NO126433B - - Google Patents
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- Publication number
- NO126433B NO126433B NO114/72A NO11472A NO126433B NO 126433 B NO126433 B NO 126433B NO 114/72 A NO114/72 A NO 114/72A NO 11472 A NO11472 A NO 11472A NO 126433 B NO126433 B NO 126433B
- Authority
- NO
- Norway
- Prior art keywords
- brownstone
- acid
- temperatures
- value
- manganese
- Prior art date
Links
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 claims description 32
- 238000000034 method Methods 0.000 claims description 20
- 239000000243 solution Substances 0.000 claims description 18
- 238000001556 precipitation Methods 0.000 claims description 14
- 239000002253 acid Substances 0.000 claims description 13
- 239000000047 product Substances 0.000 claims description 11
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 9
- 239000002244 precipitate Substances 0.000 claims description 9
- 238000005406 washing Methods 0.000 claims description 9
- WAEMQWOKJMHJLA-UHFFFAOYSA-N Manganese(2+) Chemical class [Mn+2] WAEMQWOKJMHJLA-UHFFFAOYSA-N 0.000 claims description 7
- 238000001035 drying Methods 0.000 claims description 7
- 238000002156 mixing Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000012266 salt solution Substances 0.000 claims description 5
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 4
- 239000003513 alkali Substances 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- 229910017604 nitric acid Inorganic materials 0.000 claims description 4
- 239000008346 aqueous phase Substances 0.000 claims description 3
- 239000007858 starting material Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 239000003077 lignite Substances 0.000 claims description 2
- 239000012467 final product Substances 0.000 claims 1
- 239000002893 slag Substances 0.000 claims 1
- 239000004575 stone Substances 0.000 claims 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 230000012173 estrus Effects 0.000 description 9
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 5
- 229910052748 manganese Inorganic materials 0.000 description 5
- 239000011572 manganese Substances 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 3
- 235000011121 sodium hydroxide Nutrition 0.000 description 3
- XTEGARKTQYYJKE-UHFFFAOYSA-M Chlorate Chemical compound [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 239000005708 Sodium hypochlorite Substances 0.000 description 2
- 238000010306 acid treatment Methods 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002386 leaching Methods 0.000 description 2
- 150000002696 manganese Chemical class 0.000 description 2
- 235000007079 manganese sulphate Nutrition 0.000 description 2
- 239000011702 manganese sulphate Substances 0.000 description 2
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 2
- SQQMAOCOWKFBNP-UHFFFAOYSA-L manganese(II) sulfate Chemical compound [Mn+2].[O-]S([O-])(=O)=O SQQMAOCOWKFBNP-UHFFFAOYSA-L 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- COKQEGDMCJNDMF-UHFFFAOYSA-L [Mn+2].[O-]Cl=O.[O-]Cl=O Chemical compound [Mn+2].[O-]Cl=O.[O-]Cl=O COKQEGDMCJNDMF-UHFFFAOYSA-L 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 229910001413 alkali metal ion Inorganic materials 0.000 description 1
- 229910001420 alkaline earth metal ion Inorganic materials 0.000 description 1
- 239000002969 artificial stone Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- JFBJUMZWZDHTIF-UHFFFAOYSA-N chlorine chlorite Inorganic materials ClOCl=O JFBJUMZWZDHTIF-UHFFFAOYSA-N 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000005283 ground state Effects 0.000 description 1
- IPJKJLXEVHOKSE-UHFFFAOYSA-L manganese dihydroxide Chemical compound [OH-].[OH-].[Mn+2] IPJKJLXEVHOKSE-UHFFFAOYSA-L 0.000 description 1
- AMWRITDGCCNYAT-UHFFFAOYSA-L manganese oxide Inorganic materials [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 description 1
- PPNAOCWZXJOHFK-UHFFFAOYSA-N manganese(2+);oxygen(2-) Chemical class [O-2].[Mn+2] PPNAOCWZXJOHFK-UHFFFAOYSA-N 0.000 description 1
- MMIPFLVOWGHZQD-UHFFFAOYSA-N manganese(3+) Chemical class [Mn+3] MMIPFLVOWGHZQD-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G45/00—Compounds of manganese
- C01G45/02—Oxides; Hydroxides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/10—Solid density
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Battery Electrode And Active Subsutance (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2104127A DE2104127C2 (de) | 1971-01-29 | 1971-01-29 | Verfahren zur Herstellung von Kunstbraunstein |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO126433B true NO126433B (de) | 1973-02-05 |
Family
ID=5797240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO114/72A NO126433B (de) | 1971-01-29 | 1972-01-19 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3773916A (de) |
| BE (1) | BE778573A (de) |
| DE (1) | DE2104127C2 (de) |
| FR (1) | FR2123526B1 (de) |
| GB (1) | GB1368156A (de) |
| IE (1) | IE35945B1 (de) |
| IT (1) | IT948341B (de) |
| NL (1) | NL7200903A (de) |
| NO (1) | NO126433B (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5250374A (en) * | 1991-01-24 | 1993-10-05 | Rbc Universal | Method of preparing a rechargeable modified manganese-containing material by electrolytic deposition and related material |
| US5156934A (en) * | 1991-02-11 | 1992-10-20 | Rbc Universal Ltd. | Method of making a rechargable modified manganese dioxide material and related compound and electrode material |
| US5419986A (en) * | 1993-10-15 | 1995-05-30 | Rechargeable Battery Corporation | Method of making a rechargeable manganese-oxide compound and related electrode material |
| JP5359392B2 (ja) * | 2009-03-09 | 2013-12-04 | 住友金属鉱山株式会社 | 排水からのマンガンの除去方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT237065B (de) * | 1961-08-19 | 1964-11-25 | Knapsack Ag | Verfahren zur Aufbereitung von Kunstbraunstein |
-
1971
- 1971-01-29 DE DE2104127A patent/DE2104127C2/de not_active Expired
- 1971-12-31 IE IE1661/71A patent/IE35945B1/xx unknown
-
1972
- 1972-01-17 GB GB211972A patent/GB1368156A/en not_active Expired
- 1972-01-19 NO NO114/72A patent/NO126433B/no unknown
- 1972-01-21 NL NL7200903A patent/NL7200903A/xx unknown
- 1972-01-26 US US00220906A patent/US3773916A/en not_active Expired - Lifetime
- 1972-01-27 IT IT47967/72A patent/IT948341B/it active
- 1972-01-27 BE BE778573A patent/BE778573A/xx not_active IP Right Cessation
- 1972-01-28 FR FR7202953A patent/FR2123526B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2123526A1 (de) | 1972-09-08 |
| IE35945L (en) | 1972-07-29 |
| NL7200903A (de) | 1972-08-01 |
| GB1368156A (en) | 1974-09-25 |
| DE2104127A1 (de) | 1972-08-10 |
| DE2104127C2 (de) | 1983-12-01 |
| FR2123526B1 (de) | 1976-10-29 |
| BE778573A (fr) | 1972-07-27 |
| IT948341B (it) | 1973-05-30 |
| US3773916A (en) | 1973-11-20 |
| IE35945B1 (en) | 1976-07-07 |
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