Domestic potash producer for the development of new production technology - Appropriate chemical industry

potash production technology on the market now basically is given priority to with ion exchange method, this method is the independent development and can be widely used, and the introduction of international advanced level of ionic membrane electrolysis & ndash; The carbonization method.

potash use of ion exchange method and carbonization method are obvious shortcomings, is not very suitable for the rapid development of potassium carbonate industry in China. So our potash manufacturer has been in research and development of new production processes, including improved organic amine method, rotary continuous ion exchange and solvent extraction method.

organic amine method used to be a production process is generally used to potash manufacturer, but then was eliminated because of its own shortcomings, the current domestic potash manufacturer with advanced technology to improve the original method of organic amine, people call it improved organic amine method. The improvements of organic amine method made up for the disadvantages of organic amine method, before implement the try the expansion of industrialization in the true sense.

potash factory introduction of foreign advanced technology, using rotary continuous ion exchange system, through continuously improve, this technology is mature and reliable, has the international advanced level, can become the main technology of leading the development of potassium carbonate industry.

there is a kind of solvent extraction, potash, manufacturers in the production of sodium carbonate on the basis of the couplet soda was improved, using organic solvent to extraction, make potassium carbonate crystallization precipitation in aqueous solution.

potash manufacturers to develop new production process at the same time, also want to consider environmental problems and economic benefits, so as to develop for a long time.