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FR2618136B1 - Procede pour la separation du baryum de composes de strontium hydrosolubles - Google Patents

Procede pour la separation du baryum de composes de strontium hydrosolubles

Info

Publication number
FR2618136B1
FR2618136B1 FR888809097A FR8809097A FR2618136B1 FR 2618136 B1 FR2618136 B1 FR 2618136B1 FR 888809097 A FR888809097 A FR 888809097A FR 8809097 A FR8809097 A FR 8809097A FR 2618136 B1 FR2618136 B1 FR 2618136B1
Authority
FR
France
Prior art keywords
barium
separation
water
strontium compounds
soluble strontium
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.)
Expired - Fee Related
Application number
FR888809097A
Other languages
English (en)
Other versions
FR2618136A1 (fr
Inventor
Paul Jager
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.)
Kali Chemie AG
Original Assignee
Kali Chemie AG
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 Kali Chemie AG filed Critical Kali Chemie AG
Publication of FR2618136A1 publication Critical patent/FR2618136A1/fr
Application granted granted Critical
Publication of FR2618136B1 publication Critical patent/FR2618136B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/02—Oxides or hydroxides
    • C01F11/16—Purification
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/20—Halides
    • C01F11/24—Chlorides
    • C01F11/32—Purification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
FR888809097A 1987-07-15 1988-07-05 Procede pour la separation du baryum de composes de strontium hydrosolubles Expired - Fee Related FR2618136B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3723320A DE3723320C2 (de) 1987-07-15 1987-07-15 Verfahren zur Abtrennung von Barium aus wasserlöslichen Strontiumverbindungen

Publications (2)

Publication Number Publication Date
FR2618136A1 FR2618136A1 (fr) 1989-01-20
FR2618136B1 true FR2618136B1 (fr) 1992-07-24

Family

ID=6331578

Family Applications (1)

Application Number Title Priority Date Filing Date
FR888809097A Expired - Fee Related FR2618136B1 (fr) 1987-07-15 1988-07-05 Procede pour la separation du baryum de composes de strontium hydrosolubles

Country Status (9)

Country Link
US (1) US4842833A (fr)
JP (1) JPS6487511A (fr)
KR (1) KR890001879A (fr)
CS (1) CS274546B2 (fr)
DD (1) DD271691A5 (fr)
DE (1) DE3723320C2 (fr)
FR (1) FR2618136B1 (fr)
IT (1) IT1218002B (fr)
RO (1) RO101832A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3900878A1 (de) * 1989-01-13 1990-07-19 Kali Chemie Ag Verfahren zur abtrennung von barium aus wasserloeslichen strontiumsalzen
DE4130676A1 (de) * 1991-09-14 1993-04-08 Solvay Barium Strontium Gmbh Aufarbeitung von rueckstaenden der barium- oder strontiumsulfid-laugerei
KR20030016706A (ko) * 2001-08-21 2003-03-03 주식회사 가릭솔 오동성분을 주원료로 하는 활성산소 제거제 및 그 제조방법

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA613840A (en) * 1961-01-31 D. Goodenough Robert Strontium compounds from brine
US2035366A (en) * 1934-06-04 1936-03-24 Diamond Alkali Co Process of recovering strontium
US2161650A (en) * 1934-12-27 1939-06-06 Lincoln T Work Manufacture of barium sulphate
US3574540A (en) * 1968-05-06 1971-04-13 Chemical Products Corp Process for the production of blanc fixe
US3655337A (en) * 1969-05-16 1972-04-11 Kennecott Copper Corp Process for desulfation of alkaline solutions
US3914163A (en) * 1974-05-17 1975-10-21 Mineral Research & Dev Corp Recovery of metal and sulfate values from electrochemical mining electrolytes
US4110402A (en) * 1976-05-24 1978-08-29 The Dow Chemical Company Recovery of strontium from brine that contains strontium and calcium
SU787370A1 (ru) * 1979-02-26 1980-12-15 Предприятие П/Я А-3732 Способ получени мелкодисперсного сульфата бари
JPS56188A (en) * 1979-06-15 1981-01-06 Toyo Alum Kk Preparation of metalized sheet
US4282192A (en) * 1980-02-27 1981-08-04 Olin Corporation Process for producing a calcium sulfate product containing low amounts of radium
US4495160A (en) * 1983-03-28 1985-01-22 The Standard Oil Company Removal and recovery of magnesium, strontium and barium from brines
SU1117284A1 (ru) * 1983-04-08 1984-10-07 Государственный ордена Октябрьской Революции научно-исследовательский и проектный институт редкометаллической промышленности Способ очистки стронцийсодержащих растворов от бари

Also Published As

Publication number Publication date
KR890001879A (ko) 1989-04-06
CS274546B2 (en) 1991-08-13
DE3723320A1 (de) 1989-01-26
FR2618136A1 (fr) 1989-01-20
RO101832A2 (ro) 1991-10-17
CS505788A2 (en) 1990-10-12
IT8820692A0 (it) 1988-05-23
RO101832B1 (ro) 1991-07-30
DD271691A5 (de) 1989-09-13
JPS6487511A (en) 1989-03-31
IT1218002B (it) 1990-03-30
DE3723320C2 (de) 1995-10-05
US4842833A (en) 1989-06-27

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Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse
ST Notification of lapse