JPS54102778A - Method of treating muddy sludge on ocean - Google Patents
Method of treating muddy sludge on oceanInfo
- Publication number
- JPS54102778A JPS54102778A JP752778A JP752778A JPS54102778A JP S54102778 A JPS54102778 A JP S54102778A JP 752778 A JP752778 A JP 752778A JP 752778 A JP752778 A JP 752778A JP S54102778 A JPS54102778 A JP S54102778A
- Authority
- JP
- Japan
- Prior art keywords
- vessel
- muddy sludge
- pedestal
- sludge
- muddy
- 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
Abstract
PURPOSE: To enable treatment of muddy sludge in high mobility even in narrow dredging area by dividing into a dredging vessel, muddy sludge concentrating pedestal vessel, muddy sludge supernatant treating pedestal vessel, and concentrated muddy sludge solidifying agent injection pedestal vessel.
CONSTITUTION: A water treating pedestal vessel 4 and a solidifying agent injection pedestal vessel 6 are moored on the ocean in the vicinity of a disposal place 5 to dump the concentrated muddy sludge from the vessel 6 through an exhaust hose 39 to the place 5. The muddy sludge of high water content collected by a dredging vessel 2 is concentrated by a plurality of muddy sludge concentrating pedestal vessels 3. In this case, one of the vessels 3 is connected to the vessel 2. One of the vessels 3 is connected to the vessel 2 for receiving the muddy sludge (a), the vessel (3) connected through a supernatant feeding hose 22 to the vessel 4 is treating water (b), another vessel 3 connected through a concentrated muddy sludge transporting hose 19 to the vessel 6 is injecting the solidifying agent (c), and (d) is under concentration, and (e) is standby vessel 3.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP752778A JPS5857357B2 (en) | 1978-01-25 | 1978-01-25 | Sludge treatment method at sea |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP752778A JPS5857357B2 (en) | 1978-01-25 | 1978-01-25 | Sludge treatment method at sea |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54102778A true JPS54102778A (en) | 1979-08-13 |
JPS5857357B2 JPS5857357B2 (en) | 1983-12-20 |
Family
ID=11668244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP752778A Expired JPS5857357B2 (en) | 1978-01-25 | 1978-01-25 | Sludge treatment method at sea |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5857357B2 (en) |
-
1978
- 1978-01-25 JP JP752778A patent/JPS5857357B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5857357B2 (en) | 1983-12-20 |
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