FI763400A - - Google Patents

Info

Publication number
FI763400A
FI763400A FI763400A FI763400A FI763400A FI 763400 A FI763400 A FI 763400A FI 763400 A FI763400 A FI 763400A FI 763400 A FI763400 A FI 763400A FI 763400 A FI763400 A FI 763400A
Authority
FI
Finland
Application number
FI763400A
Inventor
Roman Mic Genik-Sas-Berezowsky
Original Assignee
Sherritt Gordon Mines 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 Sherritt Gordon Mines Ltd filed Critical Sherritt Gordon Mines Ltd
Publication of FI763400A publication Critical patent/FI763400A/fi

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B5/00General methods of reducing to metals
    • C22B5/02Dry methods smelting of sulfides or formation of mattes
    • C22B5/12Dry methods smelting of sulfides or formation of mattes by gases
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00Making metallic powder or suspensions thereof
    • B22F9/16Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/24Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions
    • B22F9/26Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions using gaseous reductors
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B15/00Obtaining copper
    • C22B15/0063Hydrometallurgy
    • C22B15/0084Treating solutions
    • C22B15/0089Treating solutions by chemical methods
    • C22B15/0093Treating solutions by chemical methods by gases, e.g. hydrogen or hydrogen sulfide
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/20Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FI763400A 1975-11-26 1976-11-25 FI763400A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA240,577A CA1043594A (en) 1975-11-26 1975-11-26 Production of copper by gaseous reduction

Publications (1)

Publication Number Publication Date
FI763400A true FI763400A (fi) 1977-05-27

Family

ID=4104605

Family Applications (1)

Application Number Title Priority Date Filing Date
FI763400A FI763400A (fi) 1975-11-26 1976-11-25

Country Status (15)

Country Link
US (1) US4018595A (fi)
JP (1) JPS5939489B2 (fi)
AU (1) AU502247B2 (fi)
BE (1) BE848765A (fi)
CA (1) CA1043594A (fi)
CY (1) CY1019A (fi)
DE (1) DE2653281A1 (fi)
ES (1) ES453695A1 (fi)
FI (1) FI763400A (fi)
FR (1) FR2333048A1 (fi)
GB (1) GB1518440A (fi)
MX (1) MX143631A (fi)
SE (1) SE418756B (fi)
ZA (1) ZA766918B (fi)
ZM (1) ZM13776A1 (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4323390A (en) * 1979-12-20 1982-04-06 Southern Foundry Supply Company Process for converting brass scrap to copper powder
JPS63113283U (fi) * 1987-01-12 1988-07-21
DE3711650A1 (de) * 1987-04-07 1988-10-27 Norddeutsche Affinerie Verfahren zum herstellen von nichteisenmetallpulver bzw. ne-metallpulvergemischen
JP6459879B2 (ja) * 2015-09-28 2019-01-30 住友金属鉱山株式会社 ニッケル粉の製造方法、反応設備の運転方法
JP6921376B2 (ja) * 2017-03-09 2021-08-18 住友金属鉱山株式会社 ニッケル粉の製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2836485A (en) * 1956-03-16 1958-05-27 Chemical Construction Corp Hydrometallurgical precipitation of metal powder
US3669643A (en) * 1970-05-05 1972-06-13 Bell Telephone Labor Inc Method for the preparation of small cobalt particles
US3756866A (en) * 1970-06-30 1973-09-04 Ibm Method and manufacturing magnetic alloy particles having selective coercivity
US3694185A (en) * 1971-05-28 1972-09-26 Sherritt Gordon Mines Ltd Production of metal powder by direct reduction from aqueous solutions
US3833351A (en) * 1973-02-15 1974-09-03 Univ Eng Inc Continuous preparation of pure metals by hydrogen reduction

Also Published As

Publication number Publication date
GB1518440A (en) 1978-07-19
ES453695A1 (es) 1977-11-16
SE418756B (sv) 1981-06-22
JPS5939489B2 (ja) 1984-09-25
CA1043594A (en) 1978-12-05
MX143631A (es) 1981-06-15
ZA766918B (en) 1977-10-26
SE7613173L (sv) 1977-05-27
CY1019A (en) 1979-11-23
FR2333048A1 (fr) 1977-06-24
JPS52119415A (en) 1977-10-06
ZM13776A1 (en) 1977-08-22
DE2653281A1 (de) 1977-06-02
US4018595A (en) 1977-04-19
BE848765A (fr) 1977-03-16
FR2333048B3 (fi) 1980-11-07
AU502247B2 (en) 1979-07-19
AU2000076A (en) 1978-06-01

Similar Documents

Publication Publication Date Title
CH596345A5 (fi)
FR2303302B1 (fi)
FR2299488B1 (fi)
JPS51100658A (fi)
FR2333048B3 (fi)
JPS51134322U (fi)
FR2335238B1 (fi)
CS176777B1 (fi)
JPS5267861U (fi)
CS172191B1 (fi)
JPS51137330U (fi)
NO760928L (fi)
JPS51146797U (fi)
JPS51154520U (fi)
JPS5210061U (fi)
JPS5232264U (fi)
BG22493A1 (fi)
CH606876A5 (fi)
CH1355175A4 (fi)
CH590481A5 (fi)
LU73053A1 (fi)
CH1279675A4 (fi)
BG23118A1 (fi)
BG22763A1 (fi)
CH603717A5 (fi)

Legal Events

Date Code Title Description
FA Application withdrawn

Owner name: SHERRITT GORDON MINES LIMITED