this Technology is one of most advanced production methods of potassium sulfate--- Mannheim Process method. the core is updated new reaction furnace based upon the basis of Dry baking method to produce the potassium sulfate. under the support of the Special equipment, it has resolved the abrasion and the corrosion under the Condition of high temperature and strong acid and the process problem of Continuous output. Comparing with the same equipment from foreign countries, its Outstanding characteristics are little investment, short building duration (four to six months), high atomization, reliable quality, high heating Efficient, high output, and environment protective. the design, fabrication, Installation, production process, inspection and testing of this whole set of Technique and equipment, are completed by ourself. We have Successfully transferred the whole set of equipment and technique to many firms In Philippines, Indonesia, India, Egypt etc.

One furnace capacity is 10,000 t/y K₂so₄and 12,000 t/y hydrochloric Acid (31% HCl).

Specification of finished products

 (K₂so₄)                                                

  ( HCl )