Limestone is a common non-metallic mineral, Travertine Stone is a very valuable resource. Limestone is a trade name of limestone as a mineral raw material. Limestone in the history of human civilization, with its wide distribution in nature, easy to obtain the characteristics and is widely used.
As a major building material has a long history of mining, in modern industry, limestone is the manufacture of cement, lime, calcium carbide main raw material, Travertine Stone metallurgical industry is an indispensable flux limestone, high-quality limestone by ultra-fine grinding, Used in the manufacture of paper, rubber, paint, paint, medicine, cosmetics, feed, sealing, bonding, polishing and other products.
Limestone can also be used to make glass, soda ash, caustic soda, iron ore with limestone as a flux, remove the gangue, with lime to do slagging materials, remove sulfur, phosphorus and other harmful impurities.
In life, limestone processing made of pure powder calcium carbonate,Travertine Stone used as rubber, plastic, paper, toothpaste, cosmetics and other fillers. Agriculture, with lime prepared lime sulfur mixture, Bordeaux and other pesticides. The application of hydrated lime in the soil neutralizes the acidity of the soil, improves the structure of the soil, and supplies the calcium needed for the plant. Spray the trime with lime to protect the trees.
Chemical industry using the use of limestone chemical processing made of calcium chloride, calcium nitrate, calcium sulphate and other important calcium salt, Xinjiang, Travertine Stone China limestone reserves, in view of the huge economic value of limestone mining in recent years to vigorously develop the limestone powder processing industry , And achieved good economic benefits.
With the continuous progress of science and technology and the development of nanotechnology, limestone applications are being further widened. Limestone crushed by the mill can be applied in many areas, and achieved considerable economic benefits, limestone powder processing industry in recent years gradually heat.
Limestone is not only an important raw material for cement and iron and steel industry. With the development of science and technology, it is widely used in water and ash, Travertine Stone smelting, cement, chemical, power plant desulfurization and papermaking industries, and can replace the plastic pipe village, Packaging materials, is a new type of environmentally friendly raw materials, market demand is increasing year by year, is the 21st century, the most dynamic environmental protection, one of the green mineral resources.
At present the country is mining limestone mines have more than 6,000, but most of the mine is the civilian population. With the continuous expansion of the scale of enterprises, Travertine Stone there are quite a lot (including large and medium-sized) enterprises do not own mines, mining by the acquisition of limestone production, especially in the past two years put into production part of the 2000t / d production line also rely on the acquisition of limestone " "
Mineral limestone is generally not mining design, indiscriminate digging, where good "eat" to "eat" where, where to meet customer requirements on the mining where, resulting in a great waste of limestone resources. Travertine Stone At present, the utilization rate of limestone mine resources is more than 90%, while the utilization rate of mineral resources is only 40%. The utilization rate of limestone is estimated to be about 60% due to the large amount of mining.