JPS62102B2 - - Google Patents
Info
- Publication number
- JPS62102B2 JPS62102B2 JP6499381A JP6499381A JPS62102B2 JP S62102 B2 JPS62102 B2 JP S62102B2 JP 6499381 A JP6499381 A JP 6499381A JP 6499381 A JP6499381 A JP 6499381A JP S62102 B2 JPS62102 B2 JP S62102B2
- Authority
- JP
- Japan
- Prior art keywords
- grate
- pellets
- sintering
- fly ash
- supplied
- 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.)
- Expired
Links
- 239000008188 pellet Substances 0.000 claims description 66
- 238000005245 sintering Methods 0.000 claims description 33
- 238000001035 drying Methods 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 16
- 239000010881 fly ash Substances 0.000 claims description 14
- 239000008187 granular material Substances 0.000 claims description 10
- 239000002994 raw material Substances 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000011230 binding agent Substances 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 claims 1
- 239000010410 layer Substances 0.000 description 28
- 230000035699 permeability Effects 0.000 description 9
- 230000002950 deficient Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 238000009423 ventilation Methods 0.000 description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000007664 blowing Methods 0.000 description 3
- 230000009172 bursting Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 239000002344 surface layer Substances 0.000 description 3
- 238000005469 granulation Methods 0.000 description 2
- 230000003179 granulation Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000002245 particle Substances 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)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6499381A JPS57179067A (en) | 1981-04-28 | 1981-04-28 | Method of sintering fly ash pellets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6499381A JPS57179067A (en) | 1981-04-28 | 1981-04-28 | Method of sintering fly ash pellets |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57179067A JPS57179067A (en) | 1982-11-04 |
| JPS62102B2 true JPS62102B2 (enrdf_load_stackoverflow) | 1987-01-06 |
Family
ID=13274089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6499381A Granted JPS57179067A (en) | 1981-04-28 | 1981-04-28 | Method of sintering fly ash pellets |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57179067A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5971978A (ja) * | 1982-10-19 | 1984-04-23 | 川崎製鉄株式会社 | 原料乾燥装置を付設した焼結機 |
| US5868084A (en) * | 1995-03-20 | 1999-02-09 | U.S. Scientific, L.L.C. | Apparatus and process for carbon removal from fly ash |
-
1981
- 1981-04-28 JP JP6499381A patent/JPS57179067A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57179067A (en) | 1982-11-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101119347B1 (ko) | 연탄 제조 방법 | |
| TWI722316B (zh) | 污泥之處理方法及水泥製造系統 | |
| AU2012269741B2 (en) | A process for drying material and dryer for use in the process | |
| WO1996000800A1 (fr) | Procede de fabrication d'acier fritte | |
| JPS62102B2 (enrdf_load_stackoverflow) | ||
| WO2014013775A1 (ja) | 焼結鉱の製造方法 | |
| US3396952A (en) | Apparatus and process for producing calcined phosphate flakes | |
| JP4064105B2 (ja) | 排ガス循環式焼結装置 | |
| RU2170396C1 (ru) | Способ сушки гидролизного лигнина и устройство для его осуществления | |
| JPH06212293A (ja) | 焼結鉱製造方法 | |
| JP7627592B2 (ja) | コーヒー粕のセメント燃料化利用 | |
| JPS5918344B2 (ja) | フライアツシユ造粒物の焼結法 | |
| US2435825A (en) | Apparatus for the manufacture of metallurgical charcoal from comminuted wood waste material | |
| US3894344A (en) | Method and apparatus for drying materials in fixed beds | |
| JPS5951513B2 (ja) | フライアツシユ造粒物の焼結方法 | |
| JPS6219382B2 (enrdf_load_stackoverflow) | ||
| SU1413077A1 (ru) | Способ агломерации шихты | |
| KR200256626Y1 (ko) | 착화탄 건조장치 | |
| JPS6089526A (ja) | 焼結鉱製造方法 | |
| JPS583990B2 (ja) | 移動火格子による焼結法 | |
| JPS583989B2 (ja) | 軽量骨材の製造法 | |
| JPS5933647B2 (ja) | 焼結原料供給方法 | |
| JPH0547604B2 (enrdf_load_stackoverflow) | ||
| JPS6214356B2 (enrdf_load_stackoverflow) | ||
| JPS6218505B2 (enrdf_load_stackoverflow) |