CN110498443A - 一种用ito废靶重制ito粉的方法 - Google Patents
一种用ito废靶重制ito粉的方法 Download PDFInfo
- Publication number
- CN110498443A CN110498443A CN201910784429.7A CN201910784429A CN110498443A CN 110498443 A CN110498443 A CN 110498443A CN 201910784429 A CN201910784429 A CN 201910784429A CN 110498443 A CN110498443 A CN 110498443A
- Authority
- CN
- China
- Prior art keywords
- ito
- target
- recasting
- mixed liquor
- nitrate
- Prior art date
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- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 40
- 239000000843 powder Substances 0.000 title claims abstract description 33
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 12
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000000706 filtrate Substances 0.000 claims abstract description 12
- 229910002651 NO3 Inorganic materials 0.000 claims abstract description 11
- 238000001035 drying Methods 0.000 claims abstract description 7
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 6
- 238000003837 high-temperature calcination Methods 0.000 claims abstract description 3
- 238000005406 washing Methods 0.000 claims abstract description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 14
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 12
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 claims description 10
- 239000003513 alkali Substances 0.000 claims description 9
- 150000003839 salts Chemical class 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 6
- 229910021607 Silver chloride Inorganic materials 0.000 claims description 5
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 claims description 5
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 claims description 5
- 239000004317 sodium nitrate Substances 0.000 claims description 5
- 235000010344 sodium nitrate Nutrition 0.000 claims description 5
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 claims description 4
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 claims description 4
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical group [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 claims description 4
- 238000001354 calcination Methods 0.000 claims description 4
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 claims description 4
- 239000001632 sodium acetate Substances 0.000 claims description 4
- 235000017281 sodium acetate Nutrition 0.000 claims description 4
- 238000004090 dissolution Methods 0.000 claims description 3
- 229910052736 halogen Inorganic materials 0.000 claims description 3
- 125000005843 halogen group Chemical group 0.000 claims description 3
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 3
- 239000004094 surface-active agent Substances 0.000 claims description 3
- 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 description 2
- 238000001914 filtration Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 239000004323 potassium nitrate Substances 0.000 claims description 2
- 235000010333 potassium nitrate Nutrition 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- 239000011734 sodium Substances 0.000 claims description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims 2
- 235000005979 Citrus limon Nutrition 0.000 claims 1
- 244000248349 Citrus limon Species 0.000 claims 1
- 229910021529 ammonia Inorganic materials 0.000 claims 1
- 230000005518 electrochemistry Effects 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 238000002156 mixing Methods 0.000 claims 1
- 229910001868 water Inorganic materials 0.000 claims 1
- 238000007796 conventional method Methods 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 abstract 1
- 229910052738 indium Inorganic materials 0.000 description 15
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 15
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- 239000008367 deionised water Substances 0.000 description 6
- 229910021641 deionized water Inorganic materials 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 5
- 238000004064 recycling Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 235000019441 ethanol Nutrition 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 3
- 239000001509 sodium citrate Substances 0.000 description 3
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 3
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000000908 ammonium hydroxide Substances 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(III) oxide Inorganic materials [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 229910001432 tin ion Inorganic materials 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N SnO2 Inorganic materials O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002848 electrochemical method Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-ZSJDYOACSA-N heavy water Substances [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 1
- 229910001449 indium ion Inorganic materials 0.000 description 1
- RHZWSUVWRRXEJF-UHFFFAOYSA-N indium tin Chemical compound [In].[Sn] RHZWSUVWRRXEJF-UHFFFAOYSA-N 0.000 description 1
- ZMFWDTJZHRDHNW-UHFFFAOYSA-N indium;trihydrate Chemical compound O.O.O.[In] ZMFWDTJZHRDHNW-UHFFFAOYSA-N 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000005477 sputtering target Methods 0.000 description 1
- 239000013077 target material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G19/00—Compounds of tin
- C01G19/02—Oxides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN201910784429.7A CN110498443B (zh) | 2019-08-23 | 2019-08-23 | 一种用ito废靶重制ito粉的方法 |
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CN201910784429.7A CN110498443B (zh) | 2019-08-23 | 2019-08-23 | 一种用ito废靶重制ito粉的方法 |
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CN110498443A true CN110498443A (zh) | 2019-11-26 |
CN110498443B CN110498443B (zh) | 2021-08-20 |
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CN201910784429.7A Active CN110498443B (zh) | 2019-08-23 | 2019-08-23 | 一种用ito废靶重制ito粉的方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112626342A (zh) * | 2020-12-15 | 2021-04-09 | 株洲火炬安泰新材料有限公司 | 一种用ito废靶重制ito粉的方法 |
CN112961985A (zh) * | 2021-02-01 | 2021-06-15 | 韶关市欧莱高纯材料技术有限公司 | 一种使用靶材回收料再造精铟靶材的火法回收精铟工艺 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1420184A (zh) * | 2002-11-07 | 2003-05-28 | 长沙矿冶研究院 | 从铟锡氧化物废料中提取精铟的方法 |
WO2006080742A1 (en) * | 2004-10-26 | 2006-08-03 | 9Digit Company Limited | Method for recovering high purity indium |
CN101528989A (zh) * | 2006-10-24 | 2009-09-09 | 日矿金属株式会社 | 从ito废料中回收有价金属的方法 |
CN101701292A (zh) * | 2009-10-20 | 2010-05-05 | 南京中锗科技股份有限公司 | 氧化法从ito废靶材中回收铟锡的方法 |
CN102367519A (zh) * | 2011-09-16 | 2012-03-07 | 中国船舶重工集团公司第七二五研究所 | 一种ito废靶的高效回收方法 |
-
2019
- 2019-08-23 CN CN201910784429.7A patent/CN110498443B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1420184A (zh) * | 2002-11-07 | 2003-05-28 | 长沙矿冶研究院 | 从铟锡氧化物废料中提取精铟的方法 |
WO2006080742A1 (en) * | 2004-10-26 | 2006-08-03 | 9Digit Company Limited | Method for recovering high purity indium |
CN101528989A (zh) * | 2006-10-24 | 2009-09-09 | 日矿金属株式会社 | 从ito废料中回收有价金属的方法 |
CN101701292A (zh) * | 2009-10-20 | 2010-05-05 | 南京中锗科技股份有限公司 | 氧化法从ito废靶材中回收铟锡的方法 |
CN102367519A (zh) * | 2011-09-16 | 2012-03-07 | 中国船舶重工集团公司第七二五研究所 | 一种ito废靶的高效回收方法 |
Non-Patent Citations (1)
Title |
---|
侬健桃 等: "ITO废靶回收再生技术", 《中国资源综合利用》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112626342A (zh) * | 2020-12-15 | 2021-04-09 | 株洲火炬安泰新材料有限公司 | 一种用ito废靶重制ito粉的方法 |
CN112961985A (zh) * | 2021-02-01 | 2021-06-15 | 韶关市欧莱高纯材料技术有限公司 | 一种使用靶材回收料再造精铟靶材的火法回收精铟工艺 |
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CN110498443B (zh) | 2021-08-20 |
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Effective date of registration: 20240412 Address after: No. 2 Yunjing Road, Information Industry Base, Luoyang Street Office, Economic Development Zone, Kunming Area, China (Yunnan) Pilot Free Trade Zone, Kunming City, Yunnan Province, 650501 Patentee after: YUNNAN TIN NEW MATERIAL Co.,Ltd. Country or region after: China Address before: No. 650000, Changyuan Road, Kunming, Yunnan Province Patentee before: R & D Center of Yunnan Tin Industry Group (Holdings) Co.,Ltd. Country or region before: China |
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TR01 | Transfer of patent right |