DK131242B - Fremgangsmåde til sulfaterende behandling af sulfidiske jernmaterialer. - Google Patents

Fremgangsmåde til sulfaterende behandling af sulfidiske jernmaterialer.

Info

Publication number
DK131242B
DK131242B DK497169AA DK497169A DK131242B DK 131242 B DK131242 B DK 131242B DK 497169A A DK497169A A DK 497169AA DK 497169 A DK497169 A DK 497169A DK 131242 B DK131242 B DK 131242B
Authority
DK
Denmark
Prior art keywords
iron materials
sulphating
treatment
sulphidic
sulphidic iron
Prior art date
Application number
DK497169AA
Other languages
Danish (da)
English (en)
Other versions
DK131242C (fi
Inventor
K G Gorling
Original Assignee
Boliden Ab
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 Boliden Ab filed Critical Boliden Ab
Publication of DK131242B publication Critical patent/DK131242B/da
Application granted granted Critical
Publication of DK131242C publication Critical patent/DK131242C/da

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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting processes
    • C22B1/10—Roasting processes in fluidised form
    • 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)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
DK497169AA 1968-09-18 1969-09-18 Fremgangsmåde til sulfaterende behandling af sulfidiske jernmaterialer. DK131242B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE12585/68A SE322632B (fi) 1968-09-18 1968-09-18

Publications (2)

Publication Number Publication Date
DK131242B true DK131242B (da) 1975-06-16
DK131242C DK131242C (fi) 1975-11-17

Family

ID=20295992

Family Applications (1)

Application Number Title Priority Date Filing Date
DK497169AA DK131242B (da) 1968-09-18 1969-09-18 Fremgangsmåde til sulfaterende behandling af sulfidiske jernmaterialer.

Country Status (15)

Country Link
JP (1) JPS516605B1 (fi)
BE (1) BE738963A (fi)
DE (1) DE1946558B2 (fi)
DK (1) DK131242B (fi)
ES (1) ES371601A1 (fi)
FI (1) FI50140C (fi)
FR (1) FR2018330A1 (fi)
IE (1) IE33849B1 (fi)
NL (1) NL6914173A (fi)
NO (1) NO122155B (fi)
PL (1) PL80195B1 (fi)
RO (1) RO61553A (fi)
SE (1) SE322632B (fi)
YU (1) YU33984B (fi)
ZM (1) ZM14369A1 (fi)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE396968B (sv) * 1975-07-01 1977-10-10 Boliden Ab Forfarande for utvinning av icke-jernmetaller ur sulfidiska material genom rostning och lakning
FI65088C (fi) * 1979-05-25 1984-03-12 Pekka Juhani Saikkonen Foerfarande foer aotervinning av icke-jaernmetaller ur deras mineralier mineralslig oxidiska rostningsprodukter och slagg
US4387642A (en) * 1980-07-17 1983-06-14 Mannesmann Tally Corporation Bi-directional, constant velocity, carriage shuttling mechanisms
SE446276B (sv) * 1980-11-17 1986-08-25 Boliden Ab Forfarande for att separera och utvinna nickel och koppar ur komplexa sulfidmineral
ES2038535B1 (es) * 1991-06-14 1994-04-01 Riotinto Minera Sa Procedimiento para la recuperacion hidrometalurgica de metales no ferreos en cenizas de piritas.
ES2046126B1 (es) * 1992-06-11 1994-09-01 Riotinto Minera Sa Procedimiento de retostacion para la recuperacion hidrometalurgica de metales no ferreos en cenizas de pirita.
DE19960132A1 (de) * 1999-12-14 2001-06-21 Alexander Beckmann Verfahren zur Gewinnung von Kupfer und anderen Metallen
DE10024972A1 (de) * 2000-05-19 2001-11-29 Klaus Plath Kurbeltrieb
JP6539922B1 (ja) * 2018-08-30 2019-07-10 日揮株式会社 硫酸ニッケル化合物の製造方法
JPWO2020075288A1 (ja) * 2018-10-12 2021-09-02 日揮グローバル株式会社 ニッケル酸化鉱石の処理方法及び処理装置

Also Published As

Publication number Publication date
IE33849B1 (en) 1974-11-27
FR2018330A1 (en) 1970-05-29
DE1946558B2 (de) 1978-06-22
FI50140C (fi) 1975-12-10
ZM14369A1 (en) 1970-03-16
FI50140B (fi) 1975-09-01
ES371601A1 (es) 1971-11-01
NO122155B (fi) 1971-05-24
DK131242C (fi) 1975-11-17
IE33849L (en) 1970-03-18
PL80195B1 (fi) 1975-08-30
RO61553A (fi) 1977-02-15
DE1946558A1 (de) 1970-06-11
YU33984B (en) 1978-09-08
SE322632B (fi) 1970-04-13
BE738963A (fi) 1970-03-02
YU235969A (en) 1978-02-28
NL6914173A (fi) 1970-03-20
JPS516605B1 (fi) 1976-03-01

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