JP2008533293A5 - - Google Patents
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- Publication number
- JP2008533293A5 JP2008533293A5 JP2007537412A JP2007537412A JP2008533293A5 JP 2008533293 A5 JP2008533293 A5 JP 2008533293A5 JP 2007537412 A JP2007537412 A JP 2007537412A JP 2007537412 A JP2007537412 A JP 2007537412A JP 2008533293 A5 JP2008533293 A5 JP 2008533293A5
- Authority
- JP
- Japan
- Prior art keywords
- metal
- ore
- sulfite
- sulfate
- 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.)
- Granted
Links
- 239000000243 solution Substances 0.000 claims 21
- 229910052751 metal Inorganic materials 0.000 claims 20
- 239000002184 metal Substances 0.000 claims 20
- RAHZWNYVWXNFOC-UHFFFAOYSA-N sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 claims 20
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims 16
- 238000000034 method Methods 0.000 claims 14
- 238000002386 leaching Methods 0.000 claims 11
- AKEJUJNQAAGONA-UHFFFAOYSA-N Sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 claims 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 7
- 229910044991 metal oxide Inorganic materials 0.000 claims 7
- 150000004706 metal oxides Chemical class 0.000 claims 7
- 229910001510 metal chloride Inorganic materials 0.000 claims 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims 4
- LSNNMFCWUKXFEE-UHFFFAOYSA-M bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims 4
- 229910052742 iron Inorganic materials 0.000 claims 4
- 239000000203 mixture Substances 0.000 claims 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims 4
- 239000012267 brine Substances 0.000 claims 3
- 150000001768 cations Chemical class 0.000 claims 3
- 229910052802 copper Inorganic materials 0.000 claims 3
- 239000010949 copper Substances 0.000 claims 3
- 239000012535 impurity Substances 0.000 claims 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N magnesium Chemical group [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims 3
- 229910052749 magnesium Inorganic materials 0.000 claims 3
- 239000011777 magnesium Substances 0.000 claims 3
- 150000002739 metals Chemical class 0.000 claims 3
- 229910052759 nickel Inorganic materials 0.000 claims 3
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L Calcium sulfate Chemical group [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L MgCl2 Chemical class [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L Zinc chloride Chemical class [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 claims 2
- 229910052782 aluminium Inorganic materials 0.000 claims 2
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium monoxide Chemical group [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 2
- 239000003054 catalyst Substances 0.000 claims 2
- 229910052803 cobalt Inorganic materials 0.000 claims 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims 2
- VTLYFUHAOXGGBS-UHFFFAOYSA-N fe3+ Chemical compound [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 claims 2
- 229910001447 ferric ion Inorganic materials 0.000 claims 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 2
- 229910052737 gold Inorganic materials 0.000 claims 2
- 239000010931 gold Substances 0.000 claims 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Chemical group [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims 2
- 238000000197 pyrolysis Methods 0.000 claims 2
- 230000001172 regenerating Effects 0.000 claims 2
- 150000003839 salts Chemical class 0.000 claims 2
- 239000011780 sodium chloride Substances 0.000 claims 2
- QAOWNCQODCNURD-UHFFFAOYSA-L sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims 2
- 239000010936 titanium Substances 0.000 claims 2
- 229910052719 titanium Inorganic materials 0.000 claims 2
- 239000011787 zinc oxide Substances 0.000 claims 2
- GBAOBIBJACZTNA-UHFFFAOYSA-L Calcium sulfite Chemical compound [Ca+2].[O-]S([O-])=O GBAOBIBJACZTNA-UHFFFAOYSA-L 0.000 claims 1
- PIJPYDMVFNTHIP-UHFFFAOYSA-L Lead sulfate Chemical group [PbH4+2].[O-]S([O-])(=O)=O PIJPYDMVFNTHIP-UHFFFAOYSA-L 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N al2o3 Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 1
- 229910052783 alkali metal Inorganic materials 0.000 claims 1
- 229910052936 alkali metal sulfate Inorganic materials 0.000 claims 1
- -1 alkali-metal sulfite Chemical class 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 239000010953 base metal Substances 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000009835 boiling Methods 0.000 claims 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims 1
- 229910052791 calcium Inorganic materials 0.000 claims 1
- 239000011575 calcium Substances 0.000 claims 1
- 239000000292 calcium oxide Substances 0.000 claims 1
- 235000010261 calcium sulphite Nutrition 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 claims 1
- 229910052804 chromium Inorganic materials 0.000 claims 1
- 239000003245 coal Substances 0.000 claims 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims 1
- 239000010941 cobalt Substances 0.000 claims 1
- 238000002425 crystallisation Methods 0.000 claims 1
- 230000005712 crystallization Effects 0.000 claims 1
- 229910001448 ferrous ion Inorganic materials 0.000 claims 1
- 238000005755 formation reaction Methods 0.000 claims 1
- 229910002804 graphite Inorganic materials 0.000 claims 1
- 239000010439 graphite Substances 0.000 claims 1
- 238000006460 hydrolysis reaction Methods 0.000 claims 1
- NNGHIEIYUJKFQS-UHFFFAOYSA-L hydroxy(oxo)iron;zinc Chemical compound [Zn].O[Fe]=O.O[Fe]=O NNGHIEIYUJKFQS-UHFFFAOYSA-L 0.000 claims 1
- 229910052745 lead Inorganic materials 0.000 claims 1
- 239000000395 magnesium oxide Substances 0.000 claims 1
- 229910052748 manganese Inorganic materials 0.000 claims 1
- 239000007800 oxidant agent Substances 0.000 claims 1
- 230000001590 oxidative Effects 0.000 claims 1
- 229910052700 potassium Inorganic materials 0.000 claims 1
- 239000012266 salt solution Substances 0.000 claims 1
- 238000005185 salting out Methods 0.000 claims 1
- 229910052709 silver Inorganic materials 0.000 claims 1
- 239000004332 silver Substances 0.000 claims 1
- 229910052708 sodium Inorganic materials 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000005063 solubilization Methods 0.000 claims 1
- 238000000638 solvent extraction Methods 0.000 claims 1
- 150000004763 sulfides Chemical class 0.000 claims 1
- 238000009283 thermal hydrolysis Methods 0.000 claims 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N titanium Chemical group [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 1
- 229910052725 zinc Inorganic materials 0.000 claims 1
- 239000011701 zinc Substances 0.000 claims 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ZA2005/2363 | 2005-03-22 | ||
| ZA200502363 | 2005-03-22 | ||
| ZA2005/7744 | 2005-09-26 | ||
| ZA200507744 | 2005-09-26 | ||
| PCT/IB2005/003128 WO2006043154A1 (en) | 2004-10-21 | 2005-10-20 | Leaching process in the presence of hydrochloric acid for the recovery of a value metal from an ora |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2008533293A JP2008533293A (ja) | 2008-08-21 |
| JP2008533293A5 true JP2008533293A5 (es) | 2008-11-27 |
| JP5374041B2 JP5374041B2 (ja) | 2013-12-25 |
Family
ID=39758490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007537412A Expired - Fee Related JP5374041B2 (ja) | 2005-03-22 | 2005-10-20 | 鉱石（ｏｒａ）からの有価金属回収のための塩酸存在下での浸出方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5374041B2 (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AR058245A1 (es) * | 2005-11-28 | 2008-01-23 | Anglo Operations Ltd | Proceso de lixiviacion en presencia de acido clorhidrico para la recuperacion de un metal valioso a partir de una mena |
| JP5337685B2 (ja) | 2009-12-21 | 2013-11-06 | 矢崎総業株式会社 | リレー励磁コイルの発熱抑制回路 |
| CN102703696B (zh) * | 2012-06-15 | 2013-09-11 | 芦秀琴 | 一种从红土镍矿中综合回收有价金属的方法 |
| CN109663663B (zh) * | 2019-01-22 | 2020-11-27 | 昆明理工大学 | 一种重金属氧化矿物的纯矿物硫化后硫化产物的提取方法 |
| CN114262792A (zh) * | 2021-12-01 | 2022-04-01 | 鲁西化工集团股份有限公司硅化工分公司 | 一种有机硅浆渣水解处理工艺及资源再利用方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2584700A (en) * | 1948-08-24 | 1952-02-05 | Bethlehem Steel Corp | Treatment of iron ore containing impurities, including nickel and chromium |
| CA1154599A (en) * | 1980-09-30 | 1983-10-04 | John A. Thomas | Hydrometallurgical processing of precious metal-containing materials |
| US5571308A (en) * | 1995-07-17 | 1996-11-05 | Bhp Minerals International Inc. | Method for recovering nickel from high magnesium-containing Ni-Fe-Mg lateritic ore |
| JP3679985B2 (ja) * | 2000-09-12 | 2005-08-03 | 日鉱金属株式会社 | パラジウムの還元回収方法 |
-
2005
- 2005-10-20 JP JP2007537412A patent/JP5374041B2/ja not_active Expired - Fee Related
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