Latest News

Sources say that the Marathon refinery in Texas has restarted its diesel and gasoline units.

Sources say that the Marathon refinery in Texas has restarted its diesel and gasoline units.

Marathon has restarted the diesel and gasoline production units at its Galveston Bay refinery, which produces 631,000 barrels per day (bpd). This was confirmed by people familiar with the plant's operations on Tuesday.

Sources said that the refinery's residual hydrotreater unit (RHU), which produces 64,000 bpd, is shut down completely following an fire on the 14th of June. The date for restarting this unit has yet to be determined.

Marathon's spokesperson didn't respond to our request for comment.

Sources said that the 140,000-bpd fluidic catalytic unit-3 (FCCU-3), which produces gasoline, was shut down over the weekend. Production resumed on Monday.

A compressor failure shut down the Ultracracker, which produces 60,000 bpd of diesel. This happened on July 9, 2009. According to sources, it was repaired until late last week.

FCCUs convert gas oil to gasoline using a fine powder catalyst. The Ultracracker, a hydrocracker, uses a high-pressure catalyst in the presence hydrogen to convert gasoline to diesel.

The RHU has three units that use hydrogen to remove sulfur in motor fuels, according to US environmental regulations. The fourth unit, a hydrocracker, converts residual crude into diesel.

According to the U.S. Energy Information Administration, the Galveston Bay Refinery has the second largest capacity in the United States. (Reporting and editing by Janane Vekatraman; Erwin Seba)

(source: Reuters)