SU464532A1 - The method of purification of zinc sulfate solution - Google Patents

The method of purification of zinc sulfate solution

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Publication number
SU464532A1
SU464532A1 SU1713476A SU1713476A SU464532A1 SU 464532 A1 SU464532 A1 SU 464532A1 SU 1713476 A SU1713476 A SU 1713476A SU 1713476 A SU1713476 A SU 1713476A SU 464532 A1 SU464532 A1 SU 464532A1
Authority
SU
USSR - Soviet Union
Prior art keywords
purification
sulfate solution
zinc sulfate
zinc
solution
Prior art date
Application number
SU1713476A
Other languages
Russian (ru)
Inventor
Роза Гусмановна Азербаева
Original Assignee
Казахский политехнический институт
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 Казахский политехнический институт filed Critical Казахский политехнический институт
Priority to SU1713476A priority Critical patent/SU464532A1/en
Application granted granted Critical
Publication of SU464532A1 publication Critical patent/SU464532A1/en

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Description

(54) СПОСОБ ОЧИСТКИ РАСТВОРА СУЛЬФАТА ЦИНКА 34(54) METHOD FOR CLEANING ZINC SULFATE SOLUTION 34

Предмет изобретени лью упрощени  процесса и повышени  извле1 . Способ очистки раствора сульфата цинка цинка из кислых растворов в одну стадию. от примесей, например, мышь ка, сурьмы, ме-2. Способ по п. 1, отличающийс  тем,The subject matter of the invention is the simplification of the process and the increase in extraction. The method of cleaning a solution of zinc sulphate zinc from acidic solutions in one stage. from impurities, for example, mouse, antimony, me-2. The method according to claim 1, wherein

ди, путем осаждени  при повышенной темпе- 5 что процесс осуществл ют три остаточной кисратуре , отличающийс  тем, что, с це- лотности не менее 40 г/л.In other words, by sedimentation at an elevated temperature, the process is carried out with three residual oxygen, characterized in that it is not less than 40 g / l.

464532 464532

чени  цинка, осаждение ведут сульфидомzinc salts precipitated with sulfide

SU1713476A 1971-11-16 1971-11-16 The method of purification of zinc sulfate solution SU464532A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1713476A SU464532A1 (en) 1971-11-16 1971-11-16 The method of purification of zinc sulfate solution

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1713476A SU464532A1 (en) 1971-11-16 1971-11-16 The method of purification of zinc sulfate solution

Publications (1)

Publication Number Publication Date
SU464532A1 true SU464532A1 (en) 1975-03-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU1713476A SU464532A1 (en) 1971-11-16 1971-11-16 The method of purification of zinc sulfate solution

Country Status (1)

Country Link
SU (1) SU464532A1 (en)

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