Manufacturer of potassium nitrate production process - the manufacture cycle method Appropriate chemical industry

potassium nitrate is an important inorganic chemical nitrate, play an important role in many industrial production, because the potassium nitrate is dangerous goods, the state control of potassium nitrate products is quite strict.

widely adopted at present domestic manufacturer of potassium nitrate production process is the ion exchange method, some manufacturers is double decomposition method is used to produce potassium nitrate, this technology belong to the domestic advanced technology, has greatly reduce the energy consumption and high utilization rate of raw materials and by-products of the advantages of easy to recycle.

manufacturer of potassium nitrate by double decomposition method of production process in ammonium nitrate and potassium chloride as raw materials, the manufacturer will ammonium nitrate and potassium chloride according to certain proportion to join in the reaction kettle, adding suitable amount of water, to the reaction kettle heating and mixing solution, when the temperature reaches 100, adjust the solution concentration stop heating, to the reaction kettle into the cold water makes its temperature drop to 20, and then put it in the centrifuge, the precipitation centrifuges are within potassium nitrate precipitation, the potassium nitrate and centrifugal dehydration after become coarse potassium nitrate.

potassium nitrate factory in this way can the centrifugal ammonium chloride and ammonium nitrate and potassium chloride raw material, this material can be repeated use. Manufacturer of potassium nitrate to produce crude potassium nitrate for loop operation, can be further get higher purity of potassium nitrate, the resulting products meet national standards.

potassium nitrate manufacturers with excellent production technology, it is imperative that the current domestic potassium nitrate and best-selling in short supply, so the potassium nitrate manufacturers of production equipment and process improvement is also need to be done.