestn. Mosk. Univ., Ser. II. Khim.; (USSR); Journal Volume: 18:1
Subject:
37 INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; 02 PETROLEUM; CALCIUM COMPOUNDS; CATALYTIC EFFECTS; CRACKING; CATALYSTS; LANTHANUM COMPOUNDS; ZEOLITES; CUMENE; THERMODYNAMIC ACTIVITY; ALKALINE EARTH METAL COMPOUNDS; AROMATICS; CHEMICAL REACTIONS; DECOMPOSITION; HYDROCARBONS; INORGANIC ION EXCHANGERS; ION EXCHANGE MATERIALS; MINERALS; ORGANIC COMPOUNDS; PYROLYSIS; RARE EARTH COMPOUNDS; 400301* - Organic Chemistry- Chemical & Physicochemical Properties- (-1987); 020500 - Petroleum- Products & By-Products
OSTI ID:
6899909
Country of Origin:
USSR
Language:
Russian
Other Identifying Numbers:
Journal ID: CODEN: VMUKA
Submitting Site:
INIS
Size:
Pages: 9-12
Announcement Date:
Jul 01, 1978

Citation Formats

Koval'chuk, L V, Takhtarova, G N, and Topchieva, K V. Catalytic activity of zeolite-containing catalysts in cumene cracking. USSR: N. p., 1977. Web.
Koval'chuk, L V, Takhtarova, G N, & Topchieva, K V. Catalytic activity of zeolite-containing catalysts in cumene cracking. USSR.
Koval'chuk, L V, Takhtarova, G N, and Topchieva, K V. 1977. "Catalytic activity of zeolite-containing catalysts in cumene cracking." USSR.
@misc{etde_6899909,
title = {Catalytic activity of zeolite-containing catalysts in cumene cracking}
author = {Koval'chuk, L V, Takhtarova, G N, and Topchieva, K V}
abstractNote = {The catalytic properties are studied of decationized forms (Ca and La) of zeolite-containing catalysts in relation to the nature of the cation and the degree of exchange in the cumene cracking reaction. It has been established that the increase in the activity of Ca-decationized catalysts occurs at a degree of exchange from 22 to 40% and at a ratio of the cation and decationized areas from 0.4 to 1. For La-decationized catalysts the activity increases at a degree of exchange up to 60% and at a ratio between the cation and decationized areas exceeding 1.}
journal = []
volume = {18:1}
journal type = {AC}
place = {USSR}
year = {1977}
month = {Jan}
}