JPS5328508A - Separating method for yttrium - Google Patents

Separating method for yttrium

Info

Publication number
JPS5328508A
JPS5328508A JP10348976A JP10348976A JPS5328508A JP S5328508 A JPS5328508 A JP S5328508A JP 10348976 A JP10348976 A JP 10348976A JP 10348976 A JP10348976 A JP 10348976A JP S5328508 A JPS5328508 A JP S5328508A
Authority
JP
Japan
Prior art keywords
yttrium
solution
extraction
separating method
organic solvent
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
JP10348976A
Other languages
Japanese (ja)
Other versions
JPS5839896B2 (en
Inventor
Seikichi Takase
Akira Kamei
Masaru Noguchi
Shoichi Toida
Shoichi Yoshida
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.)
Shin Etsu Chemical Co Ltd
Original Assignee
Shin Etsu Chemical 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 Shin Etsu Chemical Co Ltd filed Critical Shin Etsu Chemical Co Ltd
Priority to JP10348976A priority Critical patent/JPS5839896B2/en
Publication of JPS5328508A publication Critical patent/JPS5328508A/en
Publication of JPS5839896B2 publication Critical patent/JPS5839896B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Extraction Or Liquid Replacement (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

PURPOSE: To separate ittrium efficiently by use of single extracting material by the extraction of a solution containing chlorides of Y and elements of lanthanoid series of rare earths with an organic solvent, then by the extraction of the solution once again with the organic solvent after the compounds contained in the solution are converted into nitrates.
COPYRIGHT: (C)1978,JPO&Japio
JP10348976A 1976-08-30 1976-08-30 How to isolate yztrium Expired JPS5839896B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10348976A JPS5839896B2 (en) 1976-08-30 1976-08-30 How to isolate yztrium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10348976A JPS5839896B2 (en) 1976-08-30 1976-08-30 How to isolate yztrium

Publications (2)

Publication Number Publication Date
JPS5328508A true JPS5328508A (en) 1978-03-16
JPS5839896B2 JPS5839896B2 (en) 1983-09-02

Family

ID=14355407

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10348976A Expired JPS5839896B2 (en) 1976-08-30 1976-08-30 How to isolate yztrium

Country Status (1)

Country Link
JP (1) JPS5839896B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5867195A (en) * 1981-10-01 1983-04-21 ロバ−ト・エドワ−ド・シルマン Identification of microorganism

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60203499A (en) * 1984-03-28 1985-10-15 武藤工業株式会社 Method of controlling cutting of sheet of paper in pinch roller type automatic drawing machine
JPS6112794U (en) * 1984-06-27 1986-01-25 武藤工業株式会社 Pinch roller type automatic drafting machine
JPH0435195Y2 (en) * 1986-07-11 1992-08-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5867195A (en) * 1981-10-01 1983-04-21 ロバ−ト・エドワ−ド・シルマン Identification of microorganism

Also Published As

Publication number Publication date
JPS5839896B2 (en) 1983-09-02

Similar Documents

Publication Publication Date Title
JPS522236A (en) Queue retrieving operation system
JPS5327797A (en) Enriching and separating method for lithium isotope by laser
JPS5328508A (en) Separating method for yttrium
IL61073A (en) Process for the total recovery of uranium,rare earths,thorium and yttrium from an acid aqueous solution by extraction
JPS5210861A (en) Substance extracting and separating apparatus
JPS5216918A (en) Gata pulse generating device
JPS5410276A (en) Liquid-liquid countercurrent continuous extracting apparatus of gas- stirring packed tower type
JPS529175A (en) Drain filtering apparatus
JPS5235797A (en) Manufacturing method for boehmite
ZA805782B (en) Process for the total recovery of uranium,rare earths,thorium and yttrium which are contained in an acid solution
JPS52100761A (en) Trash concentration pretreatment apparatus
JPS5244976A (en) Storing equipmnt of light cases
JPS52145697A (en) Tritium extraction/separation system device in breeder
JPS5243268A (en) Method and apparatus for separately taking out cases one by one from e gg containing cases laminated
JPS5371011A (en) Extraction of methacrylic acid
JPS51124683A (en) Reusing method of fluorescent substance
JPS5238772A (en) Boron-containing fluorine waste water disposing method
JPS51112775A (en) Method to recover the solvent in watse paint and thinner
JPS52120726A (en) Character recognition processing system
JPS5276834A (en) Extraction of characteristics
JPS5217389A (en) Recovery of acid containing fe ion by using organic solvent
JPS529623A (en) Process and apparatus for extracting and separating cu
JPS52105527A (en) Separation and recovery of copper and nickel
JPS51131900A (en) A method for purifying stevioside
JPS5288579A (en) Method and apparatus of extraction