Zul unit, Ez ug south, 9 000 m 3 / h, - 1 unit abl unit, Ez ug nord, 9 000 m 3 / h, - 1 ex-exhaust air, Single ug, 7 500 m 3 / h, - 1 ex-exhaust air, Ez bat, Up to 350 m 3 / h, - 1 ex-exhaust air, Gs, Desulphuriser
, 4 000 m 3 / h, - 6 pcs ex-exhaust air, Gs, Compressor covers, 1 100 m 3 / h, - 1 st.
The refiner will shut its No 1 80,000 bpd residue desulphuriser
unit (RDS), its No 1 84,000 bpd residual fluid catalytic cracker (RFCC) and its No 2 180,000 bpd crude distillation unit (CDU) for 42 days, he said.
7m t/y distillation unit with a Russian process, a 750,000 t/y vacuum distillation unit, a kerosine desulphuriser
, an 80,000 t/y lube oil unit and a gasoil hydrotreater - all using a process from IFP.
It shut a desulphuriser
unit around two or three days ago for planned maintenance on heat exchangers, two of the sources said.
For cold Balance of Plant Components, joint efforts will focus on the desulphuriser
and the water treatment system.
Marathon plans to shut DDS unit HOUSTON: Marathon Petroleum is slated to shut a distillate desulphuriser
(DDS) unit and a hydrogen system at its 240,000 barrels-per-day refinery in Catlettsburg, Kentucky, for planned work next week, according to a notice the company made to state regulators.