ES2066884T3 - Procedimiento para separar bario respecto de sales de estroncio solubles en agua. - Google Patents

Procedimiento para separar bario respecto de sales de estroncio solubles en agua.

Info

Publication number
ES2066884T3
ES2066884T3 ES90100270T ES90100270T ES2066884T3 ES 2066884 T3 ES2066884 T3 ES 2066884T3 ES 90100270 T ES90100270 T ES 90100270T ES 90100270 T ES90100270 T ES 90100270T ES 2066884 T3 ES2066884 T3 ES 2066884T3
Authority
ES
Spain
Prior art keywords
procedure
water soluble
strontium salts
soluble strontium
neighborhood
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 - Lifetime
Application number
ES90100270T
Other languages
English (en)
Inventor
Jacopo Porta
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
Application granted granted Critical
Publication of ES2066884T3 publication Critical patent/ES2066884T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C01F11/36—Nitrates
    • 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
    • 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
    • C01F11/46—Sulfates
    • C01F11/462—Sulfates of Sr or Ba

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)
  • Removal Of Specific Substances (AREA)
  • Extraction Or Liquid Replacement (AREA)

Abstract

EL INVENTO DESCRIBE UN PROCEDIMIENTO PARA SEPARAR BARIO DE SALES DE ESTRONCIO POR MEDIO DE SULFATO ALCALINO. EL PROCEDIMIENTO PUEDE REALIZARSE EN CONTINUO Y PERMITE LA PRODUCCION DE PRODUCTOS RICOS EN BARIO.
ES90100270T 1989-01-13 1990-01-08 Procedimiento para separar bario respecto de sales de estroncio solubles en agua. Expired - Lifetime ES2066884T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3900878A DE3900878A1 (de) 1989-01-13 1989-01-13 Verfahren zur abtrennung von barium aus wasserloeslichen strontiumsalzen

Publications (1)

Publication Number Publication Date
ES2066884T3 true ES2066884T3 (es) 1995-03-16

Family

ID=6372035

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90100270T Expired - Lifetime ES2066884T3 (es) 1989-01-13 1990-01-08 Procedimiento para separar bario respecto de sales de estroncio solubles en agua.

Country Status (10)

Country Link
US (1) US4980135A (es)
EP (1) EP0379876B1 (es)
JP (1) JP2993983B2 (es)
KR (1) KR920008517B1 (es)
CS (1) CS276111B6 (es)
DD (1) DD290864A5 (es)
DE (2) DE3900878A1 (es)
ES (1) ES2066884T3 (es)
MX (1) MX172582B (es)
TR (1) TR24734A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6221322B1 (en) * 1997-11-27 2001-04-24 Dowa Mining Co., Ltd Strontium nitrate and method for manufacturing same
DE102004040083A1 (de) * 2004-08-19 2006-02-23 Hansa Metallwerke Ag Anschlussblock für eine Sanitärarmatur und Verfahren zur Herstellung und Montage einer solchen
US11905189B2 (en) 2018-05-10 2024-02-20 Chad Daloia Method of refining and recovering barium sulfate from contaminated water sources
CN114229880B (zh) * 2021-12-24 2022-09-16 湖州国阳化学科技有限公司 一次结晶制得低钡工业氯化锶的方法及其获得的氯化锶

Family Cites Families (7)

* 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
US2161650A (en) * 1934-12-27 1939-06-06 Lincoln T Work Manufacture of barium sulphate
US3029133A (en) * 1959-01-22 1962-04-10 Dow Chemical Co Method of producing strontium carbonate and strontium sulfate from brines containing calcium and strontium halides
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
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
DE3723320C2 (de) * 1987-07-15 1995-10-05 Kali Chemie Ag Verfahren zur Abtrennung von Barium aus wasserlöslichen Strontiumverbindungen

Also Published As

Publication number Publication date
DE3900878A1 (de) 1990-07-19
DD290864A5 (de) 1991-06-13
CS276111B6 (en) 1992-04-15
JP2993983B2 (ja) 1999-12-27
KR920008517B1 (ko) 1992-10-01
EP0379876A1 (de) 1990-08-01
KR900011905A (ko) 1990-08-02
TR24734A (tr) 1992-03-01
US4980135A (en) 1990-12-25
JPH02233520A (ja) 1990-09-17
DE59008325D1 (de) 1995-03-09
CS9000155A2 (en) 1991-07-16
MX172582B (es) 1994-01-03
EP0379876B1 (de) 1995-01-25

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