The boundaries of the chemical industry, then, are somewhat confused. Its primary raw Air Compressor For Production Of Chemical Raw Materials materials are the fossil fuels (coal, natural gas, and petroleum), air flow, drinking water, salt, limestone, sulfur air compressor for production of chemical raw201909121354496990087or an equivalent, plus some specialized raw materials for special products, 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 recycleables (oil, gas, air, drinking water, metals, and minerals) into more than 70,000 different products.