CN102586605B - 含铝的镁合金废旧料的回收方法 - Google Patents
含铝的镁合金废旧料的回收方法 Download PDFInfo
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- CN102586605B CN102586605B CN201110020696.0A CN201110020696A CN102586605B CN 102586605 B CN102586605 B CN 102586605B CN 201110020696 A CN201110020696 A CN 201110020696A CN 102586605 B CN102586605 B CN 102586605B
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- magnesium alloy
- waste material
- flux
- alloy waste
- melt
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- 229910000861 Mg alloy Inorganic materials 0.000 title claims abstract description 73
- 238000000034 method Methods 0.000 title claims abstract description 37
- 239000002699 waste material Substances 0.000 title claims abstract description 36
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 23
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 230000004907 flux Effects 0.000 claims abstract description 47
- 238000007670 refining Methods 0.000 claims abstract description 30
- 238000011084 recovery Methods 0.000 claims abstract description 22
- 239000004411 aluminium Substances 0.000 claims description 19
- 238000010792 warming Methods 0.000 claims description 10
- 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 claims description 8
- 238000005275 alloying Methods 0.000 claims description 6
- 238000005266 casting Methods 0.000 claims description 6
- 239000012535 impurity Substances 0.000 claims description 6
- 238000003723 Smelting Methods 0.000 claims description 5
- 239000000470 constituent Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000007872 degassing Methods 0.000 abstract description 6
- 239000000956 alloy Substances 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- 239000000155 melt Substances 0.000 abstract 2
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 230000002542 deteriorative effect Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000004321 preservation Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 14
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 7
- 239000002245 particle Substances 0.000 description 6
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 5
- 230000001590 oxidative effect Effects 0.000 description 5
- WDIHJSXYQDMJHN-UHFFFAOYSA-L barium chloride Chemical compound [Cl-].[Cl-].[Ba+2] WDIHJSXYQDMJHN-UHFFFAOYSA-L 0.000 description 4
- 229910001626 barium chloride Inorganic materials 0.000 description 4
- 229940045511 barium chloride Drugs 0.000 description 4
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 description 4
- 229910001634 calcium fluoride Inorganic materials 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- 229910004261 CaF 2 Inorganic materials 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000007716 flux method Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 238000013022 venting Methods 0.000 description 3
- 238000000746 purification Methods 0.000 description 2
- 238000005292 vacuum distillation Methods 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 235000014380 magnesium carbonate Nutrition 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal 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
- 230000035939 shock Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
Claims (7)
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CN201110020696.0A CN102586605B (zh) | 2011-01-18 | 2011-01-18 | 含铝的镁合金废旧料的回收方法 |
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CN201110020696.0A CN102586605B (zh) | 2011-01-18 | 2011-01-18 | 含铝的镁合金废旧料的回收方法 |
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CN102586605A CN102586605A (zh) | 2012-07-18 |
CN102586605B true CN102586605B (zh) | 2014-02-19 |
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CN201110020696.0A Active CN102586605B (zh) | 2011-01-18 | 2011-01-18 | 含铝的镁合金废旧料的回收方法 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102912156B (zh) * | 2012-11-14 | 2014-05-07 | 天津镁特威科技有限公司 | 一种镁及镁合金废料的回收系统以及方法 |
CN104498792B (zh) * | 2014-12-24 | 2016-08-17 | 中国石油化工股份有限公司西南油气分公司工程技术研究院 | 一种快速腐蚀镁合金产品及其制备方法 |
CN106939380A (zh) * | 2017-02-19 | 2017-07-11 | 山东银光钰源轻金属精密成型有限公司 | 一种含铁超标镁合金屑的回收方法 |
WO2023171713A1 (ja) * | 2022-03-09 | 2023-09-14 | 国立大学法人東北大学 | 二酸化炭素の資源化方法及び固形炭化物の製造方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1390967A (zh) * | 2002-07-25 | 2003-01-15 | 上海交通大学 | 镁合金废旧料再生工艺 |
CN1470658A (zh) * | 2003-06-11 | 2004-01-28 | 吉林大学 | 铸造熔炼镁合金的净化方法及吹气装置 |
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2011
- 2011-01-18 CN CN201110020696.0A patent/CN102586605B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1390967A (zh) * | 2002-07-25 | 2003-01-15 | 上海交通大学 | 镁合金废旧料再生工艺 |
CN1470658A (zh) * | 2003-06-11 | 2004-01-28 | 吉林大学 | 铸造熔炼镁合金的净化方法及吹气装置 |
Non-Patent Citations (2)
Title |
---|
C2Cl6变质剂对铸造AZ91镁合金化学成分、组织和力学性能的影响;李明东等;《铸造技术》;20050331;第26卷(第3期);左栏第一段 * |
李明东等.C2Cl6变质剂对铸造AZ91镁合金化学成分、组织和力学性能的影响.《铸造技术》.2005,第26卷(第3期),左栏第一段. |
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Address after: 215500 No. 99 Jinlin Road, Changshu Southeast Economic Development Zone, Suzhou City, Jiangsu Province Patentee after: GETAC PRECISION TECHNOLOGY (CHANGSHU) Co.,Ltd. Patentee after: SUZHOU MITAC PRECISION TECHNOLOGY Co.,Ltd. Address before: 215500 No. 99 Jinlin Road, Changshu Southeast Economic Development Zone, Suzhou City, Jiangsu Province Patentee before: WAFFER PREC METALLIC TECHNOLOGIES CHANGSHU Co.,Ltd. Patentee before: SUZHOU MITAC PRECISION TECHNOLOGY Co.,Ltd. |
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Address after: No. 15, Dianchang Road, Bixi Street, Changshu, Suzhou, Jiangsu 215513 Patentee after: GETAC PRECISION TECHNOLOGY (CHANGSHU) Co.,Ltd. Country or region after: China Patentee after: SUZHOU MITAC PRECISION TECHNOLOGY Co.,Ltd. Address before: 215500 No.99, Jinlin Road, Southeast Economic Development Zone, Changshu, Jiangsu Province Patentee before: GETAC PRECISION TECHNOLOGY (CHANGSHU) Co.,Ltd. Country or region before: China Patentee before: SUZHOU MITAC PRECISION TECHNOLOGY Co.,Ltd. |