JP4688077B2 - 砂状粒状化物及びその製造方法 - Google Patents
砂状粒状化物及びその製造方法 Download PDFInfo
- Publication number
- JP4688077B2 JP4688077B2 JP2005019160A JP2005019160A JP4688077B2 JP 4688077 B2 JP4688077 B2 JP 4688077B2 JP 2005019160 A JP2005019160 A JP 2005019160A JP 2005019160 A JP2005019160 A JP 2005019160A JP 4688077 B2 JP4688077 B2 JP 4688077B2
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- sand
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- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 239000008187 granular material Substances 0.000 title description 16
- 239000004576 sand Substances 0.000 claims description 54
- 239000002699 waste material Substances 0.000 claims description 31
- 238000010276 construction Methods 0.000 claims description 15
- 238000010298 pulverizing process Methods 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 10
- 239000004567 concrete Substances 0.000 claims description 9
- 239000003979 granulating agent Substances 0.000 claims description 9
- 238000005469 granulation Methods 0.000 claims description 9
- 230000003179 granulation Effects 0.000 claims description 9
- 239000004033 plastic Substances 0.000 claims description 9
- 229920003023 plastic Polymers 0.000 claims description 9
- 239000002023 wood Substances 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 8
- 239000000919 ceramic Substances 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 7
- 238000007873 sieving Methods 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 5
- 238000004898 kneading Methods 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 4
- 239000010893 paper waste Substances 0.000 claims description 4
- 239000010814 metallic waste Substances 0.000 claims description 3
- 239000002916 wood waste Substances 0.000 claims description 2
- 238000007605 air drying Methods 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 238000007493 shaping process Methods 0.000 claims 1
- 239000002245 particle Substances 0.000 description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 16
- 239000000463 material Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 239000013049 sediment Substances 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- 230000035699 permeability Effects 0.000 description 6
- 239000000123 paper Substances 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 4
- 238000000227 grinding Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 238000004064 recycling Methods 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000013329 compounding Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 150000002013 dioxins Chemical class 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010922 glass waste Substances 0.000 description 1
- 239000002241 glass-ceramic Substances 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 239000006148 magnetic separator Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000008262 pumice Substances 0.000 description 1
- 239000003923 scrap metal Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000012085 test solution Substances 0.000 description 1
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
- 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
-
- 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
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Processing Of Solid Wastes (AREA)
- Combined Means For Separation Of Solids (AREA)
Description
Claims (2)
- 建設現場から排出される廃棄物の中から、リサイクル可能な木くず、金属くず、紙くず、コンクリート塊及び廃プラスチック類を選別して、手選別不可能ながれき類及びガラスくず若しくは陶磁器くずを含む土砂系混合残渣物を得る工程と、この土砂系混合残渣物を加熱処理せずに粉砕する工程と、この粉砕した土砂系混合残渣物を、1〜3mmの呼び寸法の篩を通過する物と通過しない物とに篩い分ける工程と、この篩を通過した物に造粒剤を添加して混練及び成形した後、自然乾燥する工程とを含んでなる非加熱処理性の砂状粒状化物の製造方法。
- 建設現場から排出される廃棄物の中からリサイクル可能な木くず、金属くず、紙くず、コンクリート塊及び廃プラスチック類を除いた手選別不可能ながれき類及びガラスくず若しくは陶磁器くずを含む土砂系混合残渣物を加熱処理せずに粉砕し、この粉砕した土砂系混合残渣物を篩い分けして、1〜3mmの呼び寸法の篩を通過した物100重量部に対して、5〜20重量部の造粒剤を添加して混練及び成形した後、自然乾燥して得られる非加熱処理性の砂状粒状化物。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005019160A JP4688077B2 (ja) | 2005-01-27 | 2005-01-27 | 砂状粒状化物及びその製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005019160A JP4688077B2 (ja) | 2005-01-27 | 2005-01-27 | 砂状粒状化物及びその製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006205026A JP2006205026A (ja) | 2006-08-10 |
JP4688077B2 true JP4688077B2 (ja) | 2011-05-25 |
Family
ID=36962413
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005019160A Active JP4688077B2 (ja) | 2005-01-27 | 2005-01-27 | 砂状粒状化物及びその製造方法 |
Country Status (1)
Country | Link |
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JP (1) | JP4688077B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103043935A (zh) * | 2012-12-17 | 2013-04-17 | 郝志付 | 一种建筑垃圾再利用装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05238791A (ja) * | 1992-02-28 | 1993-09-17 | Sumitomo Cement Co Ltd | コンクリート用人工骨材の製造方法およびコンクリート用人工骨材 |
JPH08224557A (ja) * | 1995-02-20 | 1996-09-03 | Komatsu Ltd | 廃棄物粒状物及びその製造方法 |
JP2001276599A (ja) * | 2000-03-31 | 2001-10-09 | Mitsubishi Heavy Ind Ltd | 微粉処理方法及び微粉処理装置 |
JP2002338314A (ja) * | 2001-05-15 | 2002-11-27 | Kimura Kanko Kk | 砂状粒状化物及びその製造方法 |
JP2003119705A (ja) * | 2001-10-19 | 2003-04-23 | Earth Kankyo Kaihatsu:Kk | 廃棄物を利用した人工路盤材及びその製造方法 |
-
2005
- 2005-01-27 JP JP2005019160A patent/JP4688077B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05238791A (ja) * | 1992-02-28 | 1993-09-17 | Sumitomo Cement Co Ltd | コンクリート用人工骨材の製造方法およびコンクリート用人工骨材 |
JPH08224557A (ja) * | 1995-02-20 | 1996-09-03 | Komatsu Ltd | 廃棄物粒状物及びその製造方法 |
JP2001276599A (ja) * | 2000-03-31 | 2001-10-09 | Mitsubishi Heavy Ind Ltd | 微粉処理方法及び微粉処理装置 |
JP2002338314A (ja) * | 2001-05-15 | 2002-11-27 | Kimura Kanko Kk | 砂状粒状化物及びその製造方法 |
JP2003119705A (ja) * | 2001-10-19 | 2003-04-23 | Earth Kankyo Kaihatsu:Kk | 廃棄物を利用した人工路盤材及びその製造方法 |
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Publication number | Publication date |
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JP2006205026A (ja) | 2006-08-10 |
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