NL7902851A - Werkwijze voor de extractieve scheiding van driewaar- dige en eenwaardige thalliumwaarden. - Google Patents

Werkwijze voor de extractieve scheiding van driewaar- dige en eenwaardige thalliumwaarden.

Info

Publication number
NL7902851A
NL7902851A NL7902851A NL7902851A NL7902851A NL 7902851 A NL7902851 A NL 7902851A NL 7902851 A NL7902851 A NL 7902851A NL 7902851 A NL7902851 A NL 7902851A NL 7902851 A NL7902851 A NL 7902851A
Authority
NL
Netherlands
Prior art keywords
univate
trinal
thallium
values
extractive separation
Prior art date
Application number
NL7902851A
Other languages
English (en)
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 NL7902851A publication Critical patent/NL7902851A/nl

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)
NL7902851A 1978-04-14 1979-04-11 Werkwijze voor de extractieve scheiding van driewaar- dige en eenwaardige thalliumwaarden. NL7902851A (nl)

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 (1)

Publication Number Publication Date
NL7902851A true NL7902851A (nl) 1979-10-16

Family

ID=27420568

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7902851A NL7902851A (nl) 1978-04-14 1979-04-11 Werkwijze voor de extractieve scheiding van driewaar- dige en eenwaardige thalliumwaarden.

Country Status (6)

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

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
IT7948738A0 (it) 1979-04-13
FR2422595A1 (fr) 1979-11-09
FR2422595B1 (nl) 1983-10-14
JPS54138808A (en) 1979-10-27
DE2915130A1 (de) 1979-10-25
GB2020640A (en) 1979-11-21
GB2020640B (en) 1982-10-27
IT1119757B (it) 1986-03-10
DE2915130C2 (de) 1982-12-09

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
A85 Still pending on 85-01-01
BV The patent application has lapsed