WO2012157957A2 - Procédé de production d'un cocktail de minéraux à partir d'une pile usée - Google Patents
Procédé de production d'un cocktail de minéraux à partir d'une pile usée Download PDFInfo
- Publication number
- WO2012157957A2 WO2012157957A2 PCT/KR2012/003848 KR2012003848W WO2012157957A2 WO 2012157957 A2 WO2012157957 A2 WO 2012157957A2 KR 2012003848 W KR2012003848 W KR 2012003848W WO 2012157957 A2 WO2012157957 A2 WO 2012157957A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- sulfate
- manganese
- zinc
- mineral
- leaching
- Prior art date
Links
- 229910052500 inorganic mineral Inorganic materials 0.000 title claims abstract description 34
- 239000011707 mineral Substances 0.000 title claims abstract description 34
- 239000010926 waste battery Substances 0.000 title claims abstract description 30
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 title claims 2
- 238000002386 leaching Methods 0.000 claims abstract description 24
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 claims abstract description 19
- 229910000368 zinc sulfate Inorganic materials 0.000 claims abstract description 19
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000000203 mixture Substances 0.000 claims abstract description 18
- 229960001763 zinc sulfate Drugs 0.000 claims abstract description 18
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 claims abstract description 17
- 229910000359 iron(II) sulfate Inorganic materials 0.000 claims abstract description 17
- SQQMAOCOWKFBNP-UHFFFAOYSA-L manganese(II) sulfate Chemical compound [Mn+2].[O-]S([O-])(=O)=O SQQMAOCOWKFBNP-UHFFFAOYSA-L 0.000 claims abstract description 17
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 16
- 239000011572 manganese Substances 0.000 claims abstract description 16
- KTVIXTQDYHMGHF-UHFFFAOYSA-L cobalt(2+) sulfate Chemical compound [Co+2].[O-]S([O-])(=O)=O KTVIXTQDYHMGHF-UHFFFAOYSA-L 0.000 claims abstract description 15
- 239000011790 ferrous sulphate Substances 0.000 claims abstract description 15
- 235000003891 ferrous sulphate Nutrition 0.000 claims abstract description 15
- 239000011702 manganese sulphate Substances 0.000 claims abstract description 15
- 235000007079 manganese sulphate Nutrition 0.000 claims abstract description 15
- 229940099596 manganese sulfate Drugs 0.000 claims abstract description 14
- 229910000361 cobalt sulfate Inorganic materials 0.000 claims abstract description 13
- 229940044175 cobalt sulfate Drugs 0.000 claims abstract description 13
- 229910052751 metal Inorganic materials 0.000 claims abstract description 13
- 239000002184 metal Substances 0.000 claims abstract description 13
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 claims abstract description 12
- 229910052939 potassium sulfate Inorganic materials 0.000 claims abstract description 12
- 235000011151 potassium sulphates Nutrition 0.000 claims abstract description 12
- FWFGVMYFCODZRD-UHFFFAOYSA-N oxidanium;hydrogen sulfate Chemical compound O.OS(O)(=O)=O FWFGVMYFCODZRD-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000011701 zinc Substances 0.000 claims abstract description 10
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 9
- 229960001781 ferrous sulfate Drugs 0.000 claims abstract description 6
- 229940093914 potassium sulfate Drugs 0.000 claims abstract description 5
- 239000002699 waste material Substances 0.000 claims abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 29
- 235000010755 mineral Nutrition 0.000 claims description 28
- 229910001385 heavy metal Inorganic materials 0.000 claims description 21
- 239000002131 composite material Substances 0.000 claims description 19
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 16
- 239000000706 filtrate Substances 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 12
- 239000000843 powder Substances 0.000 claims description 11
- 229910000616 Ferromanganese Inorganic materials 0.000 claims description 10
- 229910052742 iron Inorganic materials 0.000 claims description 10
- DALUDRGQOYMVLD-UHFFFAOYSA-N iron manganese Chemical compound [Mn].[Fe] DALUDRGQOYMVLD-UHFFFAOYSA-N 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 9
- 239000000047 product Substances 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 9
- 238000000227 grinding Methods 0.000 claims description 8
- 239000000428 dust Substances 0.000 claims description 6
- 229910000625 lithium cobalt oxide Inorganic materials 0.000 claims description 5
- BFZPBUKRYWOWDV-UHFFFAOYSA-N lithium;oxido(oxo)cobalt Chemical compound [Li+].[O-][Co]=O BFZPBUKRYWOWDV-UHFFFAOYSA-N 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 5
- 239000002994 raw material Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc oxide Inorganic materials [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 229910015136 FeMn Inorganic materials 0.000 claims 1
- 239000003923 scrap metal Substances 0.000 claims 1
- 239000003814 drug Substances 0.000 abstract description 2
- 239000003337 fertilizer Substances 0.000 abstract description 2
- 239000003513 alkali Substances 0.000 abstract 1
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 10
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
- 229910000428 cobalt oxide Inorganic materials 0.000 description 4
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 description 4
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
- 239000010941 cobalt Substances 0.000 description 2
- 229910017052 cobalt Inorganic materials 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
- 238000002360 preparation method Methods 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- -1 Fezn) By leaching Substances 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- XOXMKTHMAHFOGE-UHFFFAOYSA-N [K].[Co]=O Chemical compound [K].[Co]=O XOXMKTHMAHFOGE-UHFFFAOYSA-N 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- RUTXIHLAWFEWGM-UHFFFAOYSA-H iron(3+) sulfate Chemical compound [Fe+3].[Fe+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O RUTXIHLAWFEWGM-UHFFFAOYSA-H 0.000 description 1
- 229910000360 iron(III) sulfate Inorganic materials 0.000 description 1
- 229910001947 lithium oxide Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- 239000011656 manganese carbonate Substances 0.000 description 1
- 235000006748 manganese carbonate Nutrition 0.000 description 1
- 229940093474 manganese carbonate Drugs 0.000 description 1
- 229910000016 manganese(II) carbonate Inorganic materials 0.000 description 1
- XMWCXZJXESXBBY-UHFFFAOYSA-L manganese(ii) carbonate Chemical compound [Mn+2].[O-]C([O-])=O XMWCXZJXESXBBY-UHFFFAOYSA-L 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- JBQYATWDVHIOAR-UHFFFAOYSA-N tellanylidenegermanium Chemical compound [Te]=[Ge] JBQYATWDVHIOAR-UHFFFAOYSA-N 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
- 239000011686 zinc sulphate Substances 0.000 description 1
- 235000009529 zinc sulphate Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/96—Methods for the preparation of sulfates in general
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/80—Destroying solid waste or transforming solid waste into something useful or harmless involving an extraction step
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D5/00—Sulfates or sulfites of sodium, potassium or alkali metals in general
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D5/00—Sulfates or sulfites of sodium, potassium or alkali metals in general
- C01D5/02—Preparation of sulfates from alkali metal salts and sulfuric acid or bisulfates; Preparation of bisulfates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G1/00—Methods of preparing compounds of metals not covered by subclasses C01B, C01C, C01D, or C01F, in general
- C01G1/10—Sulfates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G45/00—Compounds of manganese
- C01G45/10—Sulfates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/14—Sulfates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G51/00—Compounds of cobalt
- C01G51/10—Sulfates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G9/00—Compounds of zinc
- C01G9/06—Sulfates
Definitions
- the present invention is a method for producing a composite mineral from a waste battery.
- the waste battery used in the present invention is an alkaline manganese waste battery containing manganese and zinc, with manganese dioxide (Mn0 2 30-35 wt%, zinc oxide (Zno) 20-25 wt%, iron oxide (Fe 2 O 3 ) 5-9 Weight percent, cobalt (CoO) 0 to 1% by weight, potassium (K) 1 to 4%, iron (Fe) 12 to 18% by weight and lithium cobalt oxide battery is selected from the predominant cobalt oxide They are in the reality that most are classified as waste.
- the waste battery is pulverized by a pulverizer, and the iron (Fe) component is 5 to 10 mm in size, and the remainder is pulverized into a powder having an average particle size of 100 to 120 mesh, which is then poured into sulfuric acid water and leached by heating and stirring.
- the leaching of manganese sulphate is completed by leaching the composition to maintain a certain amount of water, and zinc powder is added to the solution obtained in the leaching to remove heavy metals, and then the filtered leaching solution is dried by heating and dried to obtain ferrous sulfate (FeSO4), It is to obtain a composite mineral in which manganese sulfate (MnSO 4), zinc sulfate (ZnSO 4), cobalt sulfate (CoSO 4) and potassium sulfate (K 2 S04) exist in a complex form.
- FeSO4 ferrous sulfate
- MnSO 4 manganese sulfate
- ZnSO 4 zinc sulfate
- CoSO 4 cobalt sulfate
- K 2 S04 potassium sulfate
- the present invention is a component necessary for the grinding by mixing a certain amount of dust in the electric furnace of the steel mill and the electric furnace of the ferro-manganese manufacturing plant to compensate for the lack of zinc, iron and manganese in the pulverized product obtained by crushing the waste battery
- the invention includes producing a composite mineral by matching the composition ratio of.
- the present invention collects a lithium cobalt oxide battery, including a manganese and zinc-containing alkaline manganese waste battery, and then pulverize and put it into sulfuric acid water to be leached by heating and stirring a certain amount of metals (eg Fe, FeMn, Fezn)
- metals eg Fe, FeMn, Fezn
- ferrous sulfate, manganese sulfate, zinc sulfate, cobalt sulfate, and potassium sulfate can be leached smoothly to produce composite minerals in mixed form at lower cost.
- the manganese dioxide contained in the waste battery is present in the form of manganese dioxide, so it is not leached when leaching into sulfuric acid water. Leaching becomes easy.
- the metal material can be made of iron (Fe), zinc (Zn) or metal iron (Fe, Zn) or ferro manganese (FeMn) made by reducing the electric furnace of a steel mill, so that the metal material can be inexpensively contained in the raw materials of waste battery grinding products.
- Components such as iron oxide, zinc oxide, and potassium cobalt oxide can be completely leached into potassium sulfate with ferrous sulfate, zinc sulfate, and cobalt sulfate. After the first filtration, foreign substances are removed and zinc powder is added to the filtered solution to remove heavy metals.
- the leaching solution is filtered and then dried by heating the leaching solution obtained in the final step, thereby obtaining a composite mineral in which potassium sulfate, ferrous sulfate, zinc sulfate, manganese sulfate, and cobalt sulfate are present as a mixture.
- the composite mineral prepared in this way can be used for food, medicine, fertilizer, beverage, and animal feed manufacturing, which makes it possible to recycle waste batteries, and to obtain the benefits of a single profit that can prevent environmental pollution caused by waste batteries.
- the cobalt oxide, manganese, zinc, iron components necessary for the composite mineral composition is insufficient in the leaching step, by adding a specific component that can supplement the above components to leach in sulfuric acid water to make up the components insufficient in the composite mineral You will be able to make suitable composite minerals.
- the present invention can produce a composite mineral in which various minerals coexist at a simple and low cost, thereby obtaining high economical effects.
- the present invention collects and pulverizes waste batteries such as alkaline manganese waste batteries or lithium cobalt oxide batteries containing manganese and zinc, but the iron (Fe) component is pulverized to an average particle diameter of 100 to 120 mesh size with a size of 5 to 10 mm.
- Waste batteries such as alkaline manganese waste batteries or lithium cobalt oxide batteries containing manganese and zinc, but the iron (Fe) component is pulverized to an average particle diameter of 100 to 120 mesh size with a size of 5 to 10 mm.
- the prepared waste battery pulverized product was poured into sulfuric acid water in which sulfuric acid and water were mixed at a weight ratio of 6: 5 to 5: 5, and leached by heating and stirring at 95 ° C. for 1 to 3 hours, in which the total amount of metal was 1 to 15% by weight.
- Ferrous sulfate (FeSO4), manganese sulfate (MnSO4), zinc sulfate (ZnSO4), potassium sulfate (K 2 SO4), and cobalt sulfate (CoSO4) were mixed by heating and drying the leaching solution from which heavy metals were removed. It is a method for producing a composite mineral present.
- the resulting composite mineral has a mixing ratio of ferrous sulfate 32%, manganese sulfate 31%, zinc sulfate 33%, potassium sulfate 2%, cobalt sulfate 2%.
- the present invention includes the addition of agitation and leaching by selectively adding the electric furnace dust of the steel mill electric furnace ferro manganese manufacturing plant in order to adjust the amount of metal components in the leaching step and crushing the waste battery in the grinding raw material preparation step
- a complex mineral having a heavy metal (pb, cd, etc.) of 0.011 ppm or less and ferric sulfate 27 g, zinc sulfate 37 g, manganese sulfate 33 g, cobalt sulfate 1 g, and potassium sulfate 2 g was obtained as a mixture.
- the heavy metal (pb, cd, etc.) was 0.01PPM or less, ferrous sulfate 30g, zinc sulfate 31g, 34 g of manganese sulfate, 3 g of cobalt sulfate, and 2 g of potassium sulfate were obtained as a complex mineral.
- a composite mineral having a heavy metal (pb, cd, etc.) of 0 PPM or less and ferrous sulfate 34g, zinc sulfate 32g, manganese sulfate 29g, cobalt sulfate 3g, and potassium sulfate 2g was present as a mixture.
- a composite mineral having a heavy metal (pb.cd, etc.) of 0.001 PPM or less and present in a mixture of 3 g of cobalt sulfate, ferrous sulfate 30 g, zinc sulfate 30 g, and manganese sulfate 37 g was obtained.
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Fodder In General (AREA)
- Fertilizers (AREA)
Abstract
Cette invention concerne la production d'un cocktail de minéraux par insertion d'un produit broyé provenant d'une pile usée démontée dans un mélange acide sulfurique-eau et lixiviation de celui-ci pour obtenir un cocktail de minéraux contenant du sulfate ferreux, du sulfate de zinc, du sulfate de manganèse, du sulfate de potassium, et du sulfate de cobalt sous la forme d'un mélange. Cette invention concerne également la production efficace d'un cocktail de minéraux à partir d'une pile alcaline au manganèse contenant du manganèse et du zinc, ledit cocktail de minéraux contenant du sulfate ferreux, du sulfate de zinc, du sulfate de manganèse, du sulfate de potassium, et du sulfate de cobalt sous la forme d'un mélange. Le cocktail de minéraux ainsi produit peut être utilisé dans la fabrication de médicaments, de boissons, d'aliments, d'engrais, et de fourrage pour les bêtes.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2011-0046150 | 2011-05-17 | ||
| KR1020110046150A KR20120128295A (ko) | 2011-05-17 | 2011-05-17 | 폐전지로부터 복합 미네랄을 제조하는 방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2012157957A2 true WO2012157957A2 (fr) | 2012-11-22 |
| WO2012157957A3 WO2012157957A3 (fr) | 2013-01-24 |
Family
ID=47177485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/KR2012/003848 WO2012157957A2 (fr) | 2011-05-17 | 2012-05-16 | Procédé de production d'un cocktail de minéraux à partir d'une pile usée |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR20120128295A (fr) |
| WO (1) | WO2012157957A2 (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018130858A1 (fr) * | 2017-01-16 | 2018-07-19 | Elemental Digest Limited | Additif nutritif |
| CN111684634A (zh) * | 2018-02-05 | 2020-09-18 | 微量元素生长有限公司 | 从废旧碱性电池生产微量营养素的方法 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101966065B1 (ko) * | 2018-10-31 | 2019-04-05 | 주황윤 | 산업폐기물로부터 복합미네랄을 제조하는 방법 |
| KR102242003B1 (ko) * | 2019-07-11 | 2021-04-20 | 주식회사 동우 티엠씨 | 아연 용액으로부터 황산아연1수화물 분말 결정을 유도하는 방법 |
| CN112916584B (zh) * | 2021-01-27 | 2022-06-14 | 生态环境部华南环境科学研究所 | 一种用于废铅酸电池资源综合回收装置及方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11265736A (ja) * | 1998-03-17 | 1999-09-28 | Toshiba Corp | 廃電池の処理方法および処理装置 |
| KR100889475B1 (ko) * | 2002-03-26 | 2009-03-18 | 문상우 | 황산아연,황산망간 및 황산제1철이 혼합된 미네랄의제조방법 |
| KR100975317B1 (ko) * | 2009-11-20 | 2010-08-12 | 한국지질자원연구원 | 망간 및 아연을 함유하는 폐전지로부터의 황산망간 및 황산아연 제조방법 |
| KR101011260B1 (ko) * | 2009-10-27 | 2011-01-26 | 주식회사 에코닉스 | 망간 및 아연을 함유하는 폐전지로부터의 ｃｍｄ 제조방법 |
-
2011
- 2011-05-17 KR KR1020110046150A patent/KR20120128295A/ko not_active Application Discontinuation
-
2012
- 2012-05-16 WO PCT/KR2012/003848 patent/WO2012157957A2/fr active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11265736A (ja) * | 1998-03-17 | 1999-09-28 | Toshiba Corp | 廃電池の処理方法および処理装置 |
| KR100889475B1 (ko) * | 2002-03-26 | 2009-03-18 | 문상우 | 황산아연,황산망간 및 황산제1철이 혼합된 미네랄의제조방법 |
| KR101011260B1 (ko) * | 2009-10-27 | 2011-01-26 | 주식회사 에코닉스 | 망간 및 아연을 함유하는 폐전지로부터의 ｃｍｄ 제조방법 |
| KR100975317B1 (ko) * | 2009-11-20 | 2010-08-12 | 한국지질자원연구원 | 망간 및 아연을 함유하는 폐전지로부터의 황산망간 및 황산아연 제조방법 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018130858A1 (fr) * | 2017-01-16 | 2018-07-19 | Elemental Digest Limited | Additif nutritif |
| GB2573721A (en) * | 2017-01-16 | 2019-11-13 | Elemental Digest Ltd | Nutrient additive |
| CN111684634A (zh) * | 2018-02-05 | 2020-09-18 | 微量元素生长有限公司 | 从废旧碱性电池生产微量营养素的方法 |
| CN111684634B (zh) * | 2018-02-05 | 2024-05-28 | 微量元素生长有限公司 | 从废旧碱性电池生产微量营养素的方法 |
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| Publication number | Publication date |
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| KR20120128295A (ko) | 2012-11-27 |
| WO2012157957A3 (fr) | 2013-01-24 |
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