Study on the Development,Utilization and Guarantee of Chemical Limestone Resources in China
Chemical limestone is the material basis for the development of calcium carbide,soda ash and other industries in China.In order to ensure the healthy and stable development of China's calcium carbide and soda ash industries,in this paper wecomb the reserves,development and utilization of China's chemical limestone resources,as well as the development status and market trend of calcium carbide,soda ash and other industries,and analyze the guarantee ability of chemical limestone resources through the calculation method of static guarantee years.In this paper,we think that China's chemical limestone mines are mainly small-scale;The overall production of calcium carbide limestone mines in China has maintained a fluctuating upward trend,while the overall production of alkali making limestone mines has shown a gentle fluctuation trend;The overall consumption of chemical limestone in China is on the rise,and the consumer market is influenced by technological innovation and the world economic market;China has abundant chemical limestone resources,with a moderate level of guarantee for the resources of calcium carbide limestone and alkali making limestone.We suggest further increasing the exploration of domestic chemical limestone resources,eliminating areas with low or blank work levels,and ensuring the high-quality development of chemical limestone exploration;We suggest strengthening the unified planning and management of the exploration and development of chemical limestone resources,strengthening the standardization construction of mines,and utilizing resources reasonably and efficiently,and developing green mining.
chemical limestonedevelopment and utilizationguarantee levelresourceChina
国家科技期刊平台
NSTL
万方数据
