METHOD TO CONTROL BY-PRODUCTS OR POLLUTANTS PRODUCED FROM FUEL COMBUSTION (VERSIONS), FUEL COMPOSITION, FUEL DISPERSION AND REDUCTION OF EMISSIONS WITH ITS HELP Russian patent published in 2013 - IPC C10L1/10 C10L10/00 C10L10/02 C10L10/04 

FIELD: oil and gas industry.

SUBSTANCE: invention relates to methods for control of by-products or pollutants produced from fuel combustion, which include combustion of fuel containing a dispersion, which includes a mixture of at least two or at least three metal-containing compounds, in which every metal has medium extent of oxidation +2 or higher, at least one surfactant and at least one organic medium, in which metal-containing compounds are evenly dispersed. The ratio of components in dispersions is as follows, in wt %: mixture of metal-containing compounds - 40-65, at least one surfactant - 5-25, at least one organic medium - balance. The invention also relates to a fuel composition including fuel and the specified dispersion, containing a mixture of at least two metal-containing compounds, and to the fuel dispersion containing at least three metal-containing compounds, at least one surfactant and at least one organic medium in the specified ratios.

EFFECT: usage of dispersions makes it possible to reduce amount of many pollutants released during fuel combustion.

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