Calciumchloridehexahydrate 74%

Calcium chloride, a salt consisting of chlorine and calcium, and the chemical formula is CaCl2. Slightly bitter, tasteless. It is a typical type of halide ions at room temperature, white, hard particles or fragments. It is commonly used in the application of refrigeration equipment, such as salt water, road ice melting agent and desiccant. Because it is easy to absorb moisture in the air so [5] deliquescence, anhydrous calcium chloride in the container must be sealed storage. Calcium chloride and its hydrate and solution have important application value in food manufacturing, building materials, medicine, biology and so on. Calcium chloride has prominent adsorption capacity and low desorption temperature, and has great application prospects in the adsorption and separation of ammonia. However, due to calcium chloride is not easy to form a stable porous material, and the contact area of gas ammonia is small, and in the process of adsorption and desorption, easy expansion, agglomeration, so it is difficult to put into practice in this area. The contact area of calcium chloride and ammonia gas can be greatly enhanced on the carrier with high specific surface area. The related studies have shown that the composite adsorbent prepared by calcium chloride on the molecular sieve has better adsorption performance and stability than the single adsorbent.