The 
boundaries of the chemical industry, then, are somewhat confused. Its primary raw materials are the fossil fuels (coal, natural gas, and petroleum), surroundings, drinking water, salt, limestone, sulfur or an equivalent, and some specialized Air Compressor For Production Of Chemical Raw Materials china recycleables for special products, such as for example phosphates and the mineral fluorspar.
The chemical industry comprises the companies that produce commercial chemicals. Central to today’s world economy, it converts raw materials (oil, gas, air, water, metals, and minerals) into a lot more than 70,000 different products.