Taking the Xing 'an liquid gas storage tank station as an example, the paper predicts the range of environmental effect in the exploding accident, and then puts forward the emergency countermeasures.

If warmer carbon dioxide gas is desired, vapor is withdrawn from the vapor space in the storage tank and superheated. Bulk storage tanks are filled by liquid transport trailers.

Liquid level of storage tank at sewage station is one of the important parameter of gathering and transferring process of oil and gas fields.