FUEL COMPOSITION BASED ON PARAFFINIC HYDROCARBONS

• Main Authors: DAUPHIN ROLAND, DELORME GERALDINE
• Format: Patent
• Language: Chinese; English
• Published: 22.10.2021
• 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 subject matter of the present invention is a fuel composition which comprises at least 85% by weight of one or more fractions of hydrocarbons having a distillation range within the range extending from 100 to 400 DEG C and has a paraffin content greater than or equal to 90% by weight; at least a first additive consisting of a particular quaternary ammonium salt; and at least a second additive consisting of a phenolic antioxidant. The subject matter of the invention is also the use of a composition of additives comprising the first and second additives, for improving at least one property of a paraffin-rich fuel composition. 本发明的主题为燃料组合物，其包括-至少85重量％的具有在从100℃延伸到400℃的范围内的馏程并且具有大于或等于90重量％的链烷含量的一种或多种烃级分；-至少一种由特定季铵盐构成的第一添加剂；和-至少一种由酚类抗氧化剂构成的第二添加剂。本发明的主题还为包括所述第一和第二添加剂的组合物用于改善富含链烷的燃料组合物的至少一种性质的用途。