MHP is the abbreviation of mixed hydroxide precipitate. The source of MHP can be prepared from laterite nickel ore through high-pressure acid leaching technology (HPAL), or it can be prepared from battery black powder. MHP is gray-green powder, soluble in water. It is an intermediate product of nickel, which can generally be used to make nickel sulfate, refined nickel cobalt hydroxide, nickel plate and other products.

MHP is the abbreviation of mixed hydroxide precipitate. The source of MHP can be prepared from laterite nickel ore through high-pressure acid leaching technology (HPAL), or it can be prepared from battery black powder. MHP is gray-green powder, soluble in water. It is an intermediate product of nickel, which can generally be used to make nickel sulfate, refined nickel cobalt hydroxide, nickel plate and other products.

MHP is prepared by high-pressure acid leaching technology (HPAL) using laterite nickel ore as raw material. Nickel cobalt hydroxide can prepare nickel sulfate, nickel sulfate is one of the core components of the cathode material precursor of ternary lithium battery, and ternary lithium battery is one of the important directions of power battery development, and the future market space is large. At this stage, the proportion of nickel sulfate prepared from nickel cobalt hydroxide is about 50%, and nickel cobalt hydroxide is still the main source of raw material for nickel sulfate.