JPS57130598A - Coagulation of oil containing sludge - Google Patents
Coagulation of oil containing sludgeInfo
- Publication number
- JPS57130598A JPS57130598A JP56015309A JP1530981A JPS57130598A JP S57130598 A JPS57130598 A JP S57130598A JP 56015309 A JP56015309 A JP 56015309A JP 1530981 A JP1530981 A JP 1530981A JP S57130598 A JPS57130598 A JP S57130598A
- Authority
- JP
- Japan
- Prior art keywords
- oil containing
- containing sludge
- compressed air
- sludge
- coagulation
- 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)
Abstract
PURPOSE: To enhance strength of coagulated flocks as well as to remarkably enhance dehydrating treatment capacity by a method wherein, after compressed air is blown into oil containing sludge, coagulation treatment is applied to said sludge in a coagulation process and dehydration treatment is subsequently carried out.
CONSTITUTION: The oil containing sludge 3 sent into from an oil containing sludge send-in pipe 1 is treated with compressed air by blowing compressed air generated from a compressed air generator 4 into an oil containing sludge storage tank 2 through a compressed air supply pipe 5 to break and disperse oil droplets emulsified in flocks of the oil containing sludge. After this treatment, the sludge containing broken and dispersed oil droplets is sent to a mixing tank for coagulant addition through an oil containing sludge withdrawing pipe 7 by operating an oil containing sludge pump to carry out coagulation due to the coagulant. By this process, effect of the coagulant is sufficiently developed and dehydrating treatment capacity can be remarkably enhanced.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56015309A JPS57130598A (en) | 1981-02-04 | 1981-02-04 | Coagulation of oil containing sludge |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56015309A JPS57130598A (en) | 1981-02-04 | 1981-02-04 | Coagulation of oil containing sludge |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57130598A true JPS57130598A (en) | 1982-08-13 |
Family
ID=11885185
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56015309A Pending JPS57130598A (en) | 1981-02-04 | 1981-02-04 | Coagulation of oil containing sludge |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57130598A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108911447A (en) * | 2018-08-01 | 2018-11-30 | 珠海亿诚化工科技有限公司 | A kind of polymer-containing oil sludge complex treatment medicament and its application method |
-
1981
- 1981-02-04 JP JP56015309A patent/JPS57130598A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108911447A (en) * | 2018-08-01 | 2018-11-30 | 珠海亿诚化工科技有限公司 | A kind of polymer-containing oil sludge complex treatment medicament and its application method |
CN108911447B (en) * | 2018-08-01 | 2021-08-31 | 中科亿诚(珠海)环保技术有限公司 | Polymer-containing oil sludge compound treatment agent and use method thereof |
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