It is produced by reed as raw material and produced by low pollution technology,sodium

lignosulfonate is with good solubility, high surface activity and dispersing ability.It is a

sulfonate derivative contents benzoic acid and carboxyl.It’s adhesion, dispersion and

chelation are widely used in various industries to improve its physical and chemical

properties, save costs and improve efficiency.

 

Mainly export for Concrete:

Polycarboxylate superplasticizer is a new type of water reducing agent. The water

reduction rate is generally around 20%, but it has high requirements for cement and sand of

concrete.If the mud content in the sand is slightly larger, the polycarboxylate superplasticizer

has a water reduction rate of 0.However, the technical team found that when using

polycarboxylate superplasticizer’s dosage is 6% of weight with sodium lignosulfonate’s

dosage 4%-6%,the water reduction rate will reach the most ideal water reducing ratio and

the cost of concrete admixture is also the most economical.Because of the characteristics of

calcium and magnesium ions in Sodium lignosulfonate, it is easy to occur precipitation and

discoloration when mixed with polycarboxylate superplasticizer.

 

Other Application:

1. Concrete water reducer: it can adsorb and disperse cement and improve various

physical properties of concrete.

2. Coal water slurry additive: adding this product during the preparation of coal water

slurry can improve the output of high mill, maintain the normal condition of pulping system,

reduce the power consumption of pulping, increase the concentration of coal water slurry,

reduce the oxygen consumption and coal consumption, improve the efficiency of cold gas,

reduce the viscosity of coal water slurry and achieve certain stability and fluidity.

3. Refractory and ceramic green body reinforcer: in the manufacturing process of

large-size wall and floor tiles and refractory bricks, the raw material particles of green body

can be firmly bonded, and the dry green body strength can be increased by more than 20% -

60%.

4. Filler and dispersant for dye industry and pesticide processing: it can increase the

color power of dyes, color more evenly, and shorten the grinding time of dyes;

5. Filler, dispersant and suspending agent in pesticide processing: greatly improve the

suspension rate and wettability of wettable powder.

6. Binder for powder and granular materials: it can obtain good effects such as high

strength, good stability and lubrication of molds in the balling of mineral materials.

7.Dilution dispersant and viscosity reducer in drilling: Improve the fluidity of crude oil

transportation and reduce energy consumption. In petroleum products, it is used as cleaning

agent, dispersant, high alkaline additive, antirust agent, antistatic agent, emulsion viscosity

reducer, wax elimination and anti wax agent, etc.