Recently, an annual production capacity of 700,000 tons of industrial alkali project was started in Henan. The construction period of the project is from 2010 to 2011, with a total investment of 1.2 billion yuan. It is currently preparing for construction. The construction content of this project is an annual output of 700,000 tons of industrial alkali. The key equipment includes generators, boilers, frequency converters, automatic control systems, water treatment equipment, synthesis towers, reaction vessels, calcium carbide furnaces, electrolytic tanks, and ventilation equipment.
It is understood that the annual production of 700,000 tons of industrial alkali project, the main raw materials from the self-owned salt field mining for use by Shandong Shouguang Guohong Salt Chemical Co., Ltd. to provide. Alkali production base process, using salt as a raw material through a normal pressure carbonation, secondary injection of ammonia, liquid ammonia refrigeration, external cooling crystallization, the original salt washing, a salt addition, reverse merger, light gray rotary calcination process.
The product is widely used in glass manufacturing, machinery manufacturing, the country's annual demand is about 12 million tons, only the annual demand in Luoyang area reached 3 million tons. The product has a broad market prospect, with considerable economic and social benefits.
It is understood that the annual production of 700,000 tons of industrial alkali project, the main raw materials from the self-owned salt field mining for use by Shandong Shouguang Guohong Salt Chemical Co., Ltd. to provide. Alkali production base process, using salt as a raw material through a normal pressure carbonation, secondary injection of ammonia, liquid ammonia refrigeration, external cooling crystallization, the original salt washing, a salt addition, reverse merger, light gray rotary calcination process.
The product is widely used in glass manufacturing, machinery manufacturing, the country's annual demand is about 12 million tons, only the annual demand in Luoyang area reached 3 million tons. The product has a broad market prospect, with considerable economic and social benefits.
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