Subsequently,a mathematical model,based on dual film mass transfer theory and boundary layer theory,is proposed to calculate the SO 2 absorption capability of a single alkali droplet and to predict the desulfurization efficiency by spraying NaOH solution into downstream flue duct in coal fired boilers.

A process of non-cyanide alkaline copper plating;

Study of zinc-iron-titanium dioxide composite plating in alkaline zincate bath;

Raising copple agelimit of alkalinity medium frequency induction furnace;

The sorts and alkalinity of basic ionic liquids could be designed and adjusted through molecular design.

This paper describes the three factors that affect the alkalinity of the compounds containing nitrogen and gives the method that adjusts the alkalinity of these compounds, furthermore, the paper also provides new and reasonable explanations to some results.

Influence of alkali condition on removing Na of NaY molecular sieve and its structure;

Stability of aluminum in alkaline solution containing lithium salt;

The present paper reviews functions of tundish covering agent in continuous casting and explains systematically the characteristics of various covering agents with different functions used for various steels and points out that the difficult problem in researching the covering agent assumes to be temperature holding of the tundish covering agent for the carbon free alkali tundish.

The basicity of amine and the factor of its influence;

Basicity of Ba-La -O-(F) Catalysts and Their Catalytic Performances for the OCM Reaction;

The results of calculation show that in the basicity, the reaction channel has one five-membered ring transition state TS1, with the activation energy of the controlling step during the reaction of 25.