Author(s): Yu Shuhua, Zhang Lidan, Wang Jing
Pages: 65-72
Year: 1988 Issue:  2
Journal: Journal of Beijing University of Chemical Technology(Natural Science Edition)
Keyword:  thermal analysers; chromatograph; coupling technique;
Abstract: Thermal analyser-chromatograph——the coupling apparatus can be established by combining model Rigaku PTC-10A thermal analyser and model SP2305-E gas chromatograph The properties of a given sample, such as its simultaneousness, evolved gases, the change in concentration etc., can also be observed through thermal decomposition reaction of the sample. This apparatus provided a kind of reliable laborato ial method for tracing the decomposition reaction procces of solid and the change of gases, exploring thermal decomposition reaction mechanism of gas-solid phase and studying other basic theories.