FR1375862A - Procédé d'extraction liquide-liquide du béryllium - Google Patents

Procédé d'extraction liquide-liquide du béryllium

Info

Publication number
FR1375862A
FR1375862A FR946214A FR946214A FR1375862A FR 1375862 A FR1375862 A FR 1375862A FR 946214 A FR946214 A FR 946214A FR 946214 A FR946214 A FR 946214A FR 1375862 A FR1375862 A FR 1375862A
Authority
FR
France
Prior art keywords
liquid
beryllium
extraction process
liquid extraction
extraction
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
Application number
FR946214A
Other languages
English (en)
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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
Priority to BE652255D priority Critical patent/BE652255A/xx
Application filed by Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR946214A priority patent/FR1375862A/fr
Priority to SE9302/64A priority patent/SE301964B/xx
Priority to IL21883A priority patent/IL21883A/xx
Priority to US388930A priority patent/US3360344A/en
Priority to LU46761D priority patent/LU46761A1/xx
Priority to NL6409445A priority patent/NL6409445A/xx
Priority to GB33518/64A priority patent/GB1068616A/en
Priority to ES0303388A priority patent/ES303388A1/es
Priority to OA50291A priority patent/OA00222A/fr
Priority to CH1122464A priority patent/CH428684A/fr
Application granted granted Critical
Publication of FR1375862A publication Critical patent/FR1375862A/fr
Expired 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
    • C01F3/00—Compounds of beryllium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/28—Amines
    • C22B3/282—Aliphatic amines
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B35/00—Obtaining beryllium
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Metallurgy (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR946214A 1963-08-30 1963-08-30 Procédé d'extraction liquide-liquide du béryllium Expired FR1375862A (fr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
BE652255D BE652255A (fr) 1963-08-30
FR946214A FR1375862A (fr) 1963-08-30 1963-08-30 Procédé d'extraction liquide-liquide du béryllium
SE9302/64A SE301964B (fr) 1963-08-30 1964-07-31
US388930A US3360344A (en) 1963-08-30 1964-08-11 Extraction of the sulfuric acid complexes of beryllium using primary amines
IL21883A IL21883A (en) 1963-08-30 1964-08-11 Process for liquid-liquid extraction of beryllium
LU46761D LU46761A1 (fr) 1963-08-30 1964-08-13
NL6409445A NL6409445A (fr) 1963-08-30 1964-08-17
GB33518/64A GB1068616A (en) 1963-08-30 1964-08-17 Process for liquid-liquid extraction of beryllium
ES0303388A ES303388A1 (es) 1963-08-30 1964-08-24 Procedimiento de extraccion liquido-liquido del berilio a partir de sus soluciones sulfuricas acuosas.
OA50291A OA00222A (fr) 1963-08-30 1964-08-27 Procédé d'extraction liquide-liquide du beryllium.
CH1122464A CH428684A (fr) 1963-08-30 1964-08-27 Procédé d'extraction liquide-liquide du béryllium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR946214A FR1375862A (fr) 1963-08-30 1963-08-30 Procédé d'extraction liquide-liquide du béryllium

Publications (1)

Publication Number Publication Date
FR1375862A true FR1375862A (fr) 1964-10-23

Family

ID=8811508

Family Applications (1)

Application Number Title Priority Date Filing Date
FR946214A Expired FR1375862A (fr) 1963-08-30 1963-08-30 Procédé d'extraction liquide-liquide du béryllium

Country Status (11)

Country Link
US (1) US3360344A (fr)
BE (1) BE652255A (fr)
CH (1) CH428684A (fr)
ES (1) ES303388A1 (fr)
FR (1) FR1375862A (fr)
GB (1) GB1068616A (fr)
IL (1) IL21883A (fr)
LU (1) LU46761A1 (fr)
NL (1) NL6409445A (fr)
OA (1) OA00222A (fr)
SE (1) SE301964B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3518063A (en) * 1967-10-03 1970-06-30 Atomic Energy Commission Purification of beryllium by liquid-liquid extraction
WO2011101303A2 (fr) * 2010-02-16 2011-08-25 Basf Se Composition contenant un pesticide et un alcoxylat de iso-heptadecylamine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2877250A (en) * 1956-12-10 1959-03-10 Keith B Brown Recovery of uranium values
US3116110A (en) * 1960-07-25 1963-12-31 Beryllium Corp Production of beryllium hydroxide
US3148022A (en) * 1961-10-17 1964-09-08 Du Pont Process for extracting beryllium values from ores
US3131994A (en) * 1961-12-07 1964-05-05 Dow Chemical Co Recovery of beryllium values
US3208816A (en) * 1961-12-08 1965-09-28 Nuclear Materials & Equipment Method of dissolving ceramics containing beryllia

Also Published As

Publication number Publication date
NL6409445A (fr) 1965-03-01
SE301964B (fr) 1968-07-01
CH428684A (fr) 1967-01-31
OA00222A (fr) 1966-03-15
US3360344A (en) 1967-12-26
GB1068616A (en) 1967-05-10
BE652255A (fr) 1900-01-01
ES303388A1 (es) 1965-03-16
LU46761A1 (fr) 1964-10-13
IL21883A (en) 1968-01-25

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