SU799452A1 - METHOD OF EXTRACTING GOLD FROM SALT OIL SOLUTION - Google Patents

METHOD OF EXTRACTING GOLD FROM SALT OIL SOLUTION

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Publication number
SU799452A1
SU799452A1 SU2816940/02A SU2816940A SU799452A1 SU 799452 A1 SU799452 A1 SU 799452A1 SU 2816940/02 A SU2816940/02 A SU 2816940/02A SU 2816940 A SU2816940 A SU 2816940A SU 799452 A1 SU799452 A1 SU 799452A1
Authority
SU
USSR - Soviet Union
Prior art keywords
organic
extracting gold
oil solution
salt oil
reagent
Prior art date
Application number
SU2816940/02A
Other languages
Russian (ru)
Inventor
С.П. Губин
Г.В. Волкова
Е.А. Голубова
Original Assignee
Красноярский государственный университет
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 Красноярский государственный университет filed Critical Красноярский государственный университет
Priority to SU2816940/02A priority Critical patent/SU799452A1/en
Application granted granted Critical
Publication of SU799452A1 publication Critical patent/SU799452A1/en

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  • Extraction Or Liquid Replacement (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

Способ извлечения золота из солянокислого раствора, включающий восстановление органическим реагентом, отличающийся тем, что, с целью повышения степени извлечения и интенсификации процесса, перед восстановлением раствор обрабатывают органическим растворителем до соотношения органической и водной фаз 1 : 4, а восстановление проводят с введением в качестве органического реагента ферроцена до установления окислительно-восстановительного потенциала 300 - 340 мВ относительно насыщенного хлорсеребряного электрода.The method of extracting gold from hydrochloric acid solution, including recovery with an organic reagent, characterized in that, in order to increase the degree of extraction and intensification of the process, before recovery, the solution is treated with an organic solvent to a ratio of organic and aqueous phases of 1: 4, and the reduction is carried out with the introduction of organic ferrocene reagent to the establishment of the redox potential of 300 - 340 mV relative to the saturated silver chloride electrode.

SU2816940/02A 1979-09-11 1979-09-11 METHOD OF EXTRACTING GOLD FROM SALT OIL SOLUTION SU799452A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2816940/02A SU799452A1 (en) 1979-09-11 1979-09-11 METHOD OF EXTRACTING GOLD FROM SALT OIL SOLUTION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2816940/02A SU799452A1 (en) 1979-09-11 1979-09-11 METHOD OF EXTRACTING GOLD FROM SALT OIL SOLUTION

Publications (1)

Publication Number Publication Date
SU799452A1 true SU799452A1 (en) 1999-07-20

Family

ID=60524988

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2816940/02A SU799452A1 (en) 1979-09-11 1979-09-11 METHOD OF EXTRACTING GOLD FROM SALT OIL SOLUTION

Country Status (1)

Country Link
SU (1) SU799452A1 (en)

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