JPS5820300A - 汚泥の溶融方法 - Google Patents
汚泥の溶融方法Info
- Publication number
- JPS5820300A JPS5820300A JP11794181A JP11794181A JPS5820300A JP S5820300 A JPS5820300 A JP S5820300A JP 11794181 A JP11794181 A JP 11794181A JP 11794181 A JP11794181 A JP 11794181A JP S5820300 A JPS5820300 A JP S5820300A
- Authority
- JP
- Japan
- Prior art keywords
- sludge
- exhaust gas
- temperature
- drying
- 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.)
- Granted
Links
- 238000002844 melting Methods 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 title claims description 10
- 239000010802 sludge Substances 0.000 claims abstract description 27
- 238000001035 drying Methods 0.000 claims abstract description 20
- 230000008018 melting Effects 0.000 claims abstract description 17
- 238000002485 combustion reaction Methods 0.000 claims description 24
- 230000005611 electricity Effects 0.000 claims 2
- 241001474374 Blennius Species 0.000 claims 1
- 238000003795 desorption Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 abstract description 55
- 238000010438 heat treatment Methods 0.000 abstract description 10
- 238000004332 deodorization Methods 0.000 abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 239000000428 dust Substances 0.000 abstract description 4
- 239000000567 combustion gas Substances 0.000 abstract 3
- 239000000571 coke Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 235000019645 odor Nutrition 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 241000345998 Calamus manan Species 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000007791 dehumidification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 235000012950 rattan cane Nutrition 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 1
- 239000003830 anthracite Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000010800 human waste Substances 0.000 description 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 1
- 239000000347 magnesium hydroxide Substances 0.000 description 1
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010801 sewage sludge Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Treatment Of Sludge (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11794181A JPS5820300A (ja) | 1981-07-28 | 1981-07-28 | 汚泥の溶融方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11794181A JPS5820300A (ja) | 1981-07-28 | 1981-07-28 | 汚泥の溶融方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5820300A true JPS5820300A (ja) | 1983-02-05 |
| JPH0253120B2 JPH0253120B2 (enrdf_load_stackoverflow) | 1990-11-15 |
Family
ID=14724006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11794181A Granted JPS5820300A (ja) | 1981-07-28 | 1981-07-28 | 汚泥の溶融方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5820300A (enrdf_load_stackoverflow) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5535821A (en) * | 1978-09-05 | 1980-03-13 | Japan Organo Co Ltd | Method of burning sludge |
| JPS55142576A (en) * | 1979-04-23 | 1980-11-07 | Oosakashi | Treating method for waste material |
-
1981
- 1981-07-28 JP JP11794181A patent/JPS5820300A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5535821A (en) * | 1978-09-05 | 1980-03-13 | Japan Organo Co Ltd | Method of burning sludge |
| JPS55142576A (en) * | 1979-04-23 | 1980-11-07 | Oosakashi | Treating method for waste material |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0253120B2 (enrdf_load_stackoverflow) | 1990-11-15 |
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