Analysis of degassing efficiency for multicup isoflux gas anchor;

The computation method of degassing efficiency for hydrocarbon gas components in drilling fluid during gas logging;

Based on analyzing the defects existing in gas gathering drum design of the conventional degasser, and the problem of influencing degassing efficiency, the paper put forward improving ideas to the gas gathering drum of the conventional degasser and analyzed superiorities of the improved degasser.

As the key component of WX/4U desulfurization equipments,the desulfurization performance of venture scrubber has an important effect on the removal efficiency and operational cost of the whole desulfurization equipments.

The effect of different operational parameters on the removal efficiency of WX/U-desulfurization equipment is investigated experimentally.

To enhance SO2 absorption rate and removal efficiency,hydrogen peroxide as a strong oxidant was added during the spray water humidification in the process of semi-dry flue gas desulfurization.

The removal rate of fly ash particles from the boiler firing Datong bituminous coal was simulated by solving the general dynamic equation with the obtained aggregation coefficient.

The influence of particle size, magnetic flux density, particle residence time and mass concentration on the particle removal rate was examined.

A series of tests have been performed of such main factors affecting the desulfuration efficiency as sealing liquid height,pH value of sprinkling liquid,flue-gas wetness and inner tower perforation air velocity.

An experimental study was performed of the mechanism governing the impact of important operating parameters on the desulfuration efficiency of a spray tower.

Combustion characteristics,temperature distribution, NO_x,SO_2 emission characteristics and desulfuration efficiency under diffferent atmospheres were compared.

Analysis of factors influencing the desulfurization efficiency of wet limestone FGD process;

The test of desulfurization efficiency and mist eliminator performance of wet desulfurization equipment;

Approach to desulfurization efficiency and technical problems of wet desulfurization;