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The first industrial calibration test of C_4 alkynes hydrogenation technology for recovery of butylenes developed by the PetroChina Petrochemical Research Institute has been accomplished in the 20 kt/a unit for recovering butylenes via C_4 alkynes hydrogenation
The first industrial calibration test of C_4 alkynes hydrogenation technology for recovery of butylenes developed by the PetroChina Petrochemical Research Institute has been accomplished in the 20 kt / a unit for recovering butylenes via C_4 alkynes hydrogenation