LUBRICITY IMPROVING ADDITIVE COMPOSITION FOR LOW SULFUR DIESEL FUEL

• Main Authors: PRAKASH, SHANTI, SWAMI, KRISHNAN, KUMAR, KUMAR, AJAY, TULI, DEEPAK, KUMAR, RAJE, NIRANJAN, RAGHUNATH, ARORA, AJAY, KUMAR, VERMA, RAM, PRAKASH, RANJAN, RAJIV, SARIN, RAKESH
• Format: Patent
• Language: English
• Published: 30.04.2014
• Subjects: ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; CHEMISTRY; FIRELIGHTERS; FUELS; FUELS NOT OTHERWISE PROVIDED FOR; LIQUEFIED PETROLEUM GAS; LUBRICANTS; METALLURGY; NATURAL GAS; PEAT; PETROLEUM, GAS OR COKE INDUSTRIES; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K; TECHNICAL GASES CONTAINING CARBON MONOXIDE

THE PRESENT INVENTION RELATES TO A ADDITIVE COMPOSITION FOR USE AS LUBRICITY IMPROVER FOR LOW SULPHUR DIESEL, COMPRISING E) 0.1-10% BY WEIGHT OF ESTER DERIVATIVE DERIVED FROM CASHEW NUT SHELL LIQUID (CNSL ESTERS) OF FORMULA F) 0.1-10% BY WEIGHT OF ESTER DERIVATIVE DERIVED FROM CASHEW NUT SHELL LIQUID OF FORMULA G) 50-95% BY WEIGHT OF FREE FATTY ACID OF THE FORMULA RCOOH IN WHICH R REPRESENTS AN ALKYL/ALKENYL GROUP WITH 12 TO 24 CARBON ATOMS.H) 1-30% BY WEIGHT OF SYNTHETIC ESTERS DERIVED ESTERIFYING TRI, TETRA, PENTA HYDRIC ALCOHOLS WITH CARBOXYLIC ACIDS SUCH AS LAURIC, PALMITIC, LINOLEIC, RICINOLEIC ETC.