ZM5178A1 - Process for recovery of selenium - Google Patents

Process for recovery of selenium

Info

Publication number
ZM5178A1
ZM5178A1 ZM5178A ZM5178A ZM5178A1 ZM 5178 A1 ZM5178 A1 ZM 5178A1 ZM 5178 A ZM5178 A ZM 5178A ZM 5178 A ZM5178 A ZM 5178A ZM 5178 A1 ZM5178 A1 ZM 5178A1
Authority
ZM
Zambia
Prior art keywords
selenium
recovery
Prior art date
Application number
ZM5178A
Other languages
English (en)
Original Assignee
Inco Ltd
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 Inco Ltd filed Critical Inco Ltd
Publication of ZM5178A1 publication Critical patent/ZM5178A1/xx

Links

Classifications

    • 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
    • C01B19/001—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • 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
    • C22B11/00—Obtaining noble metals
    • 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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
ZM5178A 1977-05-24 1978-05-18 Process for recovery of selenium ZM5178A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA279,062A CA1096588A (fr) 1977-05-24 1977-05-24 Recuperation du selenium

Publications (1)

Publication Number Publication Date
ZM5178A1 true ZM5178A1 (en) 1979-05-21

Family

ID=4108723

Family Applications (1)

Application Number Title Priority Date Filing Date
ZM5178A ZM5178A1 (en) 1977-05-24 1978-05-18 Process for recovery of selenium

Country Status (4)

Country Link
US (1) US4163046A (fr)
BE (1) BE867433A (fr)
CA (1) CA1096588A (fr)
ZM (1) ZM5178A1 (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4293332A (en) * 1977-06-08 1981-10-06 Institute Of Nuclear Energy Research Hydrometallurgical process for recovering precious metals from anode slime
US4299810A (en) * 1980-09-03 1981-11-10 Kennecott Corporation Process for separating selenium and telurium from each other
CA1154599A (fr) * 1980-09-30 1983-10-04 John A. Thomas Traitement hydrometallurgique de materiaux a teneur de metaux precieux
US4352786A (en) * 1981-02-24 1982-10-05 Institute Of Nuclear Energy Research Treatment of copper refinery anode slime
WO1989012700A1 (fr) * 1988-06-17 1989-12-28 Fmc Technologies Limited Recuperation de selenium de grande purete a partir de minerais, de boues de lavage, de depots de boues anodiques et de debris metalliques
FI116729B (fi) * 2004-07-07 2006-02-15 Outokumpu Oy Menetelmä ja laite anodiliejun käsittelemiseksi
RU2285662C2 (ru) * 2004-08-31 2006-10-20 ОАО "Институт Гипроникель" СПОСОБ ОСАЖДЕНИЯ ЭЛЕМЕНТАРНОГО СЕЛЕНА ИЗ КИСЛЫХ РАСТВОРОВ, СОДЕРЖАЩИХ Se(VI)
CN1298619C (zh) * 2005-04-07 2007-02-07 广州有色金属研究院 一种从粗硒中除碲的方法
US8268285B2 (en) * 2009-06-29 2012-09-18 Pacific Rare Specialty Metals and Chemicals, Inc. Process for the recovery of tellurium from minerals and/or acidic solutions
US8361431B2 (en) * 2009-06-29 2013-01-29 Pacific Rare Specialty Metals & Chemicals, Inc. Process for the recovery of selenium from minerals and/or acidic solutions
US9045351B2 (en) * 2010-02-17 2015-06-02 Hl Seawater Holdings, Llc Zero discharge water desalination plant with minerals extraction integrated with natural gas combined cycle power generation
US10526224B2 (en) 2010-06-02 2020-01-07 Hl Seawater Holdings, Llc Desalination intake system with net positive impact on habitat
US8999171B2 (en) 2011-07-18 2015-04-07 Hl Seawater Holdings, Llc Membrane and electrodialysis based seawater desalination with salt, boron and gypsum recovery
US9347113B2 (en) * 2011-12-02 2016-05-24 Stillwater Mining Company Precious metals recovery
US10189733B2 (en) 2012-08-13 2019-01-29 Enviro Water Minerals Company, Inc. Heating system for desalination
US9259703B2 (en) * 2012-08-13 2016-02-16 Enviro Water Minerals Company, Inc. System for removing selenium from a feed stream
US10105653B2 (en) 2012-08-13 2018-10-23 Enviro Water Minerals Company, Inc. System for rinsing electrodialysis electrodes
US9217108B2 (en) 2012-08-13 2015-12-22 Enviro Water Minerals Company, Inc. System and method for producing a gypsum slurry for irrigation
US9737827B2 (en) 2012-08-13 2017-08-22 Enviro Water Minerals Company, Inc. System for removing high purity salt from a brine
US10370275B2 (en) 2013-11-25 2019-08-06 Enviro Water Minerals Company, Inc. System for removing minerals from a brine
JP6490418B2 (ja) * 2014-12-19 2019-03-27 Ｄｏｗａメタルマイン株式会社 金属セレンの製造方法
JP6637284B2 (ja) * 2015-10-19 2020-01-29 Ｄｏｗａメタルマイン株式会社 金属セレンの製造方法
US11319613B2 (en) 2020-08-18 2022-05-03 Enviro Metals, LLC Metal refinement

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3127244A (en) * 1964-03-31 Process for separately recovering selenium and tellurium
US2084394A (en) * 1935-02-08 1937-06-22 American Metal Co Ltd Art of refining metals
US2990248A (en) * 1956-04-09 1961-06-27 Diamond Alkali Co Method for recovering selenium and tellurium values
US2981603A (en) * 1957-08-26 1961-04-25 Phelps Dodge Corp Recovery of selenium from electrolytic copper refinery slimes
US3419355A (en) * 1964-12-17 1968-12-31 Kennecott Copper Corp Recovery of high purity selenium from selenium-bearing solutions containing metallicimpurities

Also Published As

Publication number Publication date
BE867433A (fr) 1978-11-24
CA1096588A (fr) 1981-03-03
US4163046A (en) 1979-07-31

Similar Documents

Publication Publication Date Title
ZM5178A1 (en) Process for recovery of selenium
JPS5487198A (en) Method of forming silicon photocell
YU40919B (en) Process for preparation of pyridine compounds
JPS5422208A (en) Method of photogravuring
DE2861004D1 (en) Process for recovery of olefinic nitriles
JPS53105424A (en) Method of recovering product
JPS5236681A (en) Recovering method of epsilonncaprolactam
GB2009119B (en) Process for the recovery of thenium
JPS5498749A (en) Recovery of bisphenolla
JPS53144490A (en) Method of recovering sulfur
JPS5491700A (en) Method of separating isotope
JPS53137957A (en) Method of recovering pyrolidonn2
GB2001625B (en) Process for preparation of 3-acylamino-4-homoisotwistane
JPS54100924A (en) Recovery of selenium
JPS5387384A (en) Method of recovering epsilonncaprolactum
JPS53127448A (en) Method for production of 11aminoo88naphtholl3 * 66disulfonate of monoalkalimetal
JPS5415984A (en) Method of forming airrinntire
JPS53133599A (en) Method of recovering potassium
GB2003475A (en) Process for 2-chlorosulphinylazetidin-4-ones
JPS5463038A (en) Method of recovering useful components
JPS5414485A (en) Method of forming airrinntire
JPS53120096A (en) Method of separating isotope
DE2861562D1 (en) Process for the recovery of 2-pyrrolidone
GB2003505B (en) Method of recovering mercury
JPS5480858A (en) Increasing method of yield for maitakeemushroom