FI46522B - Foerfarande foer tillvaratagande av osmium - Google Patents

Foerfarande foer tillvaratagande av osmium

Info

Publication number
FI46522B
FI46522B FI39/66A FI3966A FI46522B FI 46522 B FI46522 B FI 46522B FI 39/66 A FI39/66 A FI 39/66A FI 3966 A FI3966 A FI 3966A FI 46522 B FI46522 B FI 46522B
Authority
FI
Finland
Prior art keywords
osmium
foerfarande foer
foer tillvaratagande
tillvaratagande
foerfarande
Prior art date
Application number
FI39/66A
Other languages
English (en)
Other versions
FI46522C (fi
Inventor
Alexander Illis
Bernardus Jacobus Brandt
Original Assignee
Int Nickel Canada
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 Int Nickel Canada filed Critical Int Nickel Canada
Publication of FI46522B publication Critical patent/FI46522B/fi
Application granted granted Critical
Publication of FI46522C publication Critical patent/FI46522C/fi

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
    • C22B11/00—Obtaining noble metals
    • C22B11/04—Obtaining noble metals by wet processes

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)
FI660039A 1965-01-07 1966-01-07 Menetelmä osmiumin talteenottamiseksi. FI46522C (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA920259 1965-01-07

Publications (2)

Publication Number Publication Date
FI46522B true FI46522B (fi) 1973-01-02
FI46522C FI46522C (fi) 1973-04-10

Family

ID=4142158

Family Applications (1)

Application Number Title Priority Date Filing Date
FI660039A FI46522C (fi) 1965-01-07 1966-01-07 Menetelmä osmiumin talteenottamiseksi.

Country Status (7)

Country Link
US (1) US3413114A (fi)
BE (1) BE674568A (fi)
DE (1) DE1533083B1 (fi)
FI (1) FI46522C (fi)
FR (1) FR1469159A (fi)
GB (1) GB1078453A (fi)
NO (1) NO116564B (fi)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3536479A (en) * 1967-02-21 1970-10-27 Int Nickel Co Method for the production of high purity osmium
ZA752093B (en) * 1975-04-03 1976-03-31 Swarsab Mining The separation and/or purification of precious metals
US6579504B1 (en) 1998-05-19 2003-06-17 Keith Stuart Liddell Hydrometallurgical treatment process for extraction of platinum group metals obviating the matte smelting process
RU2227814C1 (ru) * 2002-09-24 2004-04-27 Яков Сидлецкий Способ отгонки осмия в газовую фазу из сернокислотных шламов медного производства
EP2762452B1 (en) * 2011-05-31 2019-02-20 National University Corporation Hamamatsu University School of Medicine Recovery of reusable osmium tetroxide
WO2014144805A1 (en) * 2013-03-15 2014-09-18 Anderson, Brian R. Platinum group metal refining
CN109195920A (zh) * 2016-07-06 2019-01-11 检验盖有限公司 用于内腔成像胶囊的辐射源
US11572605B2 (en) * 2017-06-08 2023-02-07 Glencore Technology Pty Limited Process for leaching a mineral particulate material
CN117340260A (zh) * 2023-09-04 2024-01-05 云南弘盛铂业新材料科技有限公司 一种从锇物料中制备锇粉的方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1896807A (en) * 1929-01-24 1933-02-07 Bauer Georg Process for the recovery of platimum and its bymetals from mattes

Also Published As

Publication number Publication date
GB1078453A (en) 1967-08-09
NO116564B (fi) 1969-04-14
US3413114A (en) 1968-11-26
FR1469159A (fr) 1967-02-10
FI46522C (fi) 1973-04-10
BE674568A (fi) 1966-06-30
DE1533083B1 (de) 1970-07-02

Similar Documents

Publication Publication Date Title
FR1500081A (fr) Combiné hélicoptère-avion
FI53476C (fi) Foerfarande foer tillverkning av foerstaerkta folier foer foerpackningsaendamaol
FI46522B (fi) Foerfarande foer tillvaratagande av osmium
FI46523B (fi) Foerfarande foer framstaellning av kopparelektroder
AT291498B (de) Bauelement
CH463139A (de) Photokolorimeter
AT275934B (de) Rauchspitz
CH464545A (de) Koordinatograph
DK131816C (da) Stannosaltpreparat
AT282421B (de) Ringlaeufer
CH489245A (de) Schminke
CH453401A (fr) Calorifère
FI46451B (fi) Foerfarande foer kallkonservering av foedoaemnen
FI37327A (fi) Fyllpensel
CH472298A (fr) Stylographe
DD50687A1 (de) Hochspannungsprüfeinrichtung
FI46495B (fi) Foerfarande foer framstaellning av alkalimetallhydroxid
FI43670C (fi) Blekning av trämassa
FI43586C (fi) Vattenhaltiga blekmedellösningar av peroxibensoesyror
FI42887C (fi) Mätanordning fär mätning av fysikaliska storheter
DK132098C (da) Ovelsespatron
FI42116C (fi) Oljebrännare
FI42371C (fi) Pendelkapsåg
FI42366C (fi) Skorstenskonstruktion
FI42365C (fi) Sviktande golvkonstruktion

Legal Events

Date Code Title Description
FD Application lapsed