Acetylene has a wide range of downstream applications and the development of my country’s industry structure is unreasonable

Acetylene, a kind of industrial gas, is a bulk gas with the molecular formula C2H2. It is also known as air coal and calcium carbide gas. It appears as a colorless gas at room temperature. Pure acetylene is odorless, but industrial acetylene has a garlic smell because it contains hydrogen sulfide, phosphine, arsine and other…