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