JPS535090A - Method and adsorbent for collecting uranium in seawater - Google Patents

Method and adsorbent for collecting uranium in seawater

Info

Publication number
JPS535090A
JPS535090A JP7898076A JP7898076A JPS535090A JP S535090 A JPS535090 A JP S535090A JP 7898076 A JP7898076 A JP 7898076A JP 7898076 A JP7898076 A JP 7898076A JP S535090 A JPS535090 A JP S535090A
Authority
JP
Japan
Prior art keywords
adsorbent
seawater
collecting
materail
collecting uranium
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
JP7898076A
Other languages
Japanese (ja)
Other versions
JPS6034499B2 (en
Inventor
Atsuo Yamauchi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP7898076A priority Critical patent/JPS6034499B2/en
Publication of JPS535090A publication Critical patent/JPS535090A/en
Publication of JPS6034499B2 publication Critical patent/JPS6034499B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

PURPOSE: To prevent an adsorbent for collecting U dissolved in seawater from flowing out together with seawater by using a magnetic materail coated with an anticorrosive coating material and further coated with an adsorbing materail as the adsorbent and recovering the adsorbent by means of magnetic force after the adsorption of U, resulting in reducing the cost of U.
COPYRIGHT: (C)1978,JPO&Japio
JP7898076A 1976-07-05 1976-07-05 Uranium extraction method from seawater and adsorbent for uranium extraction Expired JPS6034499B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7898076A JPS6034499B2 (en) 1976-07-05 1976-07-05 Uranium extraction method from seawater and adsorbent for uranium extraction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7898076A JPS6034499B2 (en) 1976-07-05 1976-07-05 Uranium extraction method from seawater and adsorbent for uranium extraction

Publications (2)

Publication Number Publication Date
JPS535090A true JPS535090A (en) 1978-01-18
JPS6034499B2 JPS6034499B2 (en) 1985-08-09

Family

ID=13677031

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7898076A Expired JPS6034499B2 (en) 1976-07-05 1976-07-05 Uranium extraction method from seawater and adsorbent for uranium extraction

Country Status (1)

Country Link
JP (1) JPS6034499B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54107819A (en) * 1978-02-13 1979-08-24 Hitachi Ltd Seawater utilizing method
JPS5544548A (en) * 1978-09-26 1980-03-28 Hitachi Ltd Collecting method for uranium in sea water
JPS5551434A (en) * 1978-10-06 1980-04-15 Rikagaku Kenkyusho Uranium adsorbent
JP2007222712A (en) * 2006-02-21 2007-09-06 Tokyo Metropolitan Univ Method and apparatus for separating and removing radioactive element by magnetic separation
US9011693B2 (en) 2004-12-15 2015-04-21 Orica Australia Pty Ltd Water polishing process

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54107819A (en) * 1978-02-13 1979-08-24 Hitachi Ltd Seawater utilizing method
JPS5544548A (en) * 1978-09-26 1980-03-28 Hitachi Ltd Collecting method for uranium in sea water
JPS5843455B2 (en) * 1978-09-26 1983-09-27 株式会社日立製作所 How to extract uranium from seawater
JPS5551434A (en) * 1978-10-06 1980-04-15 Rikagaku Kenkyusho Uranium adsorbent
JPS5751341B2 (en) * 1978-10-06 1982-11-01
US9011693B2 (en) 2004-12-15 2015-04-21 Orica Australia Pty Ltd Water polishing process
JP2007222712A (en) * 2006-02-21 2007-09-06 Tokyo Metropolitan Univ Method and apparatus for separating and removing radioactive element by magnetic separation
JP4552033B2 (en) * 2006-02-21 2010-09-29 公立大学法人首都大学東京 Method and apparatus for separating / removing radioactive elements by magnetic separation

Also Published As

Publication number Publication date
JPS6034499B2 (en) 1985-08-09

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