CN103922375B - 一种结晶氯化铝的制备方法 - Google Patents
一种结晶氯化铝的制备方法 Download PDFInfo
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- CN103922375B CN103922375B CN201310010636.XA CN201310010636A CN103922375B CN 103922375 B CN103922375 B CN 103922375B CN 201310010636 A CN201310010636 A CN 201310010636A CN 103922375 B CN103922375 B CN 103922375B
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- aluminum chloride
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- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 title claims abstract description 40
- 239000013078 crystal Substances 0.000 title claims abstract description 16
- 238000002360 preparation method Methods 0.000 title claims abstract description 9
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 27
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000004411 aluminium Substances 0.000 claims abstract description 13
- 239000002351 wastewater Substances 0.000 claims abstract description 13
- 239000003054 catalyst Substances 0.000 claims abstract description 9
- 239000012535 impurity Substances 0.000 claims abstract description 9
- 230000018044 dehydration Effects 0.000 claims abstract description 8
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 8
- 238000003825 pressing Methods 0.000 claims abstract description 6
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000006073 displacement reaction Methods 0.000 claims abstract description 4
- 239000000843 powder Substances 0.000 claims abstract description 4
- 238000001556 precipitation Methods 0.000 claims abstract description 4
- 238000003756 stirring Methods 0.000 claims abstract description 4
- 238000006243 chemical reaction Methods 0.000 claims description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 4
- 239000012141 concentrate Substances 0.000 claims 1
- 238000002425 crystallisation Methods 0.000 claims 1
- 230000008025 crystallization Effects 0.000 claims 1
- 239000002994 raw material Substances 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 239000002699 waste material Substances 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 8
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 229910001385 heavy metal Inorganic materials 0.000 abstract description 3
- 230000003472 neutralizing effect Effects 0.000 abstract description 3
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 10
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 8
- 239000002253 acid Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 235000019270 ammonium chloride Nutrition 0.000 description 5
- 229910001629 magnesium chloride Inorganic materials 0.000 description 4
- 239000003229 sclerosing agent Substances 0.000 description 4
- 238000005495 investment casting Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000013019 agitation Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 210000003298 dental enamel Anatomy 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 239000010413 mother solution Substances 0.000 description 2
- 230000001376 precipitating effect Effects 0.000 description 2
- 230000007115 recruitment Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005987 sulfurization reaction Methods 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- 229910021502 aluminium hydroxide Inorganic materials 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- -1 but in use Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000005713 exacerbation Effects 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
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- Manufacture And Refinement Of Metals (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Abstract
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CN201310010636.XA CN103922375B (zh) | 2013-01-12 | 2013-01-12 | 一种结晶氯化铝的制备方法 |
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CN201310010636.XA CN103922375B (zh) | 2013-01-12 | 2013-01-12 | 一种结晶氯化铝的制备方法 |
Publications (2)
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CN103922375A CN103922375A (zh) | 2014-07-16 |
CN103922375B true CN103922375B (zh) | 2016-08-03 |
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CN201310010636.XA Active CN103922375B (zh) | 2013-01-12 | 2013-01-12 | 一种结晶氯化铝的制备方法 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111620358A (zh) * | 2020-05-14 | 2020-09-04 | 江西鹏腾实业有限公司 | 一种高纯白色结晶氯化铝的制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1048686A (zh) * | 1989-07-08 | 1991-01-23 | 中山大学 | 改性聚氯化铝的制造方法 |
CN1087389A (zh) * | 1992-11-26 | 1994-06-01 | 杨裕辉 | 处理酸性氯化铜废液以回收铜及衍生多元氯化铝方法 |
CN101456476A (zh) * | 2009-01-07 | 2009-06-17 | 武汉衡万通输送设备科技有限公司 | 悬浮式活振动防堵型物料仓 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3762965B2 (ja) * | 2002-02-25 | 2006-04-05 | 北海道 | 廃棄物など汚染物質に含まれる重金属元素の不溶化処理方法 |
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2013
- 2013-01-12 CN CN201310010636.XA patent/CN103922375B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1048686A (zh) * | 1989-07-08 | 1991-01-23 | 中山大学 | 改性聚氯化铝的制造方法 |
CN1087389A (zh) * | 1992-11-26 | 1994-06-01 | 杨裕辉 | 处理酸性氯化铜废液以回收铜及衍生多元氯化铝方法 |
CN101456476A (zh) * | 2009-01-07 | 2009-06-17 | 武汉衡万通输送设备科技有限公司 | 悬浮式活振动防堵型物料仓 |
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Denomination of invention: A preparation method of crystalline aluminum chloride Effective date of registration: 20230428 Granted publication date: 20160803 Pledgee: Jiangxi Jinxi Rural Commercial Bank Co.,Ltd. Pledgor: JIANGXI PENGTENG INDUSTRY CO.,LTD. Registration number: Y2023980039688 |
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EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20140716 Assignee: Nanjing Yuanshou Environmental Protection Technology Co.,Ltd. Assignor: JIANGXI PENGTENG INDUSTRY CO.,LTD. Contract record no.: X2023980054511 Denomination of invention: A preparation method for crystalline aluminum chloride Granted publication date: 20160803 License type: Common License Record date: 20231228 |