CA1014751A - Method for separation of selenium from mercury at their recovery from raw materials containing metals - Google Patents

Method for separation of selenium from mercury at their recovery from raw materials containing metals

Info

Publication number
CA1014751A
CA1014751A CA192,609A CA192609A CA1014751A CA 1014751 A CA1014751 A CA 1014751A CA 192609 A CA192609 A CA 192609A CA 1014751 A CA1014751 A CA 1014751A
Authority
CA
Canada
Prior art keywords
selenium
mercury
recovery
separation
raw materials
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
CA192,609A
Inventor
Jussi K. Rastas
Jaakko T.I. Poijarvi
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.)
Outokumpu Oyj
Original Assignee
Outokumpu Oyj
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 Outokumpu Oyj filed Critical Outokumpu Oyj
Application granted granted Critical
Publication of CA1014751A publication Critical patent/CA1014751A/en
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
    • C22B43/00—Obtaining mercury
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Removal Of Specific Substances (AREA)
CA192,609A 1973-02-16 1974-02-15 Method for separation of selenium from mercury at their recovery from raw materials containing metals Expired CA1014751A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI46773A FI48708C (en) 1973-02-16 1973-02-16 Process for separating selenium from mercury in recovery from metal-containing raw materials.

Publications (1)

Publication Number Publication Date
CA1014751A true CA1014751A (en) 1977-08-02

Family

ID=8504169

Family Applications (1)

Application Number Title Priority Date Filing Date
CA192,609A Expired CA1014751A (en) 1973-02-16 1974-02-15 Method for separation of selenium from mercury at their recovery from raw materials containing metals

Country Status (9)

Country Link
JP (1) JPS5024120A (en)
BE (1) BE811092A (en)
CA (1) CA1014751A (en)
DE (1) DE2406119B2 (en)
ES (1) ES423258A1 (en)
FI (1) FI48708C (en)
GB (1) GB1449704A (en)
NO (1) NO134916C (en)
YU (1) YU36306B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS583264B2 (en) * 1975-10-01 1983-01-20 カブシキガイシヤ ニシベケイキセイゾウシヨ density taximeter
JPS5274398A (en) * 1975-12-18 1977-06-22 Glory Kogyo Kk Control system for automatic vending machines
JPS52138999A (en) * 1976-05-15 1977-11-19 Sankyo Denki Co Ltd Goods selecting circuit for use in automatic vending machine
JPS52155600A (en) * 1976-06-21 1977-12-24 Sankyo Denki Co Ltd Goods selecting circuit for use in automatic vending machine
JPS5433222A (en) * 1977-08-20 1979-03-10 Dowa Mining Co Treating of precipitated substance containing mercury
CN105385850A (en) * 2015-11-02 2016-03-09 上海交通大学 Method for separating and recycling heavy metal in mercury, selenium and arsenic containing dirt acid sludge
CN106756038B (en) * 2016-12-08 2018-09-25 湖南水口山有色金属集团有限公司 A method of detaching selenium mercury from copper-lead-zinc smelting sulfate system acid mud
CN112458318B (en) * 2020-11-24 2022-04-19 武穴市天马有色金属有限公司 Recovery processing method of selenium-containing mercury acid mud
CN112850659B (en) * 2021-01-08 2022-04-19 北京高能时代环境技术股份有限公司 Selenium extraction method of selenium-containing smelting slag
CN113528836B (en) * 2021-07-23 2022-07-29 昆明理工大学 Method for separating and recovering selenium and mercury in acid mud by one-step method
CN115537585A (en) * 2022-10-19 2022-12-30 贵州大学 Process for extracting metallic mercury from mercury-containing acid mud

Also Published As

Publication number Publication date
YU36306B (en) 1982-06-18
ES423258A1 (en) 1976-05-01
NO134916B (en) 1976-09-27
JPS5024120A (en) 1975-03-15
FI48708C (en) 1974-12-10
DE2406119A1 (en) 1974-08-29
GB1449704A (en) 1976-09-15
BE811092A (en) 1974-05-29
FI48708B (en) 1974-09-02
NO134916C (en) 1977-01-05
YU37574A (en) 1981-08-31
DE2406119B2 (en) 1975-09-25

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