With the demand for petroleum products gradually picking up, Indian Oil Corp. (IndianOil) has restarted several process units at its refineries that were down due to the lockdown. With throughputs gradually picking up pace, the refineries are currently operating at about 60% of their design capacities with plans to scale up to 80% of the design levels by the end of the month.
Similarly, IndianOil has resumed manufacture of petrochemical intermediates like high-density polyethylene (HDPE) and polypropylene at its Panipat complex. With the demand for these grades likely to increase even further in the coming days, the naphtha cracker as well as the mono-ethylene-glycol (MEG) plant at Panipat are back in operation. The polypropylene plant at Paradip will also resume operations in a couple of days and other polymer units are also being readied to go online this month itself. The revival of the Panipat naphtha cracker will also facilitate further increase in refinery crude oil throughputs.
Even though the nationwide lockdown had severely impacted the entire value chain of petroleum products, IndianOil has kept all its refinery units on ‘hot’ standby to be ready for scale-up to higher throughputs once the product demand picks up.
The corporation’s refineries were operating full throttle before the COVID lockdown but had to curtail throughputs and bring operations down to nearly 45% of design capacities by the first week of April 2020 in view of product containment issues forced by a steep drop in demand. Despite substantial reductions in sales of petrol, diesel, ATF, fuel oil, bitumen, etc., there was a spike in demand for LPG cooking gas and the refineries responded to the challenge by improving LPG yield from units like FCC/IndMax, etc.
Similarly, IndianOil’s naphtha cracker at Panipat was primed to operate well over its design capacity in March 2020 but had to reduce throughput substantially, and even shut down a few units, due to a build-up in polymer product stocks as well as logistics issues in the wake of the lockdown. With the gradual lifting in lockdown restrictions, several downstream industries in the plastics packaging, medical supplies and food packaging sectors have resumed operations from late April 2020. As a consequence, dispatches of polymer grades such as BOPP, GPBM, PP raffia and PP yarn used in these industries have begun from Panipat.
Read the article online at: https://www.hydrocarbonengineering.com/refining/14052020/indianoil-plans-refinery-operation-capacity-scale-up/