FIELD: chemistry.
SUBSTANCE: invention relates to the method of propyleneoxide production, which includes at least two stages (i) and (ii): (i) catalyst consisting of at least one poromeric oxide material; (ii) interreaction of propene and hydroperoxyde at least in one nitrile as a solvent or in the mixture of solvents having at least one nitrile with the catalyst according to (i), whereby al least one poromeric oxide material is titanium zeolite which has X-ray graphical reference to MWW-type structure. The subject matter is also catalytic formed body for propyleneoxide production on basis of before mentioned ziolite.
EFFECT: selectivity improving of propyleneoxide production towards following loose oxidation products.
9 cl, 6 ex
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