GB1004911A - Hydrometallurgical oxidation of lead sulphides - Google Patents
Hydrometallurgical oxidation of lead sulphidesInfo
- Publication number
- GB1004911A GB1004911A GB595264A GB595264A GB1004911A GB 1004911 A GB1004911 A GB 1004911A GB 595264 A GB595264 A GB 595264A GB 595264 A GB595264 A GB 595264A GB 1004911 A GB1004911 A GB 1004911A
- Authority
- GB
- United Kingdom
- Prior art keywords
- slurry
- pbs
- pbso4
- content
- solution
- 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
- 230000003647 oxidation Effects 0.000 title abstract 2
- 238000007254 oxidation reaction Methods 0.000 title abstract 2
- 150000003568 thioethers Chemical class 0.000 title 1
- 239000002002 slurry Substances 0.000 abstract 4
- KEQXNNJHMWSZHK-UHFFFAOYSA-L 1,3,2,4$l^{2}-dioxathiaplumbetane 2,2-dioxide Chemical compound [Pb+2].[O-]S([O-])(=O)=O KEQXNNJHMWSZHK-UHFFFAOYSA-L 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 3
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 abstract 2
- 229910052921 ammonium sulfate Inorganic materials 0.000 abstract 2
- 235000011130 ammonium sulphate Nutrition 0.000 abstract 2
- 229910052924 anglesite Inorganic materials 0.000 abstract 2
- 239000012736 aqueous medium Substances 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- SZVJSHCCFOBDDC-UHFFFAOYSA-N ferrosoferric oxide Chemical compound O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000007787 solid Substances 0.000 abstract 2
- 239000000243 solution Substances 0.000 abstract 2
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 238000007796 conventional method Methods 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 abstract 1
- 229910000359 iron(II) sulfate Inorganic materials 0.000 abstract 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract 1
- 229910000360 iron(III) sulfate Inorganic materials 0.000 abstract 1
- XCAUINMIESBTBL-UHFFFAOYSA-N lead(ii) sulfide Chemical compound [Pb]=S XCAUINMIESBTBL-UHFFFAOYSA-N 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 229910052952 pyrrhotite Inorganic materials 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 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
- C22B13/00—Obtaining lead
- C22B13/04—Obtaining lead by wet processes
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G21/00—Compounds of lead
- C01G21/20—Sulfates
-
- 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
- C22B13/00—Obtaining lead
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA869591 | 1963-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1004911A true GB1004911A (en) | 1965-09-15 |
Family
ID=4141676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB595264A Expired GB1004911A (en) | 1963-02-26 | 1964-02-12 | Hydrometallurgical oxidation of lead sulphides |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE644367A (en, 2012) |
| DE (1) | DE1249840B (en, 2012) |
| ES (1) | ES296799A1 (en, 2012) |
| GB (1) | GB1004911A (en, 2012) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD283058S (en) | 1984-03-01 | 1986-03-18 | Teizo Satoh | Electric shaver |
| RU2233343C2 (ru) * | 2002-07-01 | 2004-07-27 | Институт химии и химической технологии СО РАН | Способ гидрометаллургической переработки свинецсодержащих концентратов |
-
0
- DE DENDAT1249840D patent/DE1249840B/de not_active Withdrawn
-
1964
- 1964-02-12 GB GB595264A patent/GB1004911A/en not_active Expired
- 1964-02-24 ES ES296799A patent/ES296799A1/es not_active Expired
- 1964-02-26 BE BE644367A patent/BE644367A/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD283058S (en) | 1984-03-01 | 1986-03-18 | Teizo Satoh | Electric shaver |
| RU2233343C2 (ru) * | 2002-07-01 | 2004-07-27 | Институт химии и химической технологии СО РАН | Способ гидрометаллургической переработки свинецсодержащих концентратов |
Also Published As
| Publication number | Publication date |
|---|---|
| BE644367A (en, 2012) | 1964-06-15 |
| DE1249840B (de) | 1967-09-14 |
| ES296799A1 (es) | 1964-05-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4004991A (en) | Two-stage pressure leaching process for zinc and iron bearing mineral sulphides | |
| DE69400747T2 (de) | Hydrometallurgisches Verfahren zur Gewinnung von Metallen aus komplexenErzen | |
| US4024218A (en) | Process for hydrometallurgical upgrading | |
| Vizsolyi et al. | Copper and elemental sulphur from chalcopyrite by pressure leaching | |
| GB1317128A (en) | Extraction of nickel and cobalt from oside ores | |
| US2898196A (en) | Method of treating pyrrhotitic mineral sulphides containing non-ferrous metal values for the recovery of said metal values and sulfur | |
| US3739057A (en) | Process for the recovery of rhenium and molybdenum values from molybdenite concentrate | |
| US3957602A (en) | Recovery of copper from chalcopyrite utilizing copper sulfate leach | |
| GB1378052A (en) | Process for recovery of precious metals from copper-containing materials | |
| US3909248A (en) | Separation of nickel from copper | |
| US3652265A (en) | Recovery of metal values from nickel-copper mattes | |
| GB1466225A (en) | Redox treatment of alumite ore | |
| ES357528A1 (es) | Procedimiento hidrotermico para la obtencion de azufre y hierro, a partir de sulfuros de hierro. | |
| US3082080A (en) | Leaching of chromium, nickel, cobalt and manganese from ores | |
| SU1395147A3 (ru) | Способ извлечени цветных металлов из сырь ,содержащего железо | |
| US4606764A (en) | Method of recovering metals from ores using a formate reducing agent | |
| US3642435A (en) | Method of recovering water-soluble nonferrous metal sulfates from sulfur-bearing ores | |
| US2867529A (en) | Process for recovering precious metals from refractory minerals | |
| US3886257A (en) | Sulfate leaching of copper ores using silver catalyst | |
| US3316059A (en) | Process for the acid oxidation of lead and zinc sulphides | |
| GB1004911A (en) | Hydrometallurgical oxidation of lead sulphides | |
| US3034864A (en) | Sulfur recovery | |
| US3174849A (en) | Two-stage oxidation and leaching process | |
| US2898197A (en) | Method of treating pyrrhotitic mineral sulphides containing non-ferrous metal values | |
| US3273972A (en) | Sulphuric acid leaching of uraniumbearing material |