CN102041396A - 一种铝及铝合金用精炼剂的制备方法 - Google Patents
一种铝及铝合金用精炼剂的制备方法 Download PDFInfo
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- CN102041396A CN102041396A CN201010522749.4A CN201010522749A CN102041396A CN 102041396 A CN102041396 A CN 102041396A CN 201010522749 A CN201010522749 A CN 201010522749A CN 102041396 A CN102041396 A CN 102041396A
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- grams
- refining agent
- aluminium
- gram
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- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 49
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 19
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- 238000009991 scouring Methods 0.000 title abstract 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims abstract description 84
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 67
- 239000011780 sodium chloride Substances 0.000 claims abstract description 42
- 239000013078 crystal Substances 0.000 claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 238000002844 melting Methods 0.000 claims abstract description 40
- 230000008018 melting Effects 0.000 claims abstract description 40
- 238000001816 cooling Methods 0.000 claims abstract description 39
- 238000003756 stirring Methods 0.000 claims abstract description 39
- 238000007670 refining Methods 0.000 claims description 74
- 239000004411 aluminium Substances 0.000 claims description 43
- 229910004261 CaF 2 Inorganic materials 0.000 claims description 41
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 abstract description 17
- 238000000034 method Methods 0.000 abstract description 17
- 235000011164 potassium chloride Nutrition 0.000 abstract description 17
- 239000001103 potassium chloride Substances 0.000 abstract description 17
- 239000000203 mixture Substances 0.000 abstract description 6
- 238000005868 electrolysis reaction Methods 0.000 abstract description 2
- 238000002156 mixing Methods 0.000 abstract description 2
- 239000004615 ingredient Substances 0.000 abstract 2
- 239000007832 Na2SO4 Substances 0.000 abstract 1
- 229910004883 Na2SiF6 Inorganic materials 0.000 abstract 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 1
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 abstract 1
- 229910001634 calcium fluoride Inorganic materials 0.000 abstract 1
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 1
- 235000011152 sodium sulphate Nutrition 0.000 abstract 1
- 239000000463 material Substances 0.000 description 36
- 238000005303 weighing Methods 0.000 description 36
- 239000007788 liquid Substances 0.000 description 11
- PUZPDOWCWNUUKD-UHFFFAOYSA-M sodium fluoride Chemical compound [F-].[Na+] PUZPDOWCWNUUKD-UHFFFAOYSA-M 0.000 description 10
- 230000000694 effects Effects 0.000 description 8
- 239000002893 slag Substances 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 7
- 229910016569 AlF 3 Inorganic materials 0.000 description 4
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical compound [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- -1 MgCl 2 Substances 0.000 description 2
- 239000012459 cleaning agent Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000007872 degassing Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910021364 Al-Si alloy Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
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- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
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Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102312104A (zh) * | 2011-10-14 | 2012-01-11 | 南南铝业股份有限公司 | 铝及铝合金熔炼精炼剂 |
CN102400000A (zh) * | 2011-11-30 | 2012-04-04 | 云南省化工研究院 | 铝还原四氟化硅制备铝-硅合金和氟化铝的方法 |
CN102851519A (zh) * | 2011-07-01 | 2013-01-02 | 湖南晟通科技集团有限公司 | 一种新型铝精炼剂及其制备方法 |
CN102965536A (zh) * | 2012-11-13 | 2013-03-13 | 宁波杭州湾新区珠峰企业管理服务有限公司 | 一种铝合金熔炼精炼剂 |
CN103014396A (zh) * | 2012-12-05 | 2013-04-03 | 安徽徽铝铝业有限公司 | 一种铝合金型材的熔炼用精炼剂制备方法 |
CN103695687A (zh) * | 2013-12-20 | 2014-04-02 | 广西博士海意信息科技有限公司 | 铝合金熔炼用精炼剂 |
CN104388730A (zh) * | 2014-11-20 | 2015-03-04 | 无锡鸿声铝业有限公司 | 一种铝合金用高效精炼剂及其制备方法 |
CN104404286A (zh) * | 2014-11-20 | 2015-03-11 | 无锡鸿声铝业有限公司 | 一种铝合金熔炼精炼剂及其制备方法 |
CN104611569A (zh) * | 2014-12-26 | 2015-05-13 | 芜湖市民泰铜业有限责任公司 | 一种有色金属精炼剂的制备方法 |
CN104611570A (zh) * | 2014-12-26 | 2015-05-13 | 芜湖市民泰铜业有限责任公司 | 一种无嗅无味有色金属精炼剂的制备方法 |
CN104831080A (zh) * | 2014-12-26 | 2015-08-12 | 芜湖市民泰铜业有限责任公司 | 一种无毒有色金属精炼剂的制备方法 |
CN107557604A (zh) * | 2017-10-30 | 2018-01-09 | 湖南博溥立材料科技有限公司 | 铝合金精炼剂及其制备方法 |
CN109055797A (zh) * | 2018-08-29 | 2018-12-21 | 佛山朝鸿新材料科技有限公司 | 一种铝合金复合精炼剂的制备方法 |
CN110241322A (zh) * | 2019-06-27 | 2019-09-17 | 广东顺博铝合金有限公司 | 一种再生铝合金精炼剂 |
CN113862500A (zh) * | 2021-09-24 | 2021-12-31 | 湖北华力科技有限公司 | 一种铝型材用熔铸铝棒精炼剂及熔炼工艺 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6936089B2 (en) * | 2002-10-04 | 2005-08-30 | Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | Molten aluminum alloy processing method and flux for molten aluminum alloy processing |
CN101845558A (zh) * | 2010-02-09 | 2010-09-29 | 中南大学 | 一种铝渣分离剂及其在铝渣回收铝过程中的应用 |
-
2010
- 2010-10-28 CN CN2010105227494A patent/CN102041396B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6936089B2 (en) * | 2002-10-04 | 2005-08-30 | Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | Molten aluminum alloy processing method and flux for molten aluminum alloy processing |
CN101845558A (zh) * | 2010-02-09 | 2010-09-29 | 中南大学 | 一种铝渣分离剂及其在铝渣回收铝过程中的应用 |
Non-Patent Citations (2)
Title |
---|
《轻合金加工技术》 20031231 王艳 等 铝及其合金用固态熔剂 第11-14页 1-4 第31卷, 第8期 2 * |
《铸造技术》 20001231 董志敏 铝合金熔液净化技术 第13-16页 1-4 , 第6期 2 * |
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102851519B (zh) * | 2011-07-01 | 2015-04-22 | 湖南晟通科技集团有限公司 | 一种新型铝精炼剂及其制备方法 |
CN102851519A (zh) * | 2011-07-01 | 2013-01-02 | 湖南晟通科技集团有限公司 | 一种新型铝精炼剂及其制备方法 |
CN102312104A (zh) * | 2011-10-14 | 2012-01-11 | 南南铝业股份有限公司 | 铝及铝合金熔炼精炼剂 |
CN102400000A (zh) * | 2011-11-30 | 2012-04-04 | 云南省化工研究院 | 铝还原四氟化硅制备铝-硅合金和氟化铝的方法 |
CN102965536A (zh) * | 2012-11-13 | 2013-03-13 | 宁波杭州湾新区珠峰企业管理服务有限公司 | 一种铝合金熔炼精炼剂 |
CN102965536B (zh) * | 2012-11-13 | 2015-07-08 | 宁波杭州湾新区第九区科技服务有限公司 | 一种铝合金熔炼精炼剂 |
CN103014396A (zh) * | 2012-12-05 | 2013-04-03 | 安徽徽铝铝业有限公司 | 一种铝合金型材的熔炼用精炼剂制备方法 |
CN103695687A (zh) * | 2013-12-20 | 2014-04-02 | 广西博士海意信息科技有限公司 | 铝合金熔炼用精炼剂 |
CN103695687B (zh) * | 2013-12-20 | 2016-02-17 | 广西博士海意信息科技有限公司 | 铝合金熔炼用精炼剂 |
CN104404286A (zh) * | 2014-11-20 | 2015-03-11 | 无锡鸿声铝业有限公司 | 一种铝合金熔炼精炼剂及其制备方法 |
CN104388730A (zh) * | 2014-11-20 | 2015-03-04 | 无锡鸿声铝业有限公司 | 一种铝合金用高效精炼剂及其制备方法 |
CN104404286B (zh) * | 2014-11-20 | 2016-08-24 | 无锡鸿声铝业有限公司 | 一种铝合金熔炼精炼剂及其制备方法 |
CN104611569A (zh) * | 2014-12-26 | 2015-05-13 | 芜湖市民泰铜业有限责任公司 | 一种有色金属精炼剂的制备方法 |
CN104611570A (zh) * | 2014-12-26 | 2015-05-13 | 芜湖市民泰铜业有限责任公司 | 一种无嗅无味有色金属精炼剂的制备方法 |
CN104831080A (zh) * | 2014-12-26 | 2015-08-12 | 芜湖市民泰铜业有限责任公司 | 一种无毒有色金属精炼剂的制备方法 |
CN107557604A (zh) * | 2017-10-30 | 2018-01-09 | 湖南博溥立材料科技有限公司 | 铝合金精炼剂及其制备方法 |
CN109055797A (zh) * | 2018-08-29 | 2018-12-21 | 佛山朝鸿新材料科技有限公司 | 一种铝合金复合精炼剂的制备方法 |
CN110241322A (zh) * | 2019-06-27 | 2019-09-17 | 广东顺博铝合金有限公司 | 一种再生铝合金精炼剂 |
CN113862500A (zh) * | 2021-09-24 | 2021-12-31 | 湖北华力科技有限公司 | 一种铝型材用熔铸铝棒精炼剂及熔炼工艺 |
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Address after: Taoyuan County in Hunan province Changde city 415700 disk town Chuangyuan Industrial Park Patentee after: Shengtong Science and Technology Group Co.,Ltd. Address before: Sheng Tong Industrial Park No. 109 Venus Road 410200 in Hunan province Changsha City Patentee before: Hunan Sheng Tong Technology Group Co.,Ltd. |
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Inventor after: Hu Fanzhong Inventor before: Zhang Yu Inventor before: Zhao Binnan Inventor before: Jing Ye Ling Inventor before: Xiong Ziqiang |
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Effective date of registration: 20171011 Address after: 050051 No. 2, unit 8, building 88, No. 302, Huai An West Road, Shiqiao District, Hebei, Shijiazhuang Patentee after: Hu Fanzhong Address before: Taoyuan County in Hunan province Changde city 415700 disk town Chuangyuan Industrial Park Patentee before: Shengtong Science and Technology Group Co.,Ltd. |
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Effective date of registration: 20180201 Address after: No. 306, four district, North Tower Village, Cao he Town, Xushui County, Baoding, Hebei Patentee after: Zhang Weidan Address before: 050051 No. 2, unit 8, building 88, No. 302, Huai An West Road, Shiqiao District, Hebei, Shijiazhuang Patentee before: Hu Fanzhong |
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Effective date of registration: 20180704 Address after: 014000 the Inner Mongolia Autonomous Region Baotou Donghe Aluminum Industrial Park (room 207, office building, Yu de Aluminum Co., Ltd., Baotou) Patentee after: Baotou Yihe Rare Earth Aluminum Technology Material Co.,Ltd. Address before: 072550 No. 306, four district, North Tower Village, Cao River town, Xushui County, Baoding, Hebei. Patentee before: Zhang Weidan |
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Denomination of invention: A kind of preparation method of refining agent for aluminum and aluminum alloy Effective date of registration: 20220826 Granted publication date: 20120523 Pledgee: Bank of Inner Mongolia limited Baotou Fuqiang road sub branch Pledgor: Baotou Yihe Rare Earth Aluminum Technology Material Co.,Ltd. Registration number: Y2022150000089 |
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Date of cancellation: 20230825 Granted publication date: 20120523 Pledgee: Bank of Inner Mongolia limited Baotou Fuqiang road sub branch Pledgor: Baotou Yihe Rare Earth Aluminum Technology Material Co.,Ltd.|Shanxi Yihe aluminum technology new material Co.,Ltd. Registration number: Y2022150000089 |
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Denomination of invention: Preparation method of a refining agent for aluminum and aluminum alloys Effective date of registration: 20230831 Granted publication date: 20120523 Pledgee: Bank of Inner Mongolia limited Baotou Fuqiang road sub branch Pledgor: Baotou Yihe Rare Earth Aluminum Technology Material Co.,Ltd.|Shanxi Yihe aluminum technology new material Co.,Ltd. Registration number: Y2023150000130 |