2 results about "Cetane Improver" patented technology

The application discloses an environment-friendly and energy-saving diesel engine clean fuel, and particularly relates to the technical field of clean fuel.The environment-friendly and energy-saving diesel engine clean fuel is prepared from an additive and kerosene in a mass ratio of 1:(300-430).The additive comprises the following raw materials in parts by mass: a cetane improver 40-62 parts, an anti-knock agent 5-10 parts, an anti-corrosion agent 15-30 parts, dimethyl silicone oil 8-10 parts, and a cleaning agent 3-6 parts.The additive is mixed with kerosene, the stability of the fuel is further improved, the utilization rate of the fuel is improved, so that the prepared clean fuel can be effectively combusted in use, and environmental pollutants generated in the combustion process are reduced.

The invention relates to a marine fuel composition comprising additivated CNSL and an improved cetane number. The composition comprises: - 65% to 99% by mass of a first component (a) comprising a fossil base, this first component having a sulfur content of at most 1.5% by mass, preferably of at most 1% by mass, more preferably of at most 0.7% by mass, and a flash point of at least 60°C, - 1% to 35% by mass of a second component (b) consisting of cashew nut shell liquid (CNSL), - 500 to 5000 ppm by mass of an additives composition (c) with respect to the sum of the masses of components (a) and (b), said additives composition (c) comprising: (i) one or more cetane improver additives, (ii) one or more deposit reducing additives.