Indian Oil Corporation, two domestic engine makers working on 5 pc ethanol blending in diesel

Indian Oil and two domestic engine makers are actively working on 5 per cent ethanol blending in diesel, a senior official of the country’s largest oil firm said on Monday. Indian Oil Corporation Director (R&D) SSV Ramakumar said that experimental work is going on at its laboratory and the R&D centres of the two engine manufacturers.

“Two key Indian heavy-duty diesel engine makers, Indian Oil and one of the other oil marketing companies are very actively working on blending 5 per cent of ethanol in diesel,” he said in an event organised by automobile industry body SIAM.

He noted that one of the main apprehensions is that the blending might have some issues with the fuel injectors.