Development prospect and advantages of calcium carbonate industry

① From the point of production products, the market prospect is broad. First, it has a wide range of applications. According to different grades and uses, calcium carbonate is divided into more than 30 varieties, which are widely used in plastic, plastic steel, rubber, cable, paper-making, medicine, food, coating, chemical industry and other fields. At the same time, with the advocacy of green environmental protection concept and the continuous maturity of nanotechnology, the market space of calcium carbonate industry will be further broadened. Second, the demand for dosage is large. According to relevant data, China produces more than 10,000 tons of calcium carbonate 10 every year, including 6 million tons of light calcium carbonate, ranking second in the world after the United States in terms of output and consumption. In the past two years, the consumption of calcium carbonate in China has increased by 25%, and the supply of high and medium-grade products is in short supply, requiring a large number of imports. Third, the product has many uses. On the one hand, adding calcium carbonate can improve the performance of the product. Light calcium carbonate products can change the processability and mechanical properties of products, and increase the surface smoothness and bending flexibility; On the other hand, the filling amount of calcium carbonate is increased. Can greatly reduce the product cost. In recent years, because the cost of plastic and rubber products has increased greatly, increasing the filling amount of light calcium carbonate can reduce the cost and improve the benefit.

② From the perspective of industrial development, the industry is promising. The development of calcium carbonate industry is conducive to the transformation and appreciation of resources. After primary processing, the raw material is converted into calcium carbonate, and the product value is increased from 40 yuan/ton to 500 yuan/ton, so the resource advantage can be quickly converted into economic benefits. Second, it is conducive to the role of radiation. Gao 'an City has unique conditions to introduce and develop downstream industries such as plastics and rubber coatings with calcium carbonate as raw and auxiliary materials, especially plastic products such as plastic pipe fittings, plastic steel and soles. The addition of light calcium can reach more than 15%, which can greatly reduce the production cost and improve the economic benefit, and has a strong attraction to attract related supporting enterprises to settle down. In addition, with the rapid development of light calcium carbonate leading products and its supporting products such as plastics, it can also promote the synchronous development of mining, transportation and catering.