Alkali lignin commonly known as xylose powder, it is to use soda pulping waste liquor after the latest production technology, spray drying and become. Because of alkali lignin of colloid molecular have charged nuclear and solvation shell, constitute a hydrophilic gene, thus has certain surface activity, incorporation concrete can up certain water reducing effect.

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Affiliate classification：

Lignin

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Product Details

　　1.The product is introduced:

　　2.The main technical indicators:

Appearance	Brown (yellow) brown powder
Water-insoluble	≤1.5％
PH value	8～10
Water	≤5.0％
Fineness	80 mesh passing rate was 95%

　　3.Main application

　　1, Type coal gasification binder, coal-water slurry dispersant;

　　2, The production of cement grinding aid;

　　3, Ceramics, refractory material production adhesive, strengthening agent;

　　4, Casting, sand mold adhesive;

　　5, Compound fertilizer, nitrogen fertilizer production pelleting agent; Tends to feed treatment;

　　6, Alkali lignin chemical modification main raw materials;

　　7, Used as sodium lignosulphonate water reducing agent production of the main raw material, can also be used as a common adapter concrete water reducing agent.

　　4.Packaging, storage and transportation:

　　1, Packing: lined with plastic film for external use polypropylene woven bag double packing, 25 kg/bag.

　　2, Storage: store in dry and ventilated place, should pay attention to moistureproof damp. Long-term deposit not metamorphism, such as has agglomerate, crushing and/or dissolving does not affect the use effect.

　　3, Transportation: this product non-toxic and harmless, system not inflammable, explosive or dangerous. The car, train transportation all can.