weifang yitong chemical co.,Ltd

Calcium chloride, a salt consisting of chlorine and calcium elements, chemically called CaCl2. slightly bitter. It is a typical ionized halide with white, hard pieces or particles at room temperature. Common applications include saline, road melters and desiccants used in refrigeration equipment. Because it absorbs moisture in the air easily to moisture to cause tidal solution, so waterless calcium chloride must be sealed in the container storage. Calcium chloride and its hydrates and solutions are of great value in food manufacturing, building materials, medicine and biology. Calcium chloride has outstanding adsorption capacity and low de-attached temperature to ammonia, which has great application prospect in the synthesis of ammonia adsorption separation. However, because calcium chloride is not easy to form a stable porous material, the contact area with ammonia is small, and in the process of adsorption, desorption is easy to expand, clumps, so it is difficult to put into practical application in this regard. The exposure area of calcium chloride to ammonia can be greatly increased by placing calcium chloride on a high-ratio surface carrier. Relevant studies have shown that the compound adsorbent prepared by placing calcium chloride burden on the molecular sieve has better adsorption performance and stability than a single adsorbent.