PROCESSO PARA A PREPARACAO DE SUBSTANCIAS AROMATICAS

Aromatic substances are produced from diterpene fractions in a solvent which is oxidized in the absence of photochemically active radiation. The oxidation is performed with an oxidizing agent in the presence of a catalyst. The oxidizing agent is selected from oxygen, peroxo compounds, halogenates an...

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Hauptverfasser: VOLKER HEEMANN, WERNER HASS
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creator VOLKER HEEMANN
WERNER HASS
description Aromatic substances are produced from diterpene fractions in a solvent which is oxidized in the absence of photochemically active radiation. The oxidation is performed with an oxidizing agent in the presence of a catalyst. The oxidizing agent is selected from oxygen, peroxo compounds, halogenates and periodates. The catalyst is selected from compounds of tin, lead, cerium, and transition metals of groups Ib, IVb, Vb, VIb, VIIb and VIII.
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subjects CIGARETTES
CIGARS
HUMAN NECESSITIES
MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING ORCHEWING
SMOKERS' REQUISITES
SNUFF
TOBACCO
title PROCESSO PARA A PREPARACAO DE SUBSTANCIAS AROMATICAS
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