Mannheim method for production of potassium
sulfate; furnace body is made of high temperature resistant and
corrosion resistant alloy steel; high production efficiency and
excellent quality. The heating device developed by our company
uses energy-saving coal-fired furnace which is used to replace gas
producer and other heating modes; direct coal-fired heat-supply,
less investment, simple operation, energy conservation and
environmental protection; Several modified Mannheim furnaces can
share a set of hydrochloric acid recycling equipment; saving coal,
electricity and manpower; daily feed (KCL) ****5 tons/day to
produce ****3 tons of potassium sulfate; annual output of potassium
sulfate ****0 tons - ****0 tons and hydrochloric acid- ****0 tons -
****0 tons. For conventional potassium sulfate production
installation (silicon carbide reacting furnace); single-set feed
(KCL) ****1 tons/day; daily output of produce potassium sulfate:
****6 tons /day; annual output ********0 tons. Process innovations: high yield, low energy
consumption, low power consumption, large output, high hydrochloric
acid absorption efficiency, energy saving coal-fired furnace used
to replace gas producer, steady production, greatly reduced
production cost
