FIELD: petrochemical industry; other industries; methods of production of the hydrogen for the fuel composition.
SUBSTANCE: the invention is pertaining to the method of production of hydrogen for the fuel composition. The method of production of hydrogen for the fuel composition from the hydrocarbon fuel composition includes the following stages: preparation of the hydrocarbon fuel composition, which is produced: i) injection of the liquid hydrocarbon raw including the alkylating agent, in contact with the acid catalyst in the conditions, which are effective for alkylation, at least, of the parts of the hydrocarbon raw, where the liquid hydrocarbon raw additionally includes the aromatic compounds, which are alkylated at the stage of the alkylation; and ii) separation from the stage of the alkylation of the low-boiling fraction containing the hydrocarbons and the aromatic hydrocarbons with the lowered concentration in the capacity of the hydrocarbon fuel composition, transformation of the hydrocarbon fuel composition into the hydrogen and optional injection of the produced hydrogen into the fuel composition. The invention makes it possible to raise efficiency of the production process.
EFFECT: the invention ensures the increased efficiency of the production process.
10 cl, 3 tbl, 3 ex
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