IT1119757B - Processo per la separazione estrattiva di quantita' di tallio trivalente e monovalente - Google Patents

Processo per la separazione estrattiva di quantita' di tallio trivalente e monovalente

Info

Publication number
IT1119757B
IT1119757B IT48738/79A IT4873879A IT1119757B IT 1119757 B IT1119757 B IT 1119757B IT 48738/79 A IT48738/79 A IT 48738/79A IT 4873879 A IT4873879 A IT 4873879A IT 1119757 B IT1119757 B IT 1119757B
Authority
IT
Italy
Prior art keywords
trivalent
extractive separation
monovalent thallium
thallium
monovalent
Prior art date
Application number
IT48738/79A
Other languages
English (en)
Italian (it)
Other versions
IT7948738A0 (it
Original Assignee
Halcon Res & Dev
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 claimed from US05/896,550 external-priority patent/US4166097A/en
Priority claimed from US05/896,549 external-priority patent/US4139594A/en
Priority claimed from US05/896,401 external-priority patent/US4169809A/en
Application filed by Halcon Res & Dev filed Critical Halcon Res & Dev
Publication of IT7948738A0 publication Critical patent/IT7948738A0/it
Application granted granted Critical
Publication of IT1119757B publication Critical patent/IT1119757B/it

Links

Classifications

    • 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
    • C22B61/00—Obtaining metals not elsewhere provided for in this subclass
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G15/00—Compounds of gallium, indium or thallium
    • C01G15/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/48—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment
    • 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
    • C22B3/262—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds using alcohols or phenols
    • 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
    • C22B3/32—Carboxylic acids
    • 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
    • C22B3/34—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing sulfur, e.g. sulfonium
    • 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)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Manufacture And Refinement Of Metals (AREA)
IT48738/79A 1978-04-14 1979-04-13 Processo per la separazione estrattiva di quantita' di tallio trivalente e monovalente IT1119757B (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US05/896,550 US4166097A (en) 1978-04-14 1978-04-14 Extractive recovery of trivalent thallium values from aqueous solutions
US05/896,549 US4139594A (en) 1978-04-14 1978-04-14 Process for extracting trivalent thallium values from aqueous solutions
US05/896,401 US4169809A (en) 1978-04-14 1978-04-14 Extractive purification of carboxylic acids containing monovalent and trivalent thallium carboxylates

Publications (2)

Publication Number Publication Date
IT7948738A0 IT7948738A0 (it) 1979-04-13
IT1119757B true IT1119757B (it) 1986-03-10

Family

ID=27420568

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48738/79A IT1119757B (it) 1978-04-14 1979-04-13 Processo per la separazione estrattiva di quantita' di tallio trivalente e monovalente

Country Status (6)

Country Link
JP (1) JPS54138808A (fr)
DE (1) DE2915130C2 (fr)
FR (1) FR2422595A1 (fr)
GB (1) GB2020640B (fr)
IT (1) IT1119757B (fr)
NL (1) NL7902851A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105349804B (zh) * 2015-11-26 2017-04-12 贵州理工学院 植物中Tl形态的提取和分离方法

Also Published As

Publication number Publication date
GB2020640B (en) 1982-10-27
IT7948738A0 (it) 1979-04-13
GB2020640A (en) 1979-11-21
JPS54138808A (en) 1979-10-27
FR2422595B1 (fr) 1983-10-14
DE2915130C2 (de) 1982-12-09
NL7902851A (nl) 1979-10-16
DE2915130A1 (de) 1979-10-25
FR2422595A1 (fr) 1979-11-09

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