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