JPS58115063A - 異形軽量骨材の製造法 - Google Patents
異形軽量骨材の製造法Info
- Publication number
- JPS58115063A JPS58115063A JP56211672A JP21167281A JPS58115063A JP S58115063 A JPS58115063 A JP S58115063A JP 56211672 A JP56211672 A JP 56211672A JP 21167281 A JP21167281 A JP 21167281A JP S58115063 A JPS58115063 A JP S58115063A
- Authority
- JP
- Japan
- Prior art keywords
- pellets
- water
- granulation
- lightweight aggregate
- raw
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 239000008188 pellet Substances 0.000 claims description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- 238000005469 granulation Methods 0.000 claims description 23
- 230000003179 granulation Effects 0.000 claims description 23
- 238000005245 sintering Methods 0.000 claims description 14
- 239000002994 raw material Substances 0.000 claims description 12
- 238000001035 drying Methods 0.000 claims description 8
- 230000001788 irregular Effects 0.000 claims description 6
- 238000004898 kneading Methods 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 2
- 239000010881 fly ash Substances 0.000 description 18
- 238000000034 method Methods 0.000 description 12
- 239000000047 product Substances 0.000 description 11
- 239000000463 material Substances 0.000 description 10
- 239000002245 particle Substances 0.000 description 10
- 239000000203 mixture Substances 0.000 description 8
- 239000008187 granular material Substances 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 239000003575 carbonaceous material Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012717 electrostatic precipitator Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000012798 spherical particle Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/04—Waste materials; Refuse
- C04B18/06—Combustion residues, e.g. purification products of smoke, fumes or exhaust gases
- C04B18/08—Flue dust, i.e. fly ash
- C04B18/085—Pelletizing
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Ceramic Engineering (AREA)
- Combustion & Propulsion (AREA)
- Civil Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Glanulating (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56211672A JPS58115063A (ja) | 1981-12-29 | 1981-12-29 | 異形軽量骨材の製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56211672A JPS58115063A (ja) | 1981-12-29 | 1981-12-29 | 異形軽量骨材の製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58115063A true JPS58115063A (ja) | 1983-07-08 |
| JPS6219382B2 JPS6219382B2 (enrdf_load_stackoverflow) | 1987-04-28 |
Family
ID=16609676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56211672A Granted JPS58115063A (ja) | 1981-12-29 | 1981-12-29 | 異形軽量骨材の製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58115063A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61163152A (ja) * | 1985-01-14 | 1986-07-23 | 宇部興産株式会社 | 人工軽量骨材の製造方法 |
| WO2005033040A1 (en) * | 2003-10-03 | 2005-04-14 | Newsouth Innovations Pty Ltd | Manufacture of articles from fly ash |
| JP2019172546A (ja) * | 2018-03-29 | 2019-10-10 | 日鉄日新製鋼株式会社 | スラグ造粒骨材の製造方法及びそのスラグ造粒骨材 |
-
1981
- 1981-12-29 JP JP56211672A patent/JPS58115063A/ja active Granted
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61163152A (ja) * | 1985-01-14 | 1986-07-23 | 宇部興産株式会社 | 人工軽量骨材の製造方法 |
| US7264673B2 (en) | 2001-11-28 | 2007-09-04 | Unisearch Limited | Manufacture of articles from fly ash |
| US9150456B2 (en) | 2001-11-28 | 2015-10-06 | Newsouth Innovations Pty Limited | Manufacture of articles from fly ash |
| WO2005033040A1 (en) * | 2003-10-03 | 2005-04-14 | Newsouth Innovations Pty Ltd | Manufacture of articles from fly ash |
| AU2003280223B2 (en) * | 2003-10-03 | 2011-05-12 | Newsouth Innovations Pty Ltd | Manufacture of articles from fly ash |
| JP2019172546A (ja) * | 2018-03-29 | 2019-10-10 | 日鉄日新製鋼株式会社 | スラグ造粒骨材の製造方法及びそのスラグ造粒骨材 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6219382B2 (enrdf_load_stackoverflow) | 1987-04-28 |
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