Universal detergent-dispersion additive for energy-saving fuel oils

摘要

universal additive detergentowo - dispersing agent to energy-efficient gas oils contains 5.0% (m / m) to 80.0% (m / m) of surfactant on the properties of detergentowo - dispersion rods are in the form of alkenylobursztynoimidu00f3w with kationem amoniowym and anionem metyloszczawianowym,forming the product acylowania dimethyl - aminopropyloaminy alkenylobursztynowym anhydride, molecular weight of 750 to 2500 daltons or acylowania metylobisaminopropyloaminy alkenylobursztynowym anhydride, molecular weight of 750 to 1500 daltonsthe reaction acylowania leads in an aromatic hydrocarbon solvent, and xylene from appendix 2 - ethylhexyl against oxalic acid as a catalyst imidyzacji,taking water reaction and obtained monoalkenylobursztynoimid or bisalkenylobursztynoimid undergo reaction with dimetyloszczawianem with mole ratio of monoalkenylobursztynoimidu or bisalkenylobursztynoimidu to dimetyloszczawianu 1.0 1.3 and using acid neodekanowego as katalizat ora, and contains 15% (m / m) to 70% (m / m) of an smarnou015bci, 3.0% (m / m) to 40.0% (m / m) of oxidation inhibitor, 5.0% (m / m) to 30% (m / m) and from liquidity an low-temperature 5,0% (m / m) to 65.0% (m / m) of organic solvent which is a fraction of the aromatic oil boiling point to 230u00b0c in normal conditions, and also possibly 1.0% (m / m) to 2 0,0% (m / m) of a corrosion inhibitor, 1,0% (m / m) to 15% (m / m) demulgatora and / or foaming inhibitor, 0,5% (m / m) to 25% (m / m) of substances of biocidal properties, 1,0% (m / m) to 20% (m / m) deaktywatora metals.