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Shell's Norco, Louisiana chem plant, refinery finishing overhauls -sources

HOUSTON, Aug 12 (Reuters) - Royal Dutch Shell Plc is restarting the Gas Olefins Unit 1 (GO 1) at its Norco, Louisiana, chemical plant on Monday, sources familiar with plant operations said.

Shell plans to begin restarting the 25,000 barrels per day (bpd) coker in the adjoining 225,300 bpd Norco refinery this week, the sources said. (Reporting by Erwin Seba Editing by Tom Brown)