JPS5524529A - Waste treating method - Google Patents
Waste treating methodInfo
- Publication number
- JPS5524529A JPS5524529A JP9693378A JP9693378A JPS5524529A JP S5524529 A JPS5524529 A JP S5524529A JP 9693378 A JP9693378 A JP 9693378A JP 9693378 A JP9693378 A JP 9693378A JP S5524529 A JPS5524529 A JP S5524529A
- Authority
- JP
- Japan
- Prior art keywords
- waste
- incinerator
- slag
- drying
- furnace
- 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
Landscapes
- Gasification And Melting Of Waste (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
PURPOSE: To save waste treating energy and to reduce the vol. of incineration ashes by subjecting part of waste to dehydration and drying; incinerating another part of waste in an incinerator; converting the dry waste and the incineration ashes into slag in a melting furnace; and utilizing exhaust gases from the incinerator and the furnace as a heat source for air for drying.
CONSTITUTION: Waste A such as sludge from waste water treatment is dehydrated with dehydrator 1 and dried with dryer 2. Waste B such as municipal garbage is incinerated in incinerator 3, and incineration ashes (b) are converted into slag (c) in melting furnace 4 together with dry waste (a). Slag (c) is used as roadbed base material, etc. Exhaust gas (d) from incinerator 3 and exhaust gas (c) from furnace 4 are fed to waste heat boiler 5, where the gases are mixed and deodorized, and steam (f) is generated. Steam (f) is supplied to heat exchanger 6 and used as a heat source for drying air (g) for dryer 2.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9693378A JPS5524529A (en) | 1978-08-08 | 1978-08-08 | Waste treating method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9693378A JPS5524529A (en) | 1978-08-08 | 1978-08-08 | Waste treating method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5524529A true JPS5524529A (en) | 1980-02-21 |
JPS5632036B2 JPS5632036B2 (en) | 1981-07-24 |
Family
ID=14178133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9693378A Granted JPS5524529A (en) | 1978-08-08 | 1978-08-08 | Waste treating method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5524529A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56131152A (en) * | 1980-03-18 | 1981-10-14 | Toyo Seikan Kaisha Ltd | Striking inspecting can cover and sealed can |
JPS6340438Y2 (en) * | 1980-11-17 | 1988-10-21 |
-
1978
- 1978-08-08 JP JP9693378A patent/JPS5524529A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5632036B2 (en) | 1981-07-24 |
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