Petro China DaQing petrochemical branch company 3.5 tons/year of petroleum sulfonate project go into

At 2/9/2014 , Petro China DaQing petrochemical branch company 3.5 tons/year of petroleum sulfonate project go into trial production. This device is currently the largest petroleum sulfonate industrial production equipment.

  • s
    Sytech
    Senior Process Engineer
  • June 9, 2026
  • 1 min read
Petro China DaQing petrochemical branch company 3.5 tons/year of petroleum sulfonate project go into

At 2/9/2014 , Petro China DaQing petrochemical branch company 3.5 tons/year of petroleum sulfonate project go into trial production. This device is currently the largest petroleum sulfonate industrial production equipment.

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