Use of Electrochemical Methods in the Establishment of Low-Waste Production
A. P. TOMILOV, M. K. SMIRNOV, V. V. TURYGIN and A. V. KHUDENKO
State Research Institute of Organic Chemistry and Technology,
Sshosse Entuziastov 23, Moscow 111024 (Russia)
E-mail: vitaly_turygin@mtu-net.ru
(Received December 18, 2005)
Pages: 177-181
Abstract
The possibility of a substantial decrease in the amount of industrial wastes by supplementing the technological process with the stages performed by means of electrolysis was demonstrated for the examples of processes of isolation of elemental arsenic from the aqueous solutions of sodium arsenite, syntheses of the esters of phosphic acid from elemental phosphorus, obtaining arsenic acid by the electrolysis of a suspension of arsenic (III) oxide, synthesis of azodicarbonamide, ketopanlactone and arsine.
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