METHOD FOR INTERACTION OF ORGANIC COMPOUND WITH HYDROPEROXIDE Russian patent published in 2006 - IPC C07D301/12 C07D301/19 C07D301/32 B01J19/00 B01J29/89 

Abstract RU 2290400 C2

FIELD: organic chemistry, chemical technology.

SUBSTANCE: invention relates to a method for interaction of an organic compound with hydroperoxide. Invention describes a continuous method of interaction of organic compound comprising at least one C-C-double bond with hydroperoxide in the presence of a catalyst. Method involves interaction of organic compound at the reaction step (R1) under the range of the own pressure below 100 bars, temperature in the range 0-120°C and in the molar ratio of reacting organic compound to hydroperoxide in the range 0.7-20 with hydroperoxide in the presence of a zeolite-containing catalyst to yield at least one flow of the product (P1). Then at least one flow of the product (P1) is fed to intermediate treatment (Z1) wherein (Z1) forms at least one the hydroperoxide-containing product flow (PZ1) and wherein the intermediate treatment represents distillation separation of hydroperoxide from at least one the product flow (P1) or addition of a base to at least one the product flow (P1) and at least one the product flow is fed to at least in the reaction step (R2) wherein under pressure in the own pressure up to 100 bars, temperature in the range 0-120°C and in the molar ratio of the reacting organic compound to hydroperoxide in the range 0.7-20 hydroperoxide is subjected for interaction with an organic compound in the presence of a zeolite-containing catalyst to yield at least one the product flow (P2) wherein at least one of reaction steps (R1) and (R2) the method involves using the reactors system comprising at least two reactors joined in parallel. Also, invention describes a device for carrying out the interaction of an organic compound with hydroperoxide.

EFFECT: improved method for interaction.

9 cl

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RU 2 290 400 C2

Authors

Mjuller Ul'Rikh

Teles Khoakim Ehnrike

Riber Norbert

Val'Kh Andreas

Bassler Peter

Refinger Alvin

Ventsel' Anne

Kharder Vol'Fgang

Dates

2006-12-27Published

2001-03-19Filed