Open AccessSelf-Propagating High Temperature Synthesis of Composition Materials using Mineral Raw Materials
Author(s) -
Р. Г. Абдулкаримова,
Assel Suleimenova,
Z. A. Mansurov,
D.S. Abdulkarimova
Publication year - 2011
Publication title -
eurasian chemico-technological journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.227
H-Index - 9
eISSN - 2522-4867
pISSN - 1562-3920
DOI - 10.18321/ectj81
Subject(s) - raw material , carbonization , carbon fibers , materials science , graphite , husk , carbide , chemical engineering , composition (language) , metallurgy , mineralogy , chemistry , composite material , organic chemistry , scanning electron microscope , linguistics , botany , philosophy , composite number , engineering , biology
The possibility of obtaining multicomponent refractory composition materials on the basis of quarts containing raw material by SHS method was studied. The use of a modifying carbon additive in the form of graphite power, carbonized rice husk, apricot stones and shungit was considered. It is shown that a complex use of preliminary mechanochemical activation (MA) and modification of the charge mixture with carbon containing additives contributes to formation of carbide and nitride phases in synthesis products.