ES451331A1 - Procedimiento para la obtencion de selenio y mercurio a par-tir de productos intermedios, secundarios y residuales de instalaciones metalurgicas. - Google Patents

Procedimiento para la obtencion de selenio y mercurio a par-tir de productos intermedios, secundarios y residuales de instalaciones metalurgicas.

Info

Publication number
ES451331A1
ES451331A1 ES451331A ES451331A ES451331A1 ES 451331 A1 ES451331 A1 ES 451331A1 ES 451331 A ES451331 A ES 451331A ES 451331 A ES451331 A ES 451331A ES 451331 A1 ES451331 A1 ES 451331A1
Authority
ES
Spain
Prior art keywords
mercury
selenium
precipitated
combined
solution
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
ES451331A
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.)
Preussag AG
Original Assignee
Preussag 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 Preussag AG filed Critical Preussag AG
Publication of ES451331A1 publication Critical patent/ES451331A1/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
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/04—Working-up slag
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B19/00—Selenium; Tellurium; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B19/00—Selenium; Tellurium; Compounds thereof
    • C01B19/02—Elemental selenium or tellurium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G13/00—Compounds of mercury
    • C01G13/02—Oxides
    • 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
    • C22B43/00—Obtaining mercury
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)
ES451331A 1975-12-23 1976-09-08 Procedimiento para la obtencion de selenio y mercurio a par-tir de productos intermedios, secundarios y residuales de instalaciones metalurgicas. Expired ES451331A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2558115A DE2558115C3 (de) 1975-12-23 1975-12-23 Verfahren zum gleichzeitigen Gewinnen von Selen und Quecksilber

Publications (1)

Publication Number Publication Date
ES451331A1 true ES451331A1 (es) 1977-11-01

Family

ID=5965344

Family Applications (1)

Application Number Title Priority Date Filing Date
ES451331A Expired ES451331A1 (es) 1975-12-23 1976-09-08 Procedimiento para la obtencion de selenio y mercurio a par-tir de productos intermedios, secundarios y residuales de instalaciones metalurgicas.

Country Status (10)

Country Link
BE (1) BE849605A (it)
DE (1) DE2558115C3 (it)
ES (1) ES451331A1 (it)
FI (1) FI763413A (it)
FR (1) FR2336487A1 (it)
GB (1) GB1515610A (it)
IT (1) IT1069596B (it)
NL (1) NL7610015A (it)
NO (1) NO142717C (it)
SE (1) SE412605B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT386611B (de) * 1985-10-08 1988-09-26 Austria Metall Hydrometallurgisches verfahren zur abtrennung und anreicherung von gold, platin u. palladium und gewinnung von selen aus dem anodenschlamm der kupferelektrolyse und aehnlicher rohstoffe
CN104561558B (zh) * 2015-01-19 2017-08-04 北京矿冶研究总院 一种含硒汞酸泥的处理方法
CN113716532A (zh) * 2021-09-13 2021-11-30 昆明理工大学 一种从粗硒中脱除杂质汞的方法

Also Published As

Publication number Publication date
BE849605A (fr) 1977-04-15
GB1515610A (en) 1978-06-28
FI763413A (it) 1977-06-24
NO142717C (no) 1980-10-01
DE2558115B2 (de) 1977-10-20
FR2336487B1 (it) 1980-03-28
NL7610015A (nl) 1977-06-27
NO142717B (no) 1980-06-23
DE2558115C3 (de) 1978-06-08
NO763084L (it) 1977-06-24
DE2558115A1 (de) 1977-06-30
SE7613993L (sv) 1977-06-24
SE412605B (sv) 1980-03-10
IT1069596B (it) 1985-03-25
FR2336487A1 (fr) 1977-07-22

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