NEWS

Why use defoamer for water-based wood paint?

Why use a defoamer for water-based wood paint? Water-based wood paint uses water as the dispersion medium, and there will be no volatilization of organic solvents during use, which has excellent environmental protection advantages.

2023-08-08

Advantages and use of iron oxide desulfurizers

The main ferroalloying elements in the iron oxide desulfurizer are currently common desulfurizers. Iron oxide desulfurizer is a solid desulfurizer. Adsorb the sulfide in the exhaust gas to the iron oxide desulfurizer to change the chemical composition of the exhaust gas.

2023-08-08

Classification of iron oxide desulfurizers

Iron oxide desulfurizers are roughly divided into the following types according to different raw materials: the desulfurizers are made of pure hydrated iron oxide plus forming agent and pore-forming agent.

2021-11-12

Selection of desulfurizer

In the past, calcium-based desulfurizers were widely used, that is, CaO+CaF2+C or CaO+CaC2+CaF2. As for magnesium, it has long been recognized that magnesium is a strong desulfurizer. After magnesium enters the molten iron, it vaporizes immediately and reacts chemically with sulfur in the molten iron.

2021-11-09

Introduction and Application of Hydroxy Iron Desulfurizer

Hydroxy iron desulfurizers generally refer to agents that remove free sulfur or sulfur compounds in fuels, raw materials or other materials; refers to agents that are mainly used to remove sulfur oxides (including SO2 and SO3) in exhaust gases in pollutant control and treatment , as a desulfurizer, various basic compounds can be used, so let’s learn about the introduction and application of hydroxy iron desulfurizer together!

2021-11-09