| ≥1 piece |
Main performance:
1. Water-reducing agent
a. prefabricated or fresh concrete construction.
b. preparation of antifreezing, pump-deliverable water reducing agent.
c. preparation of different type of water reducing agent. Calcium lignosulfonate
2. Used as fertilizer raw material. Ca lignosulfonate is rich of many microelement and organic materials. It performs well as fertilizer raw materials.
3. Used as animal feed additives.
4. Used as ore binder: smelting industry, with calcium lignosulfonate mixed with slag, into powder ball into the kiln dried, can greatly improve the smelting recovery. calcium lignosulfonate
5. The refractory material: the manufacture of refractory brick, the use of calcium lignosulfonate dispersant and binder, can significantly improve performance and reduce the water, increased, to prevent cracking and other good results. Calcium lignosulfonate
Product indicators:
|
Calcium lignosulphonate |
|
|
appearance |
Yellow powder |
|
Lignin content |
45%-65% |
|
Ph value |
7-8.5 |
|
Reducing substance |
≤4% |
|
moisture |
≤6% |
|
Water insolubles |
≤1.5% |
|
Air content |
≤3% |
|
Inorganic salt |
≤4% |
|
Total content of Ca and Mg |
≤1.5% |