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(19)

(11)

2 694 545

(13)

(51)

IPC

C07C409/44(2006-01-01)

C07C407/00(2006-01-01)

C25B3/10(2006-01-01)

C01B15/22(2006-01-01)

(21) (22)

Application

2018108021, 2018-03-05

(24)

Start date

2018-03-05

(22)

Actual filing date

2018-03-05

(45)

Published

2019-07-16

(72)

Inventor

Magomedov Akhmed AbdurakhmanovichKhidirov Shagabudin Shajdabekovich

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Obrazovatelnoe Uchrezhdenie Vysshego Obrazovaniya Gosudarstvennyj Universitet"

DIMETHYL DISULFIDE PEROXIDE (DIMESLYATE PEROXIDE) AND A METHOD FOR PRODUCTION THEREOF Russian patent published in 2019 - IPC C07C409/44 C07C407/00 C25B3/10 C01B15/22

Abstract RU 2694545 C1

FIELD: chemistry.

SUBSTANCE: invention relates to a novel electrochemical synthesis of dimethyl disulfide peroxide (dimesylate peroxide), involving electrolysis of concentrated 4.0–12.0 M solutions of methane sulphonic acid in an anode compartment of a diaphragm electrolysis cell within anode current density (0.025–0.1 A/cm²) with further cooling to T=-14 °C and separation of solid substance from solution anolyte – dimethyl disulfide peroxide (dimselyate peroxide).

EFFECT: absence of by-products during electrooxidation process.

1 cl, 3 dwg, 3 tbl, 5 ex

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RU 2 694 545 C1

Authors

Magomedov Akhmed Abdurakhmanovich

Khidirov Shagabudin Shajdabekovich

Dates

2019-07-16—Published

2018-03-05—Filed