Synthesis and properties of nanosized systems as efficient catalysts for hydroconversion of heavy petroleum feedstock

The review summarizes published data on the synthesis, physicochemical properties, and activity of nanocatalysts for the hydroconversion of heavy hydrocarbon feedstocks—atmospheric and vacuum residues. New reaction systems used in the hydroconversion of heavy feedstocks—a slurry reactor and a blacki...

Full description

Saved in:
Bibliographic Details
Published in:Petroleum chemistry 2014-09, Vol.54 (5), p.323-346
Main Authors: Khadzhiev, S. N., Kadiev, Kh. M., Kadieva, M. Kh
Format: Article
Language:English
Subjects:
Aluminum compounds
Catalysis
Catalysts
Chemistry
Chemistry and Materials Science
Hydrogenation
Industrial Chemistry/Chemical Engineering
Powders
Sulfides
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The review summarizes published data on the synthesis, physicochemical properties, and activity of nanocatalysts for the hydroconversion of heavy hydrocarbon feedstocks—atmospheric and vacuum residues. New reaction systems used in the hydroconversion of heavy feedstocks—a slurry reactor and a blacking reactor—are discussed. Particular attention is given to the synthesis of promising nanocatalysts by singlelayer dispersion of powders and thermal or chemical conversion of oil- and water-soluble precursors dispersed in a hydrocarbon medium.
ISSN:0965-5441
1555-6239
DOI:10.1134/S0965544114050065