JPS5393653A - Apparatus for controlling quantity of chemicals used in treatment of filthy mud - Google Patents
Apparatus for controlling quantity of chemicals used in treatment of filthy mudInfo
- Publication number
- JPS5393653A JPS5393653A JP680877A JP680877A JPS5393653A JP S5393653 A JPS5393653 A JP S5393653A JP 680877 A JP680877 A JP 680877A JP 680877 A JP680877 A JP 680877A JP S5393653 A JPS5393653 A JP S5393653A
- Authority
- JP
- Japan
- Prior art keywords
- treatment
- chemicals used
- filthy
- controlling quantity
- mud
- 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
Abstract
PURPOSE: To control quantity of chemicals used in treatment of filthy mud in a simple manner, by supplying chemicals in proportion to the amount of filthy water and supplying water in inverse proportion to the concentration of filthy mud.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP680877A JPS5393653A (en) | 1977-01-26 | 1977-01-26 | Apparatus for controlling quantity of chemicals used in treatment of filthy mud |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP680877A JPS5393653A (en) | 1977-01-26 | 1977-01-26 | Apparatus for controlling quantity of chemicals used in treatment of filthy mud |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5393653A true JPS5393653A (en) | 1978-08-16 |
Family
ID=11648483
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP680877A Pending JPS5393653A (en) | 1977-01-26 | 1977-01-26 | Apparatus for controlling quantity of chemicals used in treatment of filthy mud |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5393653A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5462648A (en) * | 1977-10-27 | 1979-05-19 | Sato Kougiyou Kk | Method of and device for solidifying nondehydrated muddy sludge* viscous soil or like |
JPS6099397A (en) * | 1983-11-05 | 1985-06-03 | Marusei Jukogyo Kk | Device and method for controlling addition of caking agent in sludge caking plant |
JPS6295799U (en) * | 1986-11-28 | 1987-06-18 |
-
1977
- 1977-01-26 JP JP680877A patent/JPS5393653A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5462648A (en) * | 1977-10-27 | 1979-05-19 | Sato Kougiyou Kk | Method of and device for solidifying nondehydrated muddy sludge* viscous soil or like |
JPS6099397A (en) * | 1983-11-05 | 1985-06-03 | Marusei Jukogyo Kk | Device and method for controlling addition of caking agent in sludge caking plant |
JPS6295799U (en) * | 1986-11-28 | 1987-06-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5214074A (en) | Method and device to automatically measure the indicator of amount of activated sludge | |
JPS5393653A (en) | Apparatus for controlling quantity of chemicals used in treatment of filthy mud | |
JPS5339258A (en) | Operating method for soil deodorizing apparatus | |
JPS541970A (en) | Sea-sand clening method and apparatus therefor | |
JPS53148151A (en) | Coagulation-sedimentation device | |
JPS52118947A (en) | Control device for treating activated sludge water | |
JPS5434546A (en) | Method of controlling return of treating water in concentrated waste viquor treatment system | |
JPS523251A (en) | Propotional bacterium-reducing method for residual chlorine & apparatu s therefor | |
JPS51138061A (en) | Treating method of waste | |
JPS5361164A (en) | Method of and apparatus for treating ozone | |
JPS51113361A (en) | Foul water cleaning apparatus | |
JPS53114260A (en) | Method for treating sewage | |
JPS51138060A (en) | Treating method of waste containing branched polyvalent alcohols | |
JPS527425A (en) | Method for preventing obstracts caused by algae and slime in water for paper | |
JPS522063A (en) | Method of preventing flow-out of residual free chlorine in discontinuo us point chlorine treatment | |
JPS5316465A (en) | Process for treating drain water containing lower aldehydes | |
JPS5399661A (en) | Apparatus for treating sewage | |
JPS5230048A (en) | Waste water treating thod | |
JPS5225099A (en) | Process for treating soy lees | |
JPS5220662A (en) | Waste water treating apparatus | |
JPS52105651A (en) | Process for treating drain water | |
JPS541962A (en) | Apparatus for treating cuisine waste water of hotel | |
JPS51139166A (en) | Circuit for controlling the level of a waste water in a treating appar aus | |
JPS53127368A (en) | Treating apparatus for washing gas | |
JPS5316454A (en) | Apparatus for treating sewage water containing residual chlorine |