The boundaries of the chemical industry, then, are somewhat confused. Its primary raw materials are the fossil fuels (coal, natural gas, and petroleum), surroundings, water, salt, limestone, sulfur or an equivalent, and some specialized recycleables for special items, such as phosphates and the mineral fluorspar.

The chemical industry comprises the firms that produce industrial chemicals. Central to the modern world Air Compressor For Production Of Chemical Raw Materials china economic climate, it converts raw materials (oil, gas, air, drinking water, metals, and minerals) into a lot more than 70,000 different products.