SU955740A1 - METHOD OF OBTAINING HIGHLY CONCENTRATED SOLUTIONS OF ALKALINE METAL CHLORATES - Google Patents

METHOD OF OBTAINING HIGHLY CONCENTRATED SOLUTIONS OF ALKALINE METAL CHLORATES

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Publication number
SU955740A1
SU955740A1 SU2955576/26A SU2955576A SU955740A1 SU 955740 A1 SU955740 A1 SU 955740A1 SU 2955576/26 A SU2955576/26 A SU 2955576/26A SU 2955576 A SU2955576 A SU 2955576A SU 955740 A1 SU955740 A1 SU 955740A1
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SU
USSR - Soviet Union
Prior art keywords
alkali metal
highly concentrated
concentrated solutions
obtaining highly
alkaline metal
Prior art date
Application number
SU2955576/26A
Other languages
Russian (ru)
Inventor
Ю.В. Добров
Л.М. Елина
В.М. Подкопов
В.М. Гитнева
Р.И. Кузнецова
Original Assignee
Ю.В. Добров
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ю.В. Добров filed Critical Ю.В. Добров
Priority to SU2955576/26A priority Critical patent/SU955740A1/en
Application granted granted Critical
Publication of SU955740A1 publication Critical patent/SU955740A1/en

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  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

Abstract

Способ получения высококонцентрированных растворов хлоратов щелочных металлов, включающий электролиз раствора хлорида щелочного металла в электролизере, снабженном циркуляционным контуром, с использованием окиснометаллических анодов при 70 - 80C и pH 6,5 - 7,0, отличающийся тем, что, с целью упрощения процесса за счет получения раствора хлората щелочного металла с концентрацией 650 - 680 г/л и хлорида щелочного металла 45 - 50 г/л непосредственно на стадии электролиза и упрощения аппаратурного оформления процесса, электролиз ведут с подачей в циркуляционный контур воздуха, обеспечивающего охлаждение электролита за счет испарения воды с последующей конденсацией в газовой фазе 70 - 80% водяных паров и возврата конденсата в электролит.The method of obtaining highly concentrated solutions of alkali metal chlorates, including the electrolysis of an alkali metal chloride solution in a cell equipped with a circulation loop, using metal-oxide anodes at 70 - 80C and pH 6.5 - 7.0 obtain a solution of alkali metal chlorate with a concentration of 650 - 680 g / l and alkali metal chloride 45 - 50 g / l directly at the electrolysis stage and simplify the instrumentation of the process; yatsionny air circuit, providing cooling of the electrolyte due to evaporation of water and subsequent condensation of the gas phase 70 - 80% water vapor and returning the condensate to the electrolyte.

SU2955576/26A 1980-07-03 1980-07-03 METHOD OF OBTAINING HIGHLY CONCENTRATED SOLUTIONS OF ALKALINE METAL CHLORATES SU955740A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2955576/26A SU955740A1 (en) 1980-07-03 1980-07-03 METHOD OF OBTAINING HIGHLY CONCENTRATED SOLUTIONS OF ALKALINE METAL CHLORATES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2955576/26A SU955740A1 (en) 1980-07-03 1980-07-03 METHOD OF OBTAINING HIGHLY CONCENTRATED SOLUTIONS OF ALKALINE METAL CHLORATES

Publications (1)

Publication Number Publication Date
SU955740A1 true SU955740A1 (en) 1999-12-27

Family

ID=60525608

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2955576/26A SU955740A1 (en) 1980-07-03 1980-07-03 METHOD OF OBTAINING HIGHLY CONCENTRATED SOLUTIONS OF ALKALINE METAL CHLORATES

Country Status (1)

Country Link
SU (1) SU955740A1 (en)

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