CN102851519B - 一种新型铝精炼剂及其制备方法 - Google Patents
一种新型铝精炼剂及其制备方法 Download PDFInfo
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- CN102851519B CN102851519B CN201110182603.4A CN201110182603A CN102851519B CN 102851519 B CN102851519 B CN 102851519B CN 201110182603 A CN201110182603 A CN 201110182603A CN 102851519 B CN102851519 B CN 102851519B
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- refining agent
- aluminium
- ionogen
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- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 57
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 238000007670 refining Methods 0.000 title claims abstract description 43
- 238000002360 preparation method Methods 0.000 title abstract description 4
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 46
- 238000007872 degassing Methods 0.000 claims abstract description 16
- 239000004411 aluminium Substances 0.000 claims description 48
- 229910004261 CaF 2 Inorganic materials 0.000 claims description 7
- 229910016569 AlF 3 Inorganic materials 0.000 claims description 5
- 239000000470 constituent Substances 0.000 claims description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000011780 sodium chloride Substances 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000003792 electrolyte Substances 0.000 abstract 2
- 239000011734 sodium Substances 0.000 description 19
- 239000000203 mixture Substances 0.000 description 14
- 239000007788 liquid Substances 0.000 description 10
- 239000002893 slag Substances 0.000 description 9
- 239000007789 gas Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 229910000838 Al alloy Inorganic materials 0.000 description 4
- NPYPAHLBTDXSSS-UHFFFAOYSA-N Potassium ion Chemical compound [K+] NPYPAHLBTDXSSS-UHFFFAOYSA-N 0.000 description 4
- DPDMMXDBJGCCQC-UHFFFAOYSA-N [Na].[Cl] Chemical compound [Na].[Cl] DPDMMXDBJGCCQC-UHFFFAOYSA-N 0.000 description 4
- 229910001414 potassium ion Inorganic materials 0.000 description 4
- 241000370738 Chlorion Species 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
- 238000000498 ball milling Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- IRPGOXJVTQTAAN-UHFFFAOYSA-N 2,2,3,3,3-pentafluoropropanal Chemical compound FC(F)(F)C(F)(F)C=O IRPGOXJVTQTAAN-UHFFFAOYSA-N 0.000 description 1
- KLZUFWVZNOTSEM-UHFFFAOYSA-K Aluminum fluoride Inorganic materials F[Al](F)F KLZUFWVZNOTSEM-UHFFFAOYSA-K 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical compound [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- TWHBEKGYWPPYQL-UHFFFAOYSA-N aluminium carbide Chemical compound [C-4].[C-4].[C-4].[Al+3].[Al+3].[Al+3].[Al+3] TWHBEKGYWPPYQL-UHFFFAOYSA-N 0.000 description 1
- 239000000274 aluminium melt Substances 0.000 description 1
- 238000007743 anodising Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 description 1
- 229910001634 calcium fluoride Inorganic materials 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000004673 fluoride salts Chemical class 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
- -1 sodium aluminum fluoride Chemical group 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Landscapes
- Electrolytic Production Of Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
成分 | 电解质 | Na2CO3 | C6Cl6 |
重量(g) | 30 | 50 | 20 |
成分 | 电解质 | Na2SO4 | Na2SiF6 |
重量(g) | 70 | 10 | 20 |
成分 | 电解质 | NaNO3+C | Na2SiF6 |
重量(g) | 40 | 17+3 | 40 |
成分 | 电解质 | NaNO3+C | C6Cl6 |
重量(g) | 50 | 38.25+6.75 | 5 |
成分 | 电解质 | NaHCO3 | Na2SiF6 |
重量(g) | 80 | 15 | 5 |
成分 | 电解质 | NaNO3+C | C6Cl6 |
重量(g) | 35 | 12.75+2.25 | 50 |
成分 | 电解质 | NaHCO3 | C6Cl6 | AlF3 |
重量(g) | 45 | 25 | 20 | 10 |
成分 | 电解质 | Na2S2O3 | Na2SiF6 | CaF2 |
重量(g) | 30 | 20 | 10 | 40 |
成分 | 电解质 | Na2S2O3+Na2CO3 | C6Cl6 | CaF2 |
重量(g) | 40 | 20+15 | 15 | 10 |
成分 | 电解质 | NaHCO3 | C6Cl6 | MgF2 |
重量(g) | 75 | 14 | 6 | 5 |
成分 | 电解质 | NaNO3 | C |
重量(g) | 35 | 55.25 | 9.75 |
Claims (6)
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CN201110182603.4A CN102851519B (zh) | 2011-07-01 | 2011-07-01 | 一种新型铝精炼剂及其制备方法 |
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CN201110182603.4A CN102851519B (zh) | 2011-07-01 | 2011-07-01 | 一种新型铝精炼剂及其制备方法 |
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CN102851519A CN102851519A (zh) | 2013-01-02 |
CN102851519B true CN102851519B (zh) | 2015-04-22 |
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Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103898342A (zh) * | 2012-12-25 | 2014-07-02 | 侯伟 | 一种新型铝合金液覆盖剂 |
CN103266236B (zh) * | 2013-05-17 | 2015-08-05 | 山东创新金属科技股份有限公司 | 一种高品质铝合金材料生产工艺 |
CN103757456A (zh) * | 2013-12-31 | 2014-04-30 | 焦作市圣昊铝业有限公司 | 一种铝合金清渣剂 |
CN103725914A (zh) * | 2013-12-31 | 2014-04-16 | 焦作市圣昊铝业有限公司 | 一种铝合金精炼剂 |
CN103773968B (zh) * | 2014-01-14 | 2015-06-10 | 贵州中铝铝业有限公司 | 采用三相联合实现铝熔体除气除渣的方法及系统 |
CN103757458A (zh) * | 2014-02-13 | 2014-04-30 | 江苏博众汽车部件有限公司 | 铝液除渣剂 |
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 |
CN104388731B (zh) * | 2014-11-20 | 2016-08-24 | 无锡鸿声铝业有限公司 | 一种铝合金精炼剂及其制备方法 |
CN104651633B (zh) * | 2015-02-09 | 2017-07-11 | 江苏华企铝业科技股份有限公司 | 一种铝合金除钠剂及其制备方法 |
CN105803215B (zh) * | 2016-04-07 | 2018-02-09 | 河南中孚技术中心有限公司 | 去除铝及铝合金熔体中杂质的多效复合精炼熔剂及其应用 |
CN106868329A (zh) * | 2017-01-09 | 2017-06-20 | 山东滨州华创金属有限公司 | 一种铝钛硼合金精炼专用高温造渣剂 |
CN107604181A (zh) * | 2017-09-13 | 2018-01-19 | 青海高原有色金属研发有限公司 | 一种铝及铝合金的生产方法 |
CN110438354A (zh) * | 2019-08-05 | 2019-11-12 | 镇江裕久智能装备股份有限公司 | 一种车轮的倾斜铸造工艺 |
CN111041229A (zh) * | 2019-12-20 | 2020-04-21 | 四川居里高科技有限责任公司 | 一种自发热炒渣剂及其制备方法 |
CN111575519B (zh) * | 2020-05-15 | 2021-08-20 | 包头铝业有限公司 | 环保氯盐双络合铝合金精炼剂及其制备方法 |
CN111575518B (zh) * | 2020-05-15 | 2021-08-20 | 包头铝业有限公司 | 氟盐络合铝合金精炼剂及其制备方法 |
CN112662907A (zh) * | 2020-12-25 | 2021-04-16 | 河北四通新型金属材料股份有限公司 | 一种铝合金用镍元素添加剂 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101514415A (zh) * | 2008-12-30 | 2009-08-26 | 毕祥玉 | 一种铝硼中间合金及其制备方法 |
CN101597700A (zh) * | 2009-07-02 | 2009-12-09 | 河北工业大学 | 用于熔炼铝合金的添加剂及其制备和应用方法 |
CN101376933B (zh) * | 2008-09-11 | 2010-09-29 | 河南科技大学 | 一种用于含稀土镁合金熔炼的熔剂及其生产方法 |
CN101967565A (zh) * | 2010-10-28 | 2011-02-09 | 湖南晟通科技集团有限公司 | 一种铝及铝合金用精炼剂 |
CN102041396A (zh) * | 2010-10-28 | 2011-05-04 | 湖南晟通科技集团有限公司 | 一种铝及铝合金用精炼剂的制备方法 |
-
2011
- 2011-07-01 CN CN201110182603.4A patent/CN102851519B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101376933B (zh) * | 2008-09-11 | 2010-09-29 | 河南科技大学 | 一种用于含稀土镁合金熔炼的熔剂及其生产方法 |
CN101514415A (zh) * | 2008-12-30 | 2009-08-26 | 毕祥玉 | 一种铝硼中间合金及其制备方法 |
CN101597700A (zh) * | 2009-07-02 | 2009-12-09 | 河北工业大学 | 用于熔炼铝合金的添加剂及其制备和应用方法 |
CN101967565A (zh) * | 2010-10-28 | 2011-02-09 | 湖南晟通科技集团有限公司 | 一种铝及铝合金用精炼剂 |
CN102041396A (zh) * | 2010-10-28 | 2011-05-04 | 湖南晟通科技集团有限公司 | 一种铝及铝合金用精炼剂的制备方法 |
Non-Patent Citations (1)
Title |
---|
一种新的铝合金精炼剂;无作者;《新技术新工艺》;19810131;参见其第12页 * |
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Inventor after: Zhang Cunzhong Inventor after: Han Xianchao Inventor after: Cui Jianmin Inventor before: Zhang Yu Inventor before: Zhao Binnan Inventor before: Tang Jian Inventor before: Jing Yeling |
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Effective date of registration: 20171227 Address after: 252100, Shandong, Liaocheng province Chiping Xinfa thermoelectric Industrial Park Patentee after: Liaocheng Xinyuan Group Co., Ltd. Address before: Taoyuan County in Hunan province Changde city 415700 disk town Chuangyuan Industrial Park Patentee before: Suntown Technology Group Corporation |
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Effective date of registration: 20200113 Address after: 533821 Jingxi, Baise, the Guangxi Zhuang Autonomous Region Patentee after: Guangxi Xinfa Aluminum Co. Ltd. Address before: 252100, Shandong, Liaocheng province Chiping Xinfa thermoelectric Industrial Park Patentee before: Liaocheng Xinyuan Group Co., Ltd. |
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Effective date of registration: 20201201 Address after: 252100 Xinfa street, Chiping County, Liaocheng City, Shandong Province Patentee after: LIAOCHENG XINYUAN GROUP Co.,Ltd. Address before: 533821 Jingxi, Baise, the Guangxi Zhuang Autonomous Region Patentee before: GUANGXI XINFA ALUMINUM ELECTRIC Co.,Ltd. |
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