Classification

Element

Principle

Inorganic Dust Suppressant

MgCl₂

Hygroscopic agents can absorb the humidity in the air, maintain high humidity in the soil layer, increase surface tension, and prevent the evaporation of cohesive soil

CaCl₂

NaCl₂

NaSiO₃

The binder increases the force of the bond between the particles and forms a covering layer on the soil particles to combine with it, making it easier to form a consolidation layer on the surface

Organic Dust Suppressant

Sodium Lignosulfonate

The electrochemical method ionizes the water in the soil and Improves it through the effect of cation exchange High electrical conductivity, reducing soil deformability and permeability

Calcium lignosulfonate

Enzyme

Biocatalysis or biotransformation uses enzymes to convert one compound into another. Reduce the affinity of clay particles to water and increase the density, bonding strength, and mechanical strength of the soil

Polymer

Adhesive, the molecular form is a tightly combined network structure, and the polymer covers the surface of the particles to play a cohesive effect