CN102839282A - 一种利用低品位氧化锌矿生产高纯纳米氧化锌的方法 - Google Patents
一种利用低品位氧化锌矿生产高纯纳米氧化锌的方法 Download PDFInfo
- Publication number
- CN102839282A CN102839282A CN2012103580955A CN201210358095A CN102839282A CN 102839282 A CN102839282 A CN 102839282A CN 2012103580955 A CN2012103580955 A CN 2012103580955A CN 201210358095 A CN201210358095 A CN 201210358095A CN 102839282 A CN102839282 A CN 102839282A
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- Prior art keywords
- zinc oxide
- leaching
- zinc
- ammonia
- low
- 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.)
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Links
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 title claims abstract description 168
- 239000011787 zinc oxide Substances 0.000 title claims abstract description 83
- 238000004519 manufacturing process Methods 0.000 title abstract description 7
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 170
- 238000000034 method Methods 0.000 claims abstract description 101
- 229910021529 ammonia Inorganic materials 0.000 claims abstract description 85
- 239000011701 zinc Substances 0.000 claims abstract description 80
- 238000002386 leaching Methods 0.000 claims abstract description 77
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 72
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 65
- 239000012535 impurity Substances 0.000 claims abstract description 36
- 238000000746 purification Methods 0.000 claims abstract description 34
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 24
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims abstract description 16
- 239000011734 sodium Substances 0.000 claims abstract description 16
- 229910052708 sodium Inorganic materials 0.000 claims abstract description 16
- 238000001354 calcination Methods 0.000 claims abstract description 14
- 239000007788 liquid Substances 0.000 claims description 71
- 230000008569 process Effects 0.000 claims description 60
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 34
- 238000002425 crystallisation Methods 0.000 claims description 16
- 238000000926 separation method Methods 0.000 claims description 15
- 239000013543 active substance Substances 0.000 claims description 12
- 230000008025 crystallization Effects 0.000 claims description 12
- 239000004254 Ammonium phosphate Substances 0.000 claims description 11
- 229910000148 ammonium phosphate Inorganic materials 0.000 claims description 11
- 235000019289 ammonium phosphates Nutrition 0.000 claims description 11
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 claims description 11
- 238000001035 drying Methods 0.000 claims description 11
- QGBSISYHAICWAH-UHFFFAOYSA-N dicyandiamide Chemical compound NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 9
- 230000003647 oxidation Effects 0.000 claims description 8
- 238000007254 oxidation reaction Methods 0.000 claims description 8
- 239000004160 Ammonium persulphate Substances 0.000 claims description 7
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 claims description 7
- 235000019395 ammonium persulphate Nutrition 0.000 claims description 7
- 239000012530 fluid Substances 0.000 claims description 7
- 238000000605 extraction Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 4
- 238000000227 grinding Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 abstract description 13
- 239000002245 particle Substances 0.000 abstract description 9
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract description 5
- 239000011707 mineral Substances 0.000 abstract description 5
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000007670 refining Methods 0.000 abstract description 3
- KKTCWAXMXADOBB-UHFFFAOYSA-N azanium;hydrogen carbonate;hydrate Chemical compound [NH4+].O.OC([O-])=O KKTCWAXMXADOBB-UHFFFAOYSA-N 0.000 abstract 2
- 239000011449 brick Substances 0.000 abstract 1
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 230000009977 dual effect Effects 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 230000008020 evaporation Effects 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 17
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 12
- IWLXWEWGQZEKGZ-UHFFFAOYSA-N azane;zinc Chemical compound N.[Zn] IWLXWEWGQZEKGZ-UHFFFAOYSA-N 0.000 description 10
- 238000003756 stirring Methods 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 9
- 239000012065 filter cake Substances 0.000 description 9
- 239000000047 product Substances 0.000 description 9
- 239000011572 manganese Substances 0.000 description 8
- 230000007062 hydrolysis Effects 0.000 description 7
- 238000006460 hydrolysis reaction Methods 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
- 239000002994 raw material Substances 0.000 description 7
- 238000005406 washing Methods 0.000 description 7
- 229910052793 cadmium Inorganic materials 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 6
- UOURRHZRLGCVDA-UHFFFAOYSA-D pentazinc;dicarbonate;hexahydroxide Chemical compound [OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[Zn+2].[Zn+2].[Zn+2].[Zn+2].[Zn+2].[O-]C([O-])=O.[O-]C([O-])=O UOURRHZRLGCVDA-UHFFFAOYSA-D 0.000 description 6
- 235000010265 sodium sulphite Nutrition 0.000 description 6
- 239000004094 surface-active agent Substances 0.000 description 6
- 239000002253 acid Substances 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 229910052748 manganese Inorganic materials 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 4
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 4
- 235000010755 mineral Nutrition 0.000 description 4
- 239000012286 potassium permanganate Substances 0.000 description 4
- 229910000010 zinc carbonate Inorganic materials 0.000 description 4
- 206010013786 Dry skin Diseases 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- FMRLDPWIRHBCCC-UHFFFAOYSA-L Zinc carbonate Chemical compound [Zn+2].[O-]C([O-])=O FMRLDPWIRHBCCC-UHFFFAOYSA-L 0.000 description 3
- 239000004110 Zinc silicate Substances 0.000 description 3
- 239000005083 Zinc sulfide Substances 0.000 description 3
- 238000000498 ball milling Methods 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 230000008676 import Effects 0.000 description 3
- 239000012452 mother liquor Substances 0.000 description 3
- 229920002401 polyacrylamide Polymers 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000011667 zinc carbonate Substances 0.000 description 3
- 235000004416 zinc carbonate Nutrition 0.000 description 3
- XSMMCTCMFDWXIX-UHFFFAOYSA-N zinc silicate Chemical compound [Zn+2].[O-][Si]([O-])=O XSMMCTCMFDWXIX-UHFFFAOYSA-N 0.000 description 3
- 235000019352 zinc silicate Nutrition 0.000 description 3
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 description 3
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 2
- 229910004283 SiO 4 Inorganic materials 0.000 description 2
- 235000011114 ammonium hydroxide Nutrition 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 239000000292 calcium oxide Substances 0.000 description 2
- 235000012255 calcium oxide Nutrition 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000011021 lapis lazuli Substances 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 239000000395 magnesium oxide Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- ONDPHDOFVYQSGI-UHFFFAOYSA-N zinc nitrate Chemical compound [Zn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ONDPHDOFVYQSGI-UHFFFAOYSA-N 0.000 description 2
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 2
- 229960001763 zinc sulfate Drugs 0.000 description 2
- 229910000368 zinc sulfate Inorganic materials 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- DNGCSGDMYSRLAR-UHFFFAOYSA-N [C+4].N.N Chemical compound [C+4].N.N DNGCSGDMYSRLAR-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- ZOIORXHNWRGPMV-UHFFFAOYSA-N acetic acid;zinc Chemical compound [Zn].CC(O)=O.CC(O)=O ZOIORXHNWRGPMV-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 239000003905 agrochemical Substances 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000009388 chemical precipitation Methods 0.000 description 1
- 238000000975 co-precipitation Methods 0.000 description 1
- 230000000536 complexating effect Effects 0.000 description 1
- 230000009615 deamination Effects 0.000 description 1
- 238000006481 deamination reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005008 domestic process Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000003837 high-temperature calcination Methods 0.000 description 1
- 238000001027 hydrothermal synthesis Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 230000005291 magnetic effect Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000004137 mechanical activation Methods 0.000 description 1
- 238000000593 microemulsion method Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- -1 papermaking Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001698 pyrogenic effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000003980 solgel method Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 150000003751 zinc Chemical class 0.000 description 1
- 239000004246 zinc acetate Substances 0.000 description 1
Classifications
-
- 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
- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
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CN2012103580955A CN102839282B (zh) | 2012-09-25 | 2012-09-25 | 一种利用低品位氧化锌矿生产高纯纳米氧化锌的方法 |
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CN2012103580955A CN102839282B (zh) | 2012-09-25 | 2012-09-25 | 一种利用低品位氧化锌矿生产高纯纳米氧化锌的方法 |
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CN102839282A true CN102839282A (zh) | 2012-12-26 |
CN102839282B CN102839282B (zh) | 2013-11-27 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105586496A (zh) * | 2016-03-29 | 2016-05-18 | 河南国玺超纯金属材料有限公司 | 工业化生产高纯锌的工艺 |
CN105819495A (zh) * | 2016-05-30 | 2016-08-03 | 安徽省含山县锦华氧化锌厂 | 一种高活性纳米氧化锌的制备方法 |
CN106115767A (zh) * | 2015-12-09 | 2016-11-16 | 李果 | 一种氧化锌矿综合利用的方法 |
CN111747442A (zh) * | 2020-08-05 | 2020-10-09 | 株洲安特新材料科技有限公司 | 一种湿法生产活性氧化锌的方法 |
CN114477772A (zh) * | 2022-01-30 | 2022-05-13 | 山东国瓷功能材料股份有限公司 | 高强度、高透性玻璃陶瓷结构体及其制备方法和所得产品 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101125677A (zh) * | 2007-09-16 | 2008-02-20 | 中国日用化学工业研究院 | 一种制备高分散性纳米氧化锌的方法 |
CN102168190A (zh) * | 2010-12-23 | 2011-08-31 | 中南大学 | 一种从石煤矿中低耗高效富集钒的方法 |
CN102515252A (zh) * | 2011-12-28 | 2012-06-27 | 韶关凯鸿纳米材料有限公司 | 一种植膜型纳米氧化锌生产工艺 |
-
2012
- 2012-09-25 CN CN2012103580955A patent/CN102839282B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101125677A (zh) * | 2007-09-16 | 2008-02-20 | 中国日用化学工业研究院 | 一种制备高分散性纳米氧化锌的方法 |
CN102168190A (zh) * | 2010-12-23 | 2011-08-31 | 中南大学 | 一种从石煤矿中低耗高效富集钒的方法 |
CN102515252A (zh) * | 2011-12-28 | 2012-06-27 | 韶关凯鸿纳米材料有限公司 | 一种植膜型纳米氧化锌生产工艺 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106115767A (zh) * | 2015-12-09 | 2016-11-16 | 李果 | 一种氧化锌矿综合利用的方法 |
CN105586496A (zh) * | 2016-03-29 | 2016-05-18 | 河南国玺超纯金属材料有限公司 | 工业化生产高纯锌的工艺 |
CN105819495A (zh) * | 2016-05-30 | 2016-08-03 | 安徽省含山县锦华氧化锌厂 | 一种高活性纳米氧化锌的制备方法 |
CN111747442A (zh) * | 2020-08-05 | 2020-10-09 | 株洲安特新材料科技有限公司 | 一种湿法生产活性氧化锌的方法 |
CN114477772A (zh) * | 2022-01-30 | 2022-05-13 | 山东国瓷功能材料股份有限公司 | 高强度、高透性玻璃陶瓷结构体及其制备方法和所得产品 |
CN114477772B (zh) * | 2022-01-30 | 2023-07-25 | 山东国瓷功能材料股份有限公司 | 高强度、高透性玻璃陶瓷结构体及其制备方法和所得产品 |
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Address after: West high tech Zone Fucheng Road in Chengdu city of Sichuan Province in 610041 399, 9 17 storey building No. 11 Patentee after: SICHUAN JUHONG TECHNOLOGY Co.,Ltd. Address before: West high tech Zone Fucheng Road in Chengdu city of Sichuan Province in 610041 399, 9 17 storey building No. 11 Patentee before: SICHUAN JUHONG TECHNOLOGY Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 |
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CF01 | Termination of patent right due to non-payment of annual fee |