Attapulgite

Processing Technology

3D Map of MTW Grinding Plant

3D Map of LM Grinding Plant

Application of Attapulgite powder

Viscosity Adsorptivity

1. Animal food binder: use attapulgite to connect various nutrition together, it need 120mesh, 150mesh, 200mesh, and water content should be -15%;
2. Fertilizer binder: it needs 100mesh, 120mesh, 150mesh, water content should be -15%;
3. Foundry sand binder: it needs 100mesh, 150mesh, 200mesh, water content should be -15%;
4. Cat Litter: it needs 10-30mesh, 20-40mesh or 200mesh with followed pelleting procedure, water content should be -15%;

The processed attapulgite clay products are ideal adsorbents, food processing aids and food additives, and can replace activated carbon. It can not only decolorize, but also deodorize and deodorize, remove heavy metal ions and carcinogens, and has a certain selectivity, which provides convenience for production. It can be used as a refrigerator deodorant, sewage treatment agent, household water purifier, Oil refining decolorizing agent, the effect is very obvious.

Attapulgite standard for decolourization application(J/T2266-2014)

Index	Product Quality Class
	1	2	3
Residue (+0.075mm)/%	≤15.0
Moisture /%	≤10.0
Bulk density/%	0.30~1.00
Free acid/%	≤0.20
Decolourization rate/%	≥80.0	≥75.0	≥70.0
Pb/(mg/kg)	≤30.0
As/(mg/kg)	≤2.0