HOUSTON, April 23 (Reuters) - Royal Dutch Shell Plcrestarted the large crude distillation unit (CDU) at its 340,000barrel-per-day (bpd) joint-venture Deer Park, Texas, refinery onTuesday, said sources familiar with plant operations.
The 270,000 bpd DU-2 CDU and associated vacuum distillationunit (VDU) were shut on Thursday by a malfunctioning pump, thesources said. Shell worked over the weekend to repair the pump.
(Reporting by Erwin Seba)