Modified calcium aluminate as a purifying agent, with two functions both of coagulability and desaltification, can be produced from industrial waste slag from alumina plant.

利用氧化铝厂工业废渣改性铝酸钙净水剂兼有混凝和脱盐两功能。

CA Cement Clinker is a manufactured commodity which raw materials are high quality limestone and bauxite.The raw materials should be mixed according to suitable ratio to pelletize.

铝酸钙熟料是以经优钙、铝料按适当比例配合，经成型后烧结至部分熔融而制成。