JP2011208273A - 製鋼用アルミニウムブリケット及びその使用方法 - Google Patents
製鋼用アルミニウムブリケット及びその使用方法 Download PDFInfo
- Publication number
- JP2011208273A JP2011208273A JP2010233237A JP2010233237A JP2011208273A JP 2011208273 A JP2011208273 A JP 2011208273A JP 2010233237 A JP2010233237 A JP 2010233237A JP 2010233237 A JP2010233237 A JP 2010233237A JP 2011208273 A JP2011208273 A JP 2011208273A
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- JP
- Japan
- Prior art keywords
- aluminum
- briquette
- steelmaking
- granular
- steel making
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 165
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 160
- 239000004484 Briquette Substances 0.000 title claims abstract description 88
- 238000009628 steelmaking Methods 0.000 title claims abstract description 65
- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000000465 moulding Methods 0.000 claims abstract description 9
- 230000008569 process Effects 0.000 claims abstract description 7
- 239000012535 impurity Substances 0.000 claims abstract description 5
- 230000005484 gravity Effects 0.000 claims description 18
- 229910000831 Steel Inorganic materials 0.000 abstract description 34
- 239000010959 steel Substances 0.000 abstract description 34
- 238000000748 compression moulding Methods 0.000 abstract description 8
- 239000000463 material Substances 0.000 description 15
- 230000000694 effects Effects 0.000 description 14
- 238000004519 manufacturing process Methods 0.000 description 10
- 238000002156 mixing Methods 0.000 description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 239000002893 slag Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000002411 adverse Effects 0.000 description 3
- 238000007664 blowing Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000007670 refining Methods 0.000 description 3
- 238000005303 weighing Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 235000013361 beverage Nutrition 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 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
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/20—Waste processing or separation
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/78—Recycling of wood or furniture waste
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
【解決手段】 回収したアルミニウム缶を熱処理して不純物を除去する工程と、それを小さく打ち砕いて粒状アルミニウムとする工程と、該粒状アルミニウムを成型機にてブリケット状に圧縮成型する工程を経由して製造されるアルミニウムブリケットにおいて、前記アルミニウムブリケットの形状が厚肉の小判形であることを特徴とする。
【選択図】図1
Description
2:平面部 3:側面部 4:円周部 5:ホッパー
5(a):側壁 5(b):棚吊り部 6:粒状アルミニウム
10:製鋼炉 11:取鍋 12:投入シュート 13:秤量機
14:炉上ホッパー 15:装入コンベア
A:長軸 B:短軸 r:半径 C:径中心 t:厚み
Claims (5)
- 回収したアルミニウム缶を熱処理して不純物を除去する工程と、それを小さく打ち砕いて粒状アルミニウムとする工程と、該粒状アルミニウムを成型機にてブリケット状に圧縮成型する工程を経由して製造されるアルミニウムブリケットにおいて、前記アルミニウムブリケットの形状が厚肉の小判形であることを特徴とする製鋼用アルミニウムブリケット。
- 前記小判形が、長軸が4〜8cmの範囲、短軸が3〜5cmの範囲、肉厚が2〜3cmの範囲で形成されていることを特徴とする請求項1に記載の製鋼用アルミニウムブリケット。
- 前記製鋼用アルミニウムブリケットの比重(gr/cm3)が、アルミニウム純度95〜98%の範囲において、2.0〜2.5の範囲で、好ましくは2.2〜2.3の範囲であることを特徴とする請求項1又は2に記載の製鋼用アルミニウムブリケット。
- 前記製鋼用アルミニウムブリケット又はリメルト製品に粒状アルミニウムを配合比1〜50%の範囲で配合したことを特徴とする請求項1又は2又は3に記載の製鋼用アルミニウムブリケット。
- 前記請求項1又は2又は3に記載の製鋼用アルミニウムブリケット又はリメルト製品に粒状アルミニウムを配合比1〜50%の範囲で配合して製鋼用脱酸材として使用することを特徴とする製鋼用アルミニウムブリケットの使用方法。
Priority Applications (1)
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---|---|---|---|
JP2010233237A JP5610573B2 (ja) | 2010-03-10 | 2010-10-18 | 製鋼用アルミニウムブリケット及びその使用方法 |
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JP2010053243 | 2010-03-10 | ||
JP2010053243 | 2010-03-10 | ||
JP2010233237A JP5610573B2 (ja) | 2010-03-10 | 2010-10-18 | 製鋼用アルミニウムブリケット及びその使用方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011208273A true JP2011208273A (ja) | 2011-10-20 |
JP5610573B2 JP5610573B2 (ja) | 2014-10-22 |
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JP2010233237A Active JP5610573B2 (ja) | 2010-03-10 | 2010-10-18 | 製鋼用アルミニウムブリケット及びその使用方法 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9517498B2 (en) | 2013-04-09 | 2016-12-13 | Ball Corporation | Aluminum impact extruded bottle with threaded neck made from recycled aluminum and enhanced alloys |
US9663846B2 (en) | 2011-09-16 | 2017-05-30 | Ball Corporation | Impact extruded containers from recycled aluminum scrap |
US10875684B2 (en) | 2017-02-16 | 2020-12-29 | Ball Corporation | Apparatus and methods of forming and applying roll-on pilfer proof closures on the threaded neck of metal containers |
CN113718108A (zh) * | 2021-07-16 | 2021-11-30 | 清远金谷智联环保产业研究院有限公司 | 一种重有色金属危险废弃物的无害化处理工艺 |
US11185909B2 (en) | 2017-09-15 | 2021-11-30 | Ball Corporation | System and method of forming a metallic closure for a threaded container |
US11459223B2 (en) | 2016-08-12 | 2022-10-04 | Ball Corporation | Methods of capping metallic bottles |
US11519057B2 (en) | 2016-12-30 | 2022-12-06 | Ball Corporation | Aluminum alloy for impact extruded containers and method of making the same |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105567965A (zh) * | 2015-12-30 | 2016-05-11 | 石嘴山市宝马兴庆特种合金有限公司 | 一种利用易拉罐生产多元合金的方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01188637A (ja) * | 1988-01-21 | 1989-07-27 | Shintouyou Kinzoku Kogyo Kk | アルミニウム缶屑の処理方法 |
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2010
- 2010-10-18 JP JP2010233237A patent/JP5610573B2/ja active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01188637A (ja) * | 1988-01-21 | 1989-07-27 | Shintouyou Kinzoku Kogyo Kk | アルミニウム缶屑の処理方法 |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9663846B2 (en) | 2011-09-16 | 2017-05-30 | Ball Corporation | Impact extruded containers from recycled aluminum scrap |
US10584402B2 (en) | 2011-09-16 | 2020-03-10 | Ball Corporation | Aluminum alloy slug for impact extrusion |
US9517498B2 (en) | 2013-04-09 | 2016-12-13 | Ball Corporation | Aluminum impact extruded bottle with threaded neck made from recycled aluminum and enhanced alloys |
US9844805B2 (en) | 2013-04-09 | 2017-12-19 | Ball Corporation | Aluminum impact extruded bottle with threaded neck made from recycled aluminum and enhanced alloys |
US11459223B2 (en) | 2016-08-12 | 2022-10-04 | Ball Corporation | Methods of capping metallic bottles |
US11970381B2 (en) | 2016-08-12 | 2024-04-30 | Ball Corporation | Methods of capping metallic bottles |
US11519057B2 (en) | 2016-12-30 | 2022-12-06 | Ball Corporation | Aluminum alloy for impact extruded containers and method of making the same |
US12110574B2 (en) | 2016-12-30 | 2024-10-08 | Ball Corporation | Aluminum container |
US10875684B2 (en) | 2017-02-16 | 2020-12-29 | Ball Corporation | Apparatus and methods of forming and applying roll-on pilfer proof closures on the threaded neck of metal containers |
US11185909B2 (en) | 2017-09-15 | 2021-11-30 | Ball Corporation | System and method of forming a metallic closure for a threaded container |
CN113718108A (zh) * | 2021-07-16 | 2021-11-30 | 清远金谷智联环保产业研究院有限公司 | 一种重有色金属危险废弃物的无害化处理工艺 |
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JP5610573B2 (ja) | 2014-10-22 |
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