ES446145A1 - Un procedimiento para purificar una disolucion acuosa sepa- rando de ella iones metalicos disueltos. - Google Patents

Un procedimiento para purificar una disolucion acuosa sepa- rando de ella iones metalicos disueltos.

Info

Publication number
ES446145A1
ES446145A1 ES446145A ES446145A ES446145A1 ES 446145 A1 ES446145 A1 ES 446145A1 ES 446145 A ES446145 A ES 446145A ES 446145 A ES446145 A ES 446145A ES 446145 A1 ES446145 A1 ES 446145A1
Authority
ES
Spain
Prior art keywords
aqueous solution
metal ions
removal
cation exchanger
aqueous solutions
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
ES446145A
Other languages
English (en)
Spanish (es)
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.)
Katholieke Universiteit Leuven
Original Assignee
Katholieke Universiteit Leuven
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 Katholieke Universiteit Leuven filed Critical Katholieke Universiteit Leuven
Publication of ES446145A1 publication Critical patent/ES446145A1/es
Expired legal-status Critical Current

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
    • 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
    • C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/02—Processes using inorganic exchangers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/016—Modification or after-treatment of ion-exchangers
    • 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)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
ES446145A 1975-03-19 1976-03-17 Un procedimiento para purificar una disolucion acuosa sepa- rando de ella iones metalicos disueltos. Expired ES446145A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7503293A NL7503293A (nl) 1975-03-19 1975-03-19 Werkwijze voor het verwijderen van metalen uit oplossing.

Publications (1)

Publication Number Publication Date
ES446145A1 true ES446145A1 (es) 1977-10-01

Family

ID=19823413

Family Applications (1)

Application Number Title Priority Date Filing Date
ES446145A Expired ES446145A1 (es) 1975-03-19 1976-03-17 Un procedimiento para purificar una disolucion acuosa sepa- rando de ella iones metalicos disueltos.

Country Status (14)

Country Link
JP (1) JPS51139172A (enExample)
BE (1) BE839637A (enExample)
BR (1) BR7601646A (enExample)
CA (1) CA1087329A (enExample)
DD (1) DD124867A5 (enExample)
DE (1) DE2610281A1 (enExample)
DK (1) DK118076A (enExample)
ES (1) ES446145A1 (enExample)
FR (1) FR2304578A1 (enExample)
GB (1) GB1501552A (enExample)
IT (1) IT1058025B (enExample)
NL (1) NL7503293A (enExample)
NO (1) NO760956L (enExample)
SE (1) SE7603392L (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4076618A (en) * 1976-07-09 1978-02-28 Photocircuits Division Of Kollmorgen Corporation Treatment of liquids containing complexed heavy metals and complexing agents
FR2549390B1 (fr) * 1983-07-22 1988-05-20 Inst Textile De France Procede de retention d'un corps dissous dans une solution
NL8401796A (nl) * 1984-06-05 1986-01-02 Pelt & Hooykaas Werkwijze voor het verwerken van een bij de bereiding van ijzer of staal verkregen ijzerbevattend stof.
DE3531355A1 (de) * 1985-09-03 1987-03-12 Hoechst Ag Technetium-99m-generator, seine herstellung und verwendung
CN103237762A (zh) * 2010-09-13 2013-08-07 瓦勒股份有限公司 使用沸石从矿物加工装置的工艺用水或其它物流去除有机化学品和有机金属络合物的方法
US11484875B2 (en) * 2019-07-09 2022-11-01 Uop Llc Process for removing mercury ions from bodily fluids using titanium metallate ion exchange compositions

Also Published As

Publication number Publication date
SE7603392L (sv) 1976-10-20
GB1501552A (en) 1978-02-15
DK118076A (da) 1976-09-20
FR2304578B3 (enExample) 1978-12-15
NL7503293A (nl) 1976-09-21
JPS51139172A (en) 1976-12-01
DE2610281A1 (de) 1976-09-30
NO760956L (enExample) 1976-09-21
FR2304578A1 (fr) 1976-10-15
BR7601646A (pt) 1976-09-14
CA1087329A (en) 1980-10-07
IT1058025B (it) 1982-04-10
DD124867A5 (enExample) 1977-03-16
BE839637A (enExample) 1976-09-17

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