Based on the theory of reaction fluid dynamic, numerical simulate about the process that shock waves induce the combustible gas deflagrating in one-dimensional system with the chemical model of nine equation is successfully accomplished.

Intelligent leakage supervision system for crude oil and combustible gas;

Development and Application of the Monitoring and Early Warning System for Urban Sewer & Septic Tank Combustible Gas

Numerical analysis of impact factors on leakage and diffusion of combustible gas

Study on characteristics of the maximum allowable oxygen content of common industrial flammable gases(liquids);

The minimum oxygen concentration (MOC) is one of the important safety parameters of flammable gases and liquid vapors theoretical calculation method of MOC was studied.

Experimental studies on explosion limits of flammable gases (liquefied vapors) are conducted.

Study of indoor flammable gas leakage processes;

This paper introduces the flammable gas accumulation and explosion accident process of well test separator house, analyzes the direct and indirect reasons.

The study of the flammable gas explosion in pipeline has great significance.

Methods\ The detecting instrument is designed according to the wavelet transform technology and national standard of combustible gases of China (GB15322 94) and the national standard of the essence safety type circuits of China (GB3836.

This paper analyzes the composing of the testing and warning system of combustible gases and method of overhaul, and gives examples of analysis and overhaul on the grounds of phenomenon of breakdown.

In this paper,this type proton conductor sensors for detecti ng combustible gases of H_2,CO and C_2H_4 at room temperature were fabricated and studied.