Potassium Humate Manufacturing process

1.raw material
1.1 Select leonardite or lignite
1.2Natural oxidization for more than 3month
1.3Crushing into fine powder
2.Chemical reaction
2.1Supply raw material to reaction tank
2.2Treat humic acid raw material with alkaline (KOH) at certain ratio under high pressure and temperature,complete reaction.
3.Sedimentation
Transfer the dilution into first-sedimentation tank keep still for sometime separate humin and other impurities,then pump into second sedimentation tank.
4.Filtering
Pump the dilution after sedimentation into centrifugal constantly to get high purity humate liquid.
5.Three type of Drying
5.1Flake type through rolling drying machine
5.2Powder type through spray tower.
5.3Solar drying into crystal form

Potassium Humate Functions

1.Could be used as additive for fertilizer to promote plants growth and increase soil fertility.
2.Animal feed .For poultry fish crab and so on
3.Industrial use.Used as coke binder
4.Ceramics additive
5.Oil drilling agent