NO861085L - Fremgangsmaate til utvinning av sink fra sinksulfidholdige malmer og konsentrater. - Google Patents

Fremgangsmaate til utvinning av sink fra sinksulfidholdige malmer og konsentrater.

Info

Publication number: NO861085L
Authority: NO; Norway
Prior art keywords: zinc; concentrates; recovery; procedure; containing ores
Prior art date: 1985-03-21

Application number

NO861085A

Other languages

English (en)

Inventor

Murry Robinson

Donald Kirk

Bruce Jue

Original Assignee

Materials Concepts Res 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.)

1985-03-21

Filing date

1986-03-20

Publication date

1986-09-22

1985-03-21 Priority claimed from GB858507302A external-priority patent/GB8507302D0/en

1985-06-20 Priority claimed from GB858515615A external-priority patent/GB8515615D0/en

1986-03-17 Priority claimed from CA000504314A external-priority patent/CA1328353C/en

1986-03-20 Application filed by Materials Concepts Res Ltd filed Critical Materials Concepts Res Ltd

1986-09-22 Publication of NO861085L publication Critical patent/NO861085L/no

Links

HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title 1
239000005083 Zinc sulfide Substances 0.000 title 1
239000012141 concentrate Substances 0.000 title 1
238000000034 method Methods 0.000 title 1
238000011084 recovery Methods 0.000 title 1
239000011701 zinc Substances 0.000 title 1
229910052725 zinc Inorganic materials 0.000 title 1
DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 title 1

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
- C22B15/00—Obtaining copper
- C22B15/0002—Preliminary treatment
- C22B15/001—Preliminary treatment with modification of the copper constituent
- C22B15/0013—Preliminary treatment with modification of the copper constituent by roasting
- C22B15/0015—Oxidizing roasting
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B9/00—General arrangement of separating plant, e.g. flow sheets
- 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
- 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
- C22B19/00—Obtaining zinc or zinc oxide
- C22B19/02—Preliminary treatment of ores; Preliminary refining of zinc oxide
- 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
- C22B19/00—Obtaining zinc or zinc oxide
- C22B19/20—Obtaining zinc otherwise than by distilling
- C22B19/22—Obtaining zinc otherwise than by distilling with leaching with acids
- 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
- C22B19/00—Obtaining zinc or zinc oxide
- C22B19/20—Obtaining zinc otherwise than by distilling
- C22B19/24—Obtaining zinc otherwise than by distilling with leaching with alkaline solutions, e.g. ammonia
- 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)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Manufacturing & Machinery (AREA)
Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Geology (AREA)
Manufacture And Refinement Of Metals (AREA)

NO861085A 1985-03-21 1986-03-20 Fremgangsmaate til utvinning av sink fra sinksulfidholdige malmer og konsentrater. NO861085L (no)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
GB858507302A GB8507302D0 (en)	1985-03-21	1985-03-21	Roasting of zinc
GB858515615A GB8515615D0 (en)	1985-06-20	1985-06-20	Recovery of zinc from sulphidic ores
CA000504314A CA1328353C (en)	1985-03-21	1986-03-17	Recovery of zinc from zinc bearing sulphidic ores and concentrates by controlled oxidation roasting

Publications (1)

Publication Number	Publication Date
NO861085L true NO861085L (no)	1986-09-22

Family

ID=27167596

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO861085A NO861085L (no)	1985-03-21	1986-03-20	Fremgangsmaate til utvinning av sink fra sinksulfidholdige malmer og konsentrater.

Country Status (3)

Country	Link
EP (1)	EP0195650A3 (no)
AU (1)	AU594668B2 (no)
NO (1)	NO861085L (no)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB8910083D0 (en) *	1989-05-03	1989-06-21	Minerals Concepts Research Ltd	Metallurgical process for upgrading zinc concentrates
DE69702613T2 (de) *	1996-03-07	2001-08-02	N.V. Union Miniere S.A., Bruessel/Brussels	Verfahren zur gewinnung von zink aus sphalerit enthaltenden erzen oder konzentraten
CN114752781A (zh) *	2022-03-25	2022-07-15	桂林理工大学	一种锌精矿加碳氧化焙烧和浸出的方法
CN115747474B (zh) *	2022-11-08	2025-01-28	昆明理工大学	一种综合回收复杂铁资源中铁锡铟铅锌铜有价组分的方法
CN116694921A (zh) *	2023-05-24	2023-09-05	郑州大学	一种传统湿法炼锌过程中锌铁分离的工艺方法
CN116970802A (zh) *	2023-07-31	2023-10-31	江西铜业技术研究院有限公司	一种单一氟碳铈矿硫酸化焙烧的工艺

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE401328C (de) *	1918-11-07	1924-09-03	Electrolyt Zinc Australasia	Roesten von Zinksulfid enthaltenden Erzen
US1749125A (en) *	1926-10-21	1930-03-04	Joseph P Ruth Jr	Two-step sulphatizing roast
US3515510A (en) *	1967-12-28	1970-06-02	Tennessee Corp	Recovery of zinc values from sulfide ores
AU511897B2 (en) *	1977-08-03	1980-09-11	Enaf Empresa Nacional De Fundiciones	Recovery of zinc andother valuable metals from oxide zinc ores and concentrates

1986
- 1986-03-18 EP EP86301973A patent/EP0195650A3/en not_active Withdrawn
- 1986-03-20 NO NO861085A patent/NO861085L/no unknown
- 1986-03-21 AU AU55019/86A patent/AU594668B2/en not_active Ceased

Also Published As

Publication number	Publication date
AU5501986A (en)	1986-09-25
EP0195650A3 (en)	1987-04-08
EP0195650A2 (en)	1986-09-24
AU594668B2 (en)	1990-03-15

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