Hydrogen peroxide process

Details Hydrogen peroxide process Hydrogen peroxide process

1994-09-28

1996-07-30

Langel, Wayne

Chemistry of inorganic compounds

Oxygen or compound thereof

Peroxide

423589, 423590, C01B 15023

Patent

active

055409067

ABSTRACT:
Hydrogen peroxide is produced by oxidizing alkylammonium salts of sulfonic acid-substituted anthrahydroquinones. As said salts are highly soluble in protic polar solvents such as water and lower aliphatic alcohols, the concentration of hydrogen peroxide in the reaction product thereby obtained may be advantageously high. The anthraquinone salt co-product generated by such oxidation may be readily converted in high yield back to the starting anthrahydroquinone salt by hydrogenation.

REFERENCES:
patent: 3311453 (1967-03-01), Lusby
patent: 3923966 (1975-12-01), Vaughan
patent: 4342700 (1982-08-01), Sakai et al.

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