Post-freeze petrochemical restart efforts continue on US Gulf Coast By admin Posted February 25, 2021 In In the News Post-freeze petrochemical restart efforts continue on US Gulf Coast2021-02-252021-02-25/wp-content/uploads/liberty-petroleum-icon-logo2.pngLiberty Petroleum Corp/wp-content/uploads/liberty-petroleum-icon-logo2.png200px200px US Gulf Coast petrochemical producers continued efforts Feb. 25 to assess damage from sustained sub-freezing…