| 摘要 |
FIELD: chemistry.SUBSTANCE: one version involves providing water and a water-soluble oxygen-containing hydrocarbon, including a COhydrocarbon, in an aqueous liquid phase and/or vapour phase, providing H, conducting liquid and/or vapour-phase catalytic reaction of the oxygen-containing hydrocarbon with Hin the presence of a deoxygenation catalyst at deoxygenation temperature and at deoxygenation pressure to obtain a reaction stream of oxygenate which contains a COhydrocarbon, and conducting liquid and/or vapour-phase catalytic reaction of the oxygenate in the presence of a condensation catalyst at condensation temperature and at condensation pressure to obtain a Ccompound, where the Ccompound includes a compound selected from a group consisting of Calcohol, Cketone, Calkane, Calkene, Ccycloalkane, Ccycloalkene, aryl, condensed aryl and mixture thereof; and where (a) the deoxygenation catalyst and the condensation catalyst are chemically different, or (b) deoxygenation temperature ranges from about 80°C to about 300°C, and condensation temperature ranges from about 325°C to about 375°C. The invention also relates to apparatus for realising said method.EFFECT: invention provides a method of processing biomass using catalytic methods.20 cl, 56 ex, 13 tbl, 19 dwg |
