Calcium oxide

Calcium oxide氧化钙
7.1. Appearance trait: molecular formula CaO, white or slightly grayish yellow block or powdery solid.
7.2. Product use: It is mainly used as the main raw material for building materials, metallurgical flux, calcium compound and caustic soda. Treatment of alkaline pulp waste in the paper industry. Used for the purification of various wastewater. Agriculture, metal processing, food, petrochemical, metallurgy and leather.
7.3. Production of main raw materials: suitable raw materials such as limestone, coke or anthracite.
7.4, the main process of production: crushing "roasting" crushing "screening" packaging.
7.5. Main equipment for production: crusher, roaster, pulverizer, high-efficiency cyclone, circulation tank, etc.
7.6, product quality: CaO content% ≥ 82.
7.7.  select ion of production equipment: common type, first type, high type.
7.8. Environmental protection: According to the configuration of process equipment, wastewater and waste gas can be treated.
7.9. Investment situation: According to the advanced level of the product output, raw material content and other components and equipment.