Brucite Granule with Competitive Market Price  

Fertiliser containing magnesium is as the important component part of agricultural composite fertilizer, particularly brucite powder is because its abundant raw material, cheap, be widely used in and be used for replenishing the required trace element of farm crop in the composite fertilizer, supply mostly is brucite powder greatly in the market, it is when mixing with other fertilizer and using, because dust causes environmental pollution and waste greatly easily.Present brucite fertiliser granulates exists not only that hardness is low, the disintegration rate is low and the low defective of solubility in citric acid MgO content, and its granulation process complexity, cost of manufacture height, has limited their application. Summary of the invention The object of the present invention is to provide a kind of hardness height, disintegration rate height and solubility in citric acid MgO content height, and the brucite granular fertilizer that granulation process is simple, co…