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      ENGINEERING
      exhaust gas recovery project in a factory
      A "poly" exhaust gas recovery project of a petrochemical and plastics plant, the total investment of the project is 33 million yuan, which can recover 3600 tons of hydrocarbon rich gas in one year. Ethylene and propylene account for 55-60% in the recovered gas, and 400 tons of hexane liquid. The recovered exhaust gas is more than 15 million yuan for the company's annual efficiency. At the same time, the serious pollution caused by the burning of torch to the environment is no longer an issue, and Sinopec was listed as the key environmental control and synergistic project of the enterprise.
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