JPS5693887A - Pecovery of tallium from lead electrolyte - Google Patents

Pecovery of tallium from lead electrolyte

Info

Publication number
JPS5693887A
JPS5693887A JP16930679A JP16930679A JPS5693887A JP S5693887 A JPS5693887 A JP S5693887A JP 16930679 A JP16930679 A JP 16930679A JP 16930679 A JP16930679 A JP 16930679A JP S5693887 A JPS5693887 A JP S5693887A
Authority
JP
Japan
Prior art keywords
metal
electrolyte
cathode
lead
pecovery
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP16930679A
Other languages
Japanese (ja)
Other versions
JPS5738676B2 (en
Inventor
Shuichi Oto
Yoshiaki Arakawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eneos Corp
Original Assignee
Nippon Mining Co Ltd
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 Nippon Mining Co Ltd filed Critical Nippon Mining Co Ltd
Priority to JP16930679A priority Critical patent/JPS5693887A/en
Publication of JPS5693887A publication Critical patent/JPS5693887A/en
Publication of JPS5738676B2 publication Critical patent/JPS5738676B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To recover metal Tl by a method wherein the lead electrolyte containing Tl is subjected to lead removal treatment and electrolyzed by using an insoluble anode to electrodeposit said Tl on a cathode.
CONSTITUTION: Sulfuric acid is added to the Pb electrolyte for electrolytic refining to precipitate Pb as PbSO4. A residual liquid obtained by removing PbSO4 by filtering is used as the electrolyte and the metal Tl obtained by electrolysis or Pb is used as the insoluble anode and a stainless steel plate is used as a cathode to carry out the electrolysis and, thereby, the metal Tl is electrodeposited on the cathode. Because said Tl has purity of about 99%, said Tl is cast into the anode and used again in the electrolytic treatment by using an electrolyte containing Tl at a concn. of 5W30g/l and sulfuric acid at a concn. of 10W35g/l to produce the metal Tl with purity of 99.99%.
COPYRIGHT: (C)1981,JPO&Japio
JP16930679A 1979-12-27 1979-12-27 Pecovery of tallium from lead electrolyte Granted JPS5693887A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16930679A JPS5693887A (en) 1979-12-27 1979-12-27 Pecovery of tallium from lead electrolyte

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16930679A JPS5693887A (en) 1979-12-27 1979-12-27 Pecovery of tallium from lead electrolyte

Publications (2)

Publication Number Publication Date
JPS5693887A true JPS5693887A (en) 1981-07-29
JPS5738676B2 JPS5738676B2 (en) 1982-08-17

Family

ID=15884077

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16930679A Granted JPS5693887A (en) 1979-12-27 1979-12-27 Pecovery of tallium from lead electrolyte

Country Status (1)

Country Link
JP (1) JPS5693887A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010023936A1 (en) * 2008-08-29 2010-03-04 住友大阪セメント株式会社 Thallium and potassium nitrate recovery method and recovery apparatus
WO2010023942A1 (en) * 2008-08-29 2010-03-04 住友大阪セメント株式会社 Thallium and potassium nitrate recovery method and recovery apparatus
CN103695967A (en) * 2013-12-31 2014-04-02 湖南省桂阳银星有色冶炼有限公司 Method for resisting lead ion depletion of lead electrolyte
JP2015183213A (en) * 2014-03-24 2015-10-22 Ｄｏｗａホールディングス株式会社 Method for producing metal thallium

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010023936A1 (en) * 2008-08-29 2010-03-04 住友大阪セメント株式会社 Thallium and potassium nitrate recovery method and recovery apparatus
WO2010023942A1 (en) * 2008-08-29 2010-03-04 住友大阪セメント株式会社 Thallium and potassium nitrate recovery method and recovery apparatus
JP2010053416A (en) * 2008-08-29 2010-03-11 Sumitomo Osaka Cement Co Ltd Recovering method an recovering apparatus for thallium and potassium nitrate
JP2010053432A (en) * 2008-08-29 2010-03-11 Sumitomo Osaka Cement Co Ltd Recovering method and recovering apparatus for thallium and potassium nitrate
CN103695967A (en) * 2013-12-31 2014-04-02 湖南省桂阳银星有色冶炼有限公司 Method for resisting lead ion depletion of lead electrolyte
JP2015183213A (en) * 2014-03-24 2015-10-22 Ｄｏｗａホールディングス株式会社 Method for producing metal thallium

Also Published As

Publication number Publication date
JPS5738676B2 (en) 1982-08-17

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