JPS52128643A - Process for treating organic sludge - Google Patents
Process for treating organic sludgeInfo
- Publication number
- JPS52128643A JPS52128643A JP4567276A JP4567276A JPS52128643A JP S52128643 A JPS52128643 A JP S52128643A JP 4567276 A JP4567276 A JP 4567276A JP 4567276 A JP4567276 A JP 4567276A JP S52128643 A JPS52128643 A JP S52128643A
- Authority
- JP
- Japan
- Prior art keywords
- organic sludge
- treating organic
- sludge
- freezing
- melting method
- 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.)
- Pending
Links
Landscapes
- Treatment Of Sludge (AREA)
- Fertilizers (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
PURPOSE: Improve dehydrating and filtrating properties after digestion by minimizing amount of sludge to be digested through dehydration of raw sludge by a freezing and melting method in a process of composting organic sludge, dehydrated using freezing and melting method, with addition of yeast or bacteria for proliferation.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4567276A JPS52128643A (en) | 1976-04-21 | 1976-04-21 | Process for treating organic sludge |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4567276A JPS52128643A (en) | 1976-04-21 | 1976-04-21 | Process for treating organic sludge |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52128643A true JPS52128643A (en) | 1977-10-28 |
Family
ID=12725869
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4567276A Pending JPS52128643A (en) | 1976-04-21 | 1976-04-21 | Process for treating organic sludge |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52128643A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5691899A (en) * | 1979-12-26 | 1981-07-25 | Nishihara Environ Sanit Res Corp | Digestion of sludge |
JPS5827700A (en) * | 1981-08-13 | 1983-02-18 | Ebara Infilco Co Ltd | Treatment of sewage sludge |
JPS6138697A (en) * | 1984-07-31 | 1986-02-24 | Tsutomu Takeshita | Treatment of waste materal having high water content by yeast cultivating fermetation |
-
1976
- 1976-04-21 JP JP4567276A patent/JPS52128643A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5691899A (en) * | 1979-12-26 | 1981-07-25 | Nishihara Environ Sanit Res Corp | Digestion of sludge |
JPS5827700A (en) * | 1981-08-13 | 1983-02-18 | Ebara Infilco Co Ltd | Treatment of sewage sludge |
JPS6138697A (en) * | 1984-07-31 | 1986-02-24 | Tsutomu Takeshita | Treatment of waste materal having high water content by yeast cultivating fermetation |
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