DE3476424D1 - A method for recovering metal values from materials containing copper and/or precious metals - Google Patents
A method for recovering metal values from materials containing copper and/or precious metalsInfo
- Publication number
- DE3476424D1 DE3476424D1 DE8484850289T DE3476424T DE3476424D1 DE 3476424 D1 DE3476424 D1 DE 3476424D1 DE 8484850289 T DE8484850289 T DE 8484850289T DE 3476424 T DE3476424 T DE 3476424T DE 3476424 D1 DE3476424 D1 DE 3476424D1
- Authority
- DE
- Germany
- Prior art keywords
- metal values
- chlorination
- materials
- oxidic
- matte
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
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
- C22B11/02—Obtaining noble metals by dry processes
- C22B11/021—Recovery of noble metals from waste materials
- C22B11/023—Recovery of noble metals from waste materials from pyrometallurgical residues, e.g. from ashes, dross, flue dust, mud, skim, slag, sludge
-
- 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
- C22B1/08—Chloridising roasting
-
- 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
- C22B15/0004—Preliminary treatment without modification of the copper constituent
- C22B15/0006—Preliminary treatment without modification of the copper constituent by dry processes
-
- 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Extraction Or Liquid Replacement (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8305425A SE452170B (sv) | 1983-10-03 | 1983-10-03 | Forfarande for utvinning av metall ur koppar och/eller edelmetall innehallande material som innehaller antimon och vismut |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3476424D1 true DE3476424D1 (en) | 1989-03-02 |
Family
ID=20352740
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8484850289T Expired DE3476424D1 (en) | 1983-10-03 | 1984-09-28 | A method for recovering metal values from materials containing copper and/or precious metals |
Country Status (14)
Country | Link |
---|---|
US (1) | US4612171A (de) |
EP (1) | EP0138794B1 (de) |
JP (1) | JPS60155629A (de) |
AT (1) | ATE40413T1 (de) |
AU (1) | AU568677B2 (de) |
CA (1) | CA1227041A (de) |
DE (1) | DE3476424D1 (de) |
ES (1) | ES8507623A1 (de) |
GR (1) | GR80511B (de) |
PH (1) | PH20775A (de) |
PT (1) | PT79303B (de) |
SE (1) | SE452170B (de) |
YU (1) | YU43380B (de) |
ZA (1) | ZA846910B (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5104445A (en) * | 1987-07-31 | 1992-04-14 | Chevron Research & Technology Co. | Process for recovering metals from refractory ores |
US5074910A (en) * | 1987-11-23 | 1991-12-24 | Chevron Research And Technology Company | Process for recovering precious metals from sulfide ores |
US6090353A (en) * | 1998-04-01 | 2000-07-18 | Svedala Industries, Inc. | Method of removing impurities from mineral concentrates |
US6409978B1 (en) | 1998-04-01 | 2002-06-25 | Svedala Industries, Inc. | Method of removing impurities from mineral concentrates |
SE533677C2 (sv) * | 2009-04-05 | 2010-11-30 | Boliden Mineral Ab | Metod för att raffinera kopparbullion som innehåller antimon och/eller arsenik |
RU2607681C1 (ru) * | 2015-07-29 | 2017-01-10 | Валерий Константинович Ларин | Способ переработки сульфидных золотосодержащих концентратов и руд |
RU2632742C2 (ru) * | 2015-12-24 | 2017-10-09 | Валерий Константинович Ларин | Способ комплексной переработки золотосодержащих сульфидных мышьяковистых концентратов |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA907869A (en) * | 1972-08-22 | G. Gorling Karl | Chlorination of roasted products containing non-ferrous metals | |
US1107310A (en) * | 1909-09-20 | 1914-08-18 | Woolsey Mca Johnson | Metallurgical process. |
DE355886C (de) * | 1920-12-08 | 1922-07-08 | Charles Bennejeant | Verfahren zur Reindarstellung von Edelmetallen, insbesondere Gold und Platin, durch Chlorierung |
US3386815A (en) * | 1964-11-06 | 1968-06-04 | Boliden Ab | Process for roasting iron sulfide materials |
SE331365B (de) * | 1968-12-31 | 1970-12-21 | Boliden Ab | |
US4092152A (en) * | 1975-05-12 | 1978-05-30 | The International Nickel Company, Inc. | Volatilization of impurities from smelter reverts |
FR2340735A1 (fr) * | 1976-02-11 | 1977-09-09 | Roussel Uclaf | Nouveaux derives de l'acide 3-quinoleine carboxylique, leur procede de preparation et leur application comme medicament |
SE407424B (sv) * | 1977-08-19 | 1979-03-26 | Boliden Ab | Forfarande for framstellning av blisterkoppar ur antimonhaltigt kopparramaterial |
CA1128333A (en) * | 1979-07-11 | 1982-07-27 | Tai-Wing Wu | Determination of conjugated and unconjugated bilirubin |
SE434850B (sv) * | 1980-10-22 | 1984-08-20 | Boliden Ab | Forfarande for klorerande behandling av oxidiska material |
-
1983
- 1983-10-03 SE SE8305425A patent/SE452170B/sv not_active IP Right Cessation
-
1984
- 1984-09-04 ZA ZA846910A patent/ZA846910B/xx unknown
- 1984-09-05 AU AU32741/84A patent/AU568677B2/en not_active Ceased
- 1984-09-11 CA CA000462856A patent/CA1227041A/en not_active Expired
- 1984-09-27 US US06/655,051 patent/US4612171A/en not_active Expired - Fee Related
- 1984-09-28 ES ES536334A patent/ES8507623A1/es not_active Expired
- 1984-09-28 AT AT84850289T patent/ATE40413T1/de not_active IP Right Cessation
- 1984-09-28 EP EP19840850289 patent/EP0138794B1/de not_active Expired
- 1984-09-28 DE DE8484850289T patent/DE3476424D1/de not_active Expired
- 1984-10-01 PH PH31287A patent/PH20775A/en unknown
- 1984-10-01 GR GR80511A patent/GR80511B/el unknown
- 1984-10-01 JP JP59206116A patent/JPS60155629A/ja active Pending
- 1984-10-02 PT PT7930384A patent/PT79303B/pt not_active IP Right Cessation
- 1984-10-02 YU YU169884A patent/YU43380B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
GR80511B (en) | 1985-02-01 |
SE8305425L (sv) | 1985-04-04 |
US4612171A (en) | 1986-09-16 |
ES536334A0 (es) | 1985-09-01 |
EP0138794B1 (de) | 1989-01-25 |
PH20775A (en) | 1987-04-14 |
YU169884A (en) | 1987-02-28 |
AU568677B2 (en) | 1988-01-07 |
ZA846910B (en) | 1985-04-24 |
PT79303B (fr) | 1986-09-10 |
EP0138794A1 (de) | 1985-04-24 |
JPS60155629A (ja) | 1985-08-15 |
ATE40413T1 (de) | 1989-02-15 |
YU43380B (en) | 1989-06-30 |
ES8507623A1 (es) | 1985-09-01 |
SE452170B (sv) | 1987-11-16 |
SE8305425D0 (sv) | 1983-10-03 |
AU3274184A (en) | 1985-04-18 |
CA1227041A (en) | 1987-09-22 |
PT79303A (fr) | 1984-11-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ZW13193A1 (en) | Hydrometallurgical process for the recovery of precious metal values from precious metal ores with thiosulfate lixiviant | |
ZA796801B (en) | Process for non-ferrous metals production from complex sulphide ores containing copper, lead, zinc, silver and/or gold | |
ZA854052B (en) | Process for the leaching of sulphides containing zinc and iron | |
ES8201635A1 (es) | Metodo de lixiviacion de matas sulfurosas conteniendo meta- les no ferrosos y hierro | |
DE3476424D1 (en) | A method for recovering metal values from materials containing copper and/or precious metals | |
ES8205435A1 (es) | Un procedimiento para la separacion de oro y plata de menas sulfuradas complejas y concentrados sulfurados complejos | |
CA2096665A1 (en) | Pyrometallurgical method for recovering volatile metals from sulfidic raw materials | |
US5110353A (en) | Process for the recovery and separation of arsenic from antimony | |
CA2232935A1 (en) | A method for the treatment of bismuth-containing sulphide ores or concentrates of such ores | |
Hino et al. | Behavior of Arsenic in Smelting Processes | |
US2639974A (en) | Method of separating uranium from its ores | |
SU1121307A1 (ru) | Шихта дл электротермической плавки | |
JPS5729540A (en) | Recovering method for noble metal from speiss | |
JPS60200925A (ja) | 電解スライムの還元方法 | |
Kulenov et al. | KIVCET-KF process: the universal technology for smelting the raw materials containing lead, zinc and copper | |
JPS6017022A (ja) | 銅中のSe,Agの回収方法 | |
GB2006180A (en) | Process for refining copper- containing matte | |
Maslov et al. | Treatment of Lead-Containing Raw Materials With Soda--Potash Mixtures | |
Kunda et al. | Flotation of Silver From Residue of Zinc Smelters, Debari | |
Smieszek et al. | Glogow 2 Copper Smelter--Seven Years of Operational Experience | |
Konada et al. | Control of Anode Quality at Kosaka Lead Smelter | |
Holmstrom | Pretreatment of Dirty Copper and Silver Concentrates | |
Mechev et al. | The Effect of Iron, Cobalt, and Nickel on the Interaction in the System Copper Sulfide--Copper Oxide | |
Bussmann | Recovery of Copper and Associated Metals From Scrap Materials | |
Mehlbeer et al. | A Combined Method for the Treatment and Smelting of Finely Intergrown Complex Non-ferrous Metal Ores |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |