FIELD: chemistry.
SUBSTANCE: present invention refers to the method for preparation of cyclohexyl-o-xylol hydroperoxide which can be used as the source of combined obtaining of xylenols and cyclohexanone and as the initiator of emulsion polymerisation of unsaturated hydrocarbons. According to the invention cyclohexyl-o-xylol hydroperoxide is prepared by oxidation of cyclohexyl-o-xylol with air oxygen at temperature 100-150°C and atmospheric pressure in the presence of catalyst N-hydroxyphthalimide during 1-3 hrs. up to cyclohexyl-o-xylol hydroperoxide concentration 34%.
EFFECT: enhancing of the cyclohexyl-o-xylol hydroperoxide formation rate; decrease of the process time and energy consumption during oxidation process.
1 cl, 2 tbl, 2 ex
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