FI65450B - Hydrometallurgiskt foerfarande foer utvinning av ickejaernmetaller - Google Patents

Hydrometallurgiskt foerfarande foer utvinning av ickejaernmetaller

Info

Publication number: FI65450B
Authority: FI; Finland
Prior art keywords: hydrometallurgical; scope; hydrometallurgical scope
Prior art date: 1975-05-21

Application number

FI761321A

Other languages

English (en)

Other versions

FI65450C (fi

FI761321A (fi

Inventor

Sjaak Johan Van Der Meulen

Bauke Weizenbach

Vladimir N Mackiw

Theodore A Kinjerski

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.)

1975-05-21

Filing date

1976-05-11

Publication date

1984-01-31

1976-05-11 Application filed by Sherritt Gordon Mines Ltd filed Critical Sherritt Gordon Mines Ltd

1976-11-22 Publication of FI761321A publication Critical patent/FI761321A/fi

1984-01-31 Application granted granted Critical

1984-01-31 Publication of FI65450B publication Critical patent/FI65450B/fi

1984-05-10 Publication of FI65450C publication Critical patent/FI65450C/fi

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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/04—Obtaining nickel or cobalt by wet processes
- C22B23/0407—Leaching processes
- C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
- C22B23/043—Sulfurated acids or salts thereof
- 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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/04—Obtaining nickel or cobalt by wet processes
- C22B23/0407—Leaching processes
- 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
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
- 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
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
- C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
- C22B3/08—Sulfuric acid, other sulfurated acids or salts thereof
- 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
- C22B7/006—Wet processes
- C22B7/007—Wet processes by acid leaching
- 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)
Metallurgy (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Organic Chemistry (AREA)
Geology (AREA)
General Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Inorganic Chemistry (AREA)
Manufacture And Refinement Of Metals (AREA)

FI761321A 1975-05-21 1976-05-11 Hydrometallurgiskt foerfarande foer utvinning av ickejaernmetaller FI65450C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CA227457		1975-05-21
CA227,457A CA1046289A (en)	1975-05-21	1975-05-21	Hydrometallurgical treatment of nickel and copper bearing intermediates

Publications (3)

Publication Number	Publication Date
FI761321A FI761321A (fi)	1976-11-22
FI65450B true FI65450B (fi)	1984-01-31
FI65450C FI65450C (fi)	1984-05-10

Family

ID=4103136

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI761321A FI65450C (fi)	1975-05-21	1976-05-11	Hydrometallurgiskt foerfarande foer utvinning av ickejaernmetaller

Country Status (10)

Country	Link
JP (1)	JPS5945742B2 (fi)
CA (1)	CA1046289A (fi)
DE (1)	DE2620659A1 (fi)
ES (1)	ES448133A1 (fi)
FI (1)	FI65450C (fi)
FR (1)	FR2311856A1 (fi)
GB (1)	GB1510287A (fi)
GR (1)	GR60007B (fi)
PH (1)	PH10990A (fi)
ZA (1)	ZA762717B (fi)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4098870A (en) *	1977-07-22	1978-07-04	Amax Inc.	Acid leaching of nickeliferous oxide ores with minimized scaling
GB2001612B (en) *	1977-08-01	1982-05-26	Amax Inc	Leaching nickeliferous oxide ores
CA1107678A (en) *	1978-04-12	1981-08-25	Kohur N. Subramanian	Nickel recovery from sulfur-deficient mattes
ES2374938B1 (es) *	2010-03-03	2013-01-24	Fundación Investigación E Innovación Para El Desarrollo Social	Procedimiento para la recuperación del amoniaco y de residuos metálicos a partir del sulfato amónico.
RU2578882C2 (ru) *	2013-12-12	2016-03-27	Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина"	Способ выщелачивания металлической меди
RU2560894C1 (ru) *	2014-06-10	2015-08-20	Оао "Некк"	Способ обработки медьсодержащих материалов
CN111575491B (zh) *	2020-06-29	2021-11-19	株洲冶炼集团股份有限公司	一种湿法炼锌砷盐净化钴镍渣的资源综合利用方法
CN113604669A (zh) *	2021-07-21	2021-11-05	申能环境科技有限公司	一种从电镀含镍污泥中选择性回收铜和镍的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE558922A (fi) *
FR1207114A (fr) *	1957-08-02	1960-02-15	Freeport Sulphur Co	Procédé de récupération de métaux
US3616331A (en) *	1968-08-03	1971-10-26	Int Nickel Co	Recovery of nickel and copper from sulfides
DE1947535B1 (de) *	1969-09-19	1971-08-26	Norddeutsche Affinerie	Verfahren zum Aufschluss von Metalle und Sulfidschwefel enthaltenden Ausgangsstoffen
US3652265A (en) *	1969-11-28	1972-03-28	Engelhard Min & Chem	Recovery of metal values from nickel-copper mattes
DE1965655C3 (de) *	1969-12-31	1972-11-09	Norddeutsche Affinerie	Verfahren zum Aufschluss von Sulfidschwefel enthaltenden Ausgangsstoffen

1975
- 1975-05-21 CA CA227,457A patent/CA1046289A/en not_active Expired
1976
- 1976-05-06 ZA ZA762717A patent/ZA762717B/xx unknown
- 1976-05-07 GB GB1892376A patent/GB1510287A/en not_active Expired
- 1976-05-08 GR GR50665A patent/GR60007B/el unknown
- 1976-05-11 DE DE19762620659 patent/DE2620659A1/de not_active Withdrawn
- 1976-05-11 FI FI761321A patent/FI65450C/fi not_active IP Right Cessation
- 1976-05-17 PH PH18445A patent/PH10990A/en unknown
- 1976-05-19 JP JP51056751A patent/JPS5945742B2/ja not_active Expired
- 1976-05-20 FR FR7615270A patent/FR2311856A1/fr not_active Withdrawn
- 1976-05-21 ES ES448133A patent/ES448133A1/es not_active Expired

Also Published As

Publication number	Publication date
GR60007B (en)	1978-03-28
GB1510287A (en)	1978-05-10
ZA762717B (en)	1977-04-27
FI65450C (fi)	1984-05-10
FR2311856A1 (fr)	1976-12-17
CA1046289A (en)	1979-01-16
AU1365276A (en)	1977-11-10
PH10990A (en)	1977-10-20
ES448133A1 (es)	1977-07-16
JPS51141712A (en)	1976-12-06
DE2620659A1 (de)	1976-12-09
JPS5945742B2 (ja)	1984-11-08
FI761321A (fi)	1976-11-22

Publication	Publication Date	Title
FI65585B (fi)	1984-02-29	Kopplingsstycke foer foerbindning av kontainers
FR2302327A1 (fr)	1976-09-24	No
FI56772B (fi)	1979-12-31	Foerfarande foer framstaellning av en beredning foer behandling av onormala tarmtillstaond
FR2297862A1 (fr)	1976-08-13	React
FI65450B (fi)	1984-01-31	Hydrometallurgiskt foerfarande foer utvinning av ickejaernmetaller
FI55218B (fi)	1979-02-28	Anordning foer odling av koldioxid kraevande mikroorganismer
FI55357C (fi)	1979-07-10	Foerfarande foer raffinering av en metallsulfidsmaelta
FI52674C (fi)	1978-07-24	Gjutmaskin foer gjutning av betongelement
FR2299858A1 (fr)	1976-09-03	No
JPS51100390A (ja)	1976-09-04	Setsudantoishi
SE7612530L (sv)	1977-05-11	Flerverda fenolsamestrar
FR2302094A1 (fr)	1976-09-24	No
FI54713B (fi)	1978-10-31	Nytt foerfarande foer framstaellning av 3-enoletyleter av 11beta-hydroxi- -pregnen-3-oner
FI55238C (fi)	1979-06-11	Anordning foer fastsaettning av vaeghyvelskaer
FI55165B (fi)	1979-02-28	Foerfarande foer soenderdelning av organiskt avfall
JPS51108851A (ja)	1976-09-27	Hikaridensoyogarasusenino setsudangu
JPS51105671A (ja)	1976-09-18	Osuishorisetsubiniokeru kendakueki no soryukanoshukusochi
JPS51105829A (ja)	1976-09-20	Jikiburashigenzoniokeru genzozairyo no sokuteihoho
FR2297632A1 (fr)	1976-08-13	No
FI54193C (fi)	1978-10-10	Anordning foer aotervinning av spillvaerme
JPS51105498A (ja)	1976-09-18	Netsujuseiseniseishokufuno setsudanhoho
JPS5185010A (ja)	1976-07-26	Taabinyokuniokerutaishokukojozaino setsugohoshiki
ATA33875A (de)	1978-01-15	Kopfgeleimte garnitur
JPS5180084A (ja)	1976-07-13	Koshitsuchojakumonono setsudanhoho
JPS51108083A (ja)	1976-09-25	Shinkinasutoreputobarishin c judotaino seiho

Legal Events

Date	Code	Title	Description
2004-08-31	MM	Patent lapsed	Owner name: SHERRITT GORDON MINES LIMITED