CN101199988A - 一种制备超高纯铜铸锭的方法 - Google Patents
一种制备超高纯铜铸锭的方法 Download PDFInfo
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- CN101199988A CN101199988A CNA2007101772536A CN200710177253A CN101199988A CN 101199988 A CN101199988 A CN 101199988A CN A2007101772536 A CNA2007101772536 A CN A2007101772536A CN 200710177253 A CN200710177253 A CN 200710177253A CN 101199988 A CN101199988 A CN 101199988A
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- pure copper
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- ingot
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Abstract
Description
元素 | 杂质含量(ppm) | 测试方法 | 元素 | 杂质含量(ppm) | 测试方法 |
C | 3.6 | LECO | Pd | 0.009 | GDMS |
N | 1.2 | LECO | Ag | 0.14 | GDMS |
0 | <1 | LECO | Cd | <0.01 | GDMS |
S | 3.0 | LECO | In | <0.005 | GDMS |
H | <1 | LECO | Sn | <0.005 | GDMS |
Li | <0.001 | GDMS | Sb | <0.002 | GDMS |
Be | <0.001 | GDMS | Te | <0.05 | GDMS |
B | <0.001 | GDMS | I | <0.005 | GDMS |
F | <0.005 | GDMS | Cs | <0.005 | GDMS |
Na | <0.005 | GDMS | Ba | <0.001 | GDMS |
Mg | <0.001 | GDMS | La | <0.001 | GDMS |
Al | 0.009 | GDMS | Ce | <0.001 | GDMS |
Si | 0.06 | GDMS | Pr | <0.001 | GDMS |
P | 0.01 | GDMS | Nd | <0.001 | GDMS |
Cl | <0.005 | GDMS | Sm | <0.001 | GDMS |
K | <0.01 | GDMS | Eu | <0.001 | GDMS |
Ca | <0.005 | GDMS | Gd | <0.001 | GDMS |
Sc | <0.001 | GDMS | Tb | <0.001 | GDMS |
Ti | <0.001 | GDMS | Dy | <0.001 | GDMS |
V | <0.001 | GDMS | Ho | <0.001 | GDMS |
Cr | 0.03 | GDMS | Er | <0.001 | GDMS |
Mn | 0.005 | GDMS | Tm | <0.001 | GDMS |
Fe | 0.12 | GDMS | Yb | <0.001 | GDMS |
Co | <0.001 | GDMS | Lu | <0.001 | GDMS |
Ni | 0.02 | GDMS | Hf | <0.001 | GDMS |
Zn | <0.01 | GDMS | W | <0.001 | GDMS |
Ga | <0.01 | GDMS | Re | <0.001 | GDMS |
Ge | <0.005 | GDMS | Os | <0.001 | GDMS |
As | <0.005 | GDMS | Ir | <0.001 | GDMS |
Se | <0.01 | GDMS | Pt | <0.01 | GDMS |
Br | <0.05 | GDMS | Au | <0.01 | GDMS |
Rb | <0.001 | GDMS | Hg | <0.01 | GDMS |
Sr | <0.001 | GDMS | Tl | <0.001 | GDMS |
Y | <0.001 | GDMS | Pb | <0.001 | GDMS |
Zr | <0.001 | GDMS | Bi | <0.001 | GDMS |
Nb | <0.005 | GDMS | Th | <0.0001 | GDMS |
Mo | <0.005 | GDMS | U | <0.0001 | GDMS |
Ru | <0.005 | GDMS |
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CN2007101772536A CN101199988B (zh) | 2007-11-13 | 2007-11-13 | 一种制备超高纯铜铸锭的方法 |
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CN2007101772536A CN101199988B (zh) | 2007-11-13 | 2007-11-13 | 一种制备超高纯铜铸锭的方法 |
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CN101199988A true CN101199988A (zh) | 2008-06-18 |
CN101199988B CN101199988B (zh) | 2011-06-22 |
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CN2007101772536A Active CN101199988B (zh) | 2007-11-13 | 2007-11-13 | 一种制备超高纯铜铸锭的方法 |
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Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101654744A (zh) * | 2009-09-10 | 2010-02-24 | 东营方圆有色金属有限公司 | 高砷、锑粗铜的反射炉火法精炼方法 |
CN102165093A (zh) * | 2008-09-30 | 2011-08-24 | Jx日矿日石金属株式会社 | 高纯度铜或高纯度铜合金溅射靶、该溅射靶的制造方法及高纯度铜或高纯度铜合金溅射膜 |
CN102994786A (zh) * | 2012-11-30 | 2013-03-27 | 锦州新世纪石英(集团)有限公司 | 一种制备高导电率无氧铜的方法及化料装置 |
CN103949617A (zh) * | 2014-04-30 | 2014-07-30 | 金川集团股份有限公司 | 一种制备高纯铜及铜合金铸锭的装置及方法 |
CN104475694A (zh) * | 2014-12-07 | 2015-04-01 | 金川集团股份有限公司 | 一种连续制备高纯金属铸锭的方法 |
CN104959538A (zh) * | 2015-06-17 | 2015-10-07 | 陈文建 | 铜合金的锻造方法 |
US9476134B2 (en) | 2008-09-30 | 2016-10-25 | Jx Nippon Mining & Metals Corporation | High purity copper and method of producing high purity copper based on electrolysis |
CN110607465A (zh) * | 2019-10-28 | 2019-12-24 | 河南科技大学 | 一种铜熔体的脱氧方法、纯铜材料、纯铜材料的制备方法 |
CN111218630A (zh) * | 2020-03-11 | 2020-06-02 | 宁波江丰电子材料股份有限公司 | 一种超高纯铜铸锭缺陷消除方法 |
CN111945013A (zh) * | 2020-08-21 | 2020-11-17 | 厦门埃弗格林科技有限公司 | 一种高纯无氧铜的制备装置和制备方法 |
CN111992681A (zh) * | 2020-08-26 | 2020-11-27 | 沈阳有色金属加工有限公司 | 大规格高纯铜铸锭的制备方法 |
CN115198357A (zh) * | 2022-07-19 | 2022-10-18 | 河南国玺超纯新材料股份有限公司 | 一种单晶铜的制备方法 |
WO2022222348A1 (zh) * | 2021-04-22 | 2022-10-27 | 宁波微泰真空技术有限公司 | 一种超高纯铜锰靶材的回收方法 |
CN115369258A (zh) * | 2022-08-04 | 2022-11-22 | 江苏鑫瑞崚新材料科技有限公司 | 一种低银低硫超高纯铜提纯真空熔炼工艺 |
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RU2762460C1 (ru) * | 2021-08-05 | 2021-12-21 | Акционерное общество "Металлургический завод "Электросталь" | Способ получения слитков особочистой меди |
Family Cites Families (2)
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GB1167540A (en) * | 1965-12-02 | 1969-10-15 | Centre Nat Rech Metall | Method for Casting in an Ingot Mould |
CN1504585A (zh) * | 2002-11-29 | 2004-06-16 | 倬 李 | 一种工业级高纯铜材的连续生产方法 |
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2007
- 2007-11-13 CN CN2007101772536A patent/CN101199988B/zh active Active
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102165093A (zh) * | 2008-09-30 | 2011-08-24 | Jx日矿日石金属株式会社 | 高纯度铜或高纯度铜合金溅射靶、该溅射靶的制造方法及高纯度铜或高纯度铜合金溅射膜 |
US9476134B2 (en) | 2008-09-30 | 2016-10-25 | Jx Nippon Mining & Metals Corporation | High purity copper and method of producing high purity copper based on electrolysis |
US9441289B2 (en) | 2008-09-30 | 2016-09-13 | Jx Nippon Mining & Metals Corporation | High-purity copper or high-purity copper alloy sputtering target, process for manufacturing the sputtering target, and high-purity copper or high-purity copper alloy sputtered film |
CN101654744A (zh) * | 2009-09-10 | 2010-02-24 | 东营方圆有色金属有限公司 | 高砷、锑粗铜的反射炉火法精炼方法 |
CN102994786B (zh) * | 2012-11-30 | 2015-03-11 | 锦州新世纪石英(集团)有限公司 | 一种制备高导电率无氧铜的方法及化料装置 |
CN102994786A (zh) * | 2012-11-30 | 2013-03-27 | 锦州新世纪石英(集团)有限公司 | 一种制备高导电率无氧铜的方法及化料装置 |
CN103949617A (zh) * | 2014-04-30 | 2014-07-30 | 金川集团股份有限公司 | 一种制备高纯铜及铜合金铸锭的装置及方法 |
CN104475694A (zh) * | 2014-12-07 | 2015-04-01 | 金川集团股份有限公司 | 一种连续制备高纯金属铸锭的方法 |
CN104959538A (zh) * | 2015-06-17 | 2015-10-07 | 陈文建 | 铜合金的锻造方法 |
CN110607465A (zh) * | 2019-10-28 | 2019-12-24 | 河南科技大学 | 一种铜熔体的脱氧方法、纯铜材料、纯铜材料的制备方法 |
CN111218630A (zh) * | 2020-03-11 | 2020-06-02 | 宁波江丰电子材料股份有限公司 | 一种超高纯铜铸锭缺陷消除方法 |
CN111945013A (zh) * | 2020-08-21 | 2020-11-17 | 厦门埃弗格林科技有限公司 | 一种高纯无氧铜的制备装置和制备方法 |
CN111992681A (zh) * | 2020-08-26 | 2020-11-27 | 沈阳有色金属加工有限公司 | 大规格高纯铜铸锭的制备方法 |
WO2022222348A1 (zh) * | 2021-04-22 | 2022-10-27 | 宁波微泰真空技术有限公司 | 一种超高纯铜锰靶材的回收方法 |
CN115198357A (zh) * | 2022-07-19 | 2022-10-18 | 河南国玺超纯新材料股份有限公司 | 一种单晶铜的制备方法 |
CN115369258A (zh) * | 2022-08-04 | 2022-11-22 | 江苏鑫瑞崚新材料科技有限公司 | 一种低银低硫超高纯铜提纯真空熔炼工艺 |
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Denomination of invention: Ultrahigh pure copper ingot preparing process Effective date of registration: 20131213 Granted publication date: 20110622 Pledgee: Industrial Commercial Bank of China Ltd Beijing Haidian branch Pledgor: Youyan Yijin New Material Co., Ltd. Registration number: 2013990000978 |
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Address after: 102200 Changping District super Road, Beijing, No. 33 Patentee after: GRINM ADVANCED MATERIALS CO., LTD. Address before: 102200 Changping District super Road, Beijing, No. 33 Patentee before: Youyan Yijin New Material Co., Ltd. |
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