Messi Biology is guided by circular economy, all the components of raw materials are recycled and utilized without discharging waste, waste gas and waste residue to the environment. The raw material MgCl2, NH3, NH4HCO3 three substances, the production of active magnesium oxide as the main product; NH4Cl as a by-product; calcination produces CO2, part of the recovery for carbonization, recycling, saving raw materials ammonium bicarbonate, part of the absorption, compression, cooling recovery of dry ice, used in pharmaceutical and food industries, to solve the greenhouse effect gas CO2 utilization, effective protection of the environment. The mother liquor is recycled and not discharged, ensuring that all kinds of materials can be effectively used, which is in full compliance with the requirements of circular economy.
The price of marine energy is high, dolomite and hydromagnesite, the price is low, so magnesium to non-mineral-based production of magnesium salt products. But the magnesium ore as raw material, its product purity is difficult to achieve, especially the northwest development of salt lake brine and water magnesite chloride development and application has been greatly developed, magnesium chloride as raw material production of magnesium salt enterprises are increasing, its process route is diverse, technology and often overcome.
Messi Biology brine – ammonia production of magnesium hydroxide crystalline particles, easy to filter, filter cake water content ≤ 18%, magnesium hydroxide purity ≥ 99.0%. Magnesium chloride as raw material to produce high purity magnesium salt to provide technical assurance. Enterprises to ammonia, ammonia, ammonium bicarbonate as a precipitant, some take the recovery of by-products – ammonium chloride; some use lime steam ammonia, so that...
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