SU644501A1 - Method of recovering copper from coppercontaining acidic solutions by extraction - Google Patents

Method of recovering copper from coppercontaining acidic solutions by extraction

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Publication number
SU644501A1
SU644501A1 SU772472951A SU2472951A SU644501A1 SU 644501 A1 SU644501 A1 SU 644501A1 SU 772472951 A SU772472951 A SU 772472951A SU 2472951 A SU2472951 A SU 2472951A SU 644501 A1 SU644501 A1 SU 644501A1
Authority
SU
USSR - Soviet Union
Prior art keywords
extraction
coppercontaining
acidic solutions
recovering copper
copper
Prior art date
Application number
SU772472951A
Other languages
Russian (ru)
Inventor
Владимир Самуилович Коган
Лада Владимировна Фаворская
Валентина Александровна Преснецова
Галина Николаевна Вайнбергер
Лидия Яковлевна Завражнова
Original Assignee
Казахский Научно-Исследовательский Институт Минерального Сырья
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.)
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Application filed by Казахский Научно-Исследовательский Институт Минерального Сырья filed Critical Казахский Научно-Исследовательский Институт Минерального Сырья
Priority to SU772472951A priority Critical patent/SU644501A1/en
Application granted granted Critical
Publication of SU644501A1 publication Critical patent/SU644501A1/en

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Description

По данным расчетов емкость органической фазы составл ет 58,6 г/л. Переработку такого раствора провод т с получением элементарной меди методом химического восстановлени .According to the calculations, the capacity of the organic phase is 58.6 g / l. The processing of such a solution is carried out to obtain elemental copper by chemical reduction.

В таблице приведены экспериментальные данные по определению вли ни  расхода гипофосфита натри  на показатели экстракции: НС1 3 н. Отношение фаз О : В 1 : 1; ТОБАН 0,78 г-экв1л.The table shows the experimental data to determine the effect of sodium hypophosphite consumption on extraction rates: HC1 3 n. The ratio of the phase About: 1: 1; TOBAN 0.78 g-equiv.

Таким образом, предложенный способ позво л ет достигнуть высокой степени извлечени  одновалентной меди из кислых медьсодержащих растворов.Thus, the proposed method allows to achieve a high degree of recovery of monovalent copper from acidic copper-containing solutions.

Claims (1)

1. Цветные металлы, 1968,№ 9, с. 34-36.1. Non-ferrous metals, 1968, No. 9, p. 34-36.
SU772472951A 1977-04-12 1977-04-12 Method of recovering copper from coppercontaining acidic solutions by extraction SU644501A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772472951A SU644501A1 (en) 1977-04-12 1977-04-12 Method of recovering copper from coppercontaining acidic solutions by extraction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772472951A SU644501A1 (en) 1977-04-12 1977-04-12 Method of recovering copper from coppercontaining acidic solutions by extraction

Publications (1)

Publication Number Publication Date
SU644501A1 true SU644501A1 (en) 1979-01-30

Family

ID=20703671

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772472951A SU644501A1 (en) 1977-04-12 1977-04-12 Method of recovering copper from coppercontaining acidic solutions by extraction

Country Status (1)

Country Link
SU (1) SU644501A1 (en)

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