With growing environmental consciousness, Guwahati Refinery, Indian Oil Corporation Limited has also ventured into ecologically friendly fuel and subsequently installed 3 new units: the ISOSIV, the Hydrotreater and the INDMAX. The ISOSIV unit produces Lead Free Petrol by the Molecular Sieve Technology, which separates Octane rich MS components from feed naphtha. The Hydrotreater Unit (HDT) enables the Refinery to produce High Speed Diesel of very low sulphur and cetane number conforming to BIS specifications.
Guwahati Refinery, a part of Indian Oil Corporation Limited, has made efforts towards environmental sustainability by installing three new units: ISOSIV, Hydrotreater, and INDMAX. The ISOSIV unit uses Molecular Sieve Technology to produce Lead Free Petrol from feed naphtha. The Hydrotreater Unit (HDT) allows for the production of High Speed Diesel with low sulphur and cetane numbers that meet BIS standards.