JPS6416958A - Apparatus for monitoring condition of waste liquid - Google Patents
Apparatus for monitoring condition of waste liquidInfo
- Publication number
- JPS6416958A JPS6416958A JP17284787A JP17284787A JPS6416958A JP S6416958 A JPS6416958 A JP S6416958A JP 17284787 A JP17284787 A JP 17284787A JP 17284787 A JP17284787 A JP 17284787A JP S6416958 A JPS6416958 A JP S6416958A
- Authority
- JP
- Japan
- Prior art keywords
- dielectric constant
- specific dielectric
- control part
- electrodes
- liquid
- 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
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
PURPOSE:To exactly detect precipitation and sepn. and to recover a supernatant liquid having high purity by providing electrostatic capacity electrodes and arithmetic control part, etc. CONSTITUTION:The electrodes 1 are exposed in the air in the state in which a waste liquid 7 of a storage tank 2 is below a supernatant taking out nozzle 3 and, therefore, the specific dielectric constant calculated by the arithmetic control part 5 is equiv. to 1.0 value in the air. Whereas, the turbid waste liquid 7 comes to exist between the electrodes 1 as well when the liquid 7 is transferred into the storage tank 2 and is filled therein above the nozzle 3. Then, the specific dielectric constant calculated by the control part 5 attains the value of the mixed body consisting of the waste resin included in the water. The specific dielectric constant calculated by the control part 5 changes as well if the waste resin particles existing between the electrodes 1 settle upon lapse of time and the water gradually attains the clear state. The specific dielectric constant is approximated to the specific dielectric constant of the water when the supernatant liquid attains the state of the clear water. Output 6 is emitted when the purity of the supernatant liquid is maximized. The supernatant liquid of the high purity is thus recovered.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17284787A JPS6416958A (en) | 1987-07-13 | 1987-07-13 | Apparatus for monitoring condition of waste liquid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17284787A JPS6416958A (en) | 1987-07-13 | 1987-07-13 | Apparatus for monitoring condition of waste liquid |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6416958A true JPS6416958A (en) | 1989-01-20 |
Family
ID=15949420
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17284787A Pending JPS6416958A (en) | 1987-07-13 | 1987-07-13 | Apparatus for monitoring condition of waste liquid |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6416958A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03161586A (en) * | 1989-11-17 | 1991-07-11 | Air Prod And Chem Inc | Noncarbonated treatment of lignocellulose containing fiber |
-
1987
- 1987-07-13 JP JP17284787A patent/JPS6416958A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03161586A (en) * | 1989-11-17 | 1991-07-11 | Air Prod And Chem Inc | Noncarbonated treatment of lignocellulose containing fiber |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
PH19415A (en) | Aqueous dispersions of plasticized polymer particles | |
ES8403046A1 (en) | Method of organic waste disposal. | |
JPS57116786A (en) | Production of electrode used in electrolytic tank | |
JPS55111079A (en) | Capacity recovery method in lead acid battery | |
JPS6416958A (en) | Apparatus for monitoring condition of waste liquid | |
AU7576587A (en) | A continuous process of separating electrically charged solid, pulverulent particle by electrophoresis and electroosmosis | |
JPS57114822A (en) | Electrostatic capacity type dosimeter | |
JPS5621915A (en) | Car window | |
JPS533796A (en) | Battery driven apparatus | |
JPS55147367A (en) | Device for warning reduction of capacity of battery | |
JPS52151692A (en) | Production apparatus for granulated slag | |
JPS5399656A (en) | Method of purifying suspended waste water | |
JPS52121962A (en) | Method for treating waste water containing slurry paint | |
DE2964132D1 (en) | A process for the direct extraction of small size particles of up to 50 nm from a protein aceous liquid | |
JPS5267154A (en) | Disposing method of harmful metals contained in waste liquid | |
JPS57177388A (en) | Oxidizing decomposer | |
JPS5596556A (en) | Silver oxide battery | |
JPS5776139A (en) | Separaion of silver content from photographic film | |
JPS55136313A (en) | Controlling method for overflow discharge on film-made flexible deversoir | |
SE8205273D0 (en) | PROCEDURE AND EQUIPMENT FOR CHEMICAL PURIFICATION OF WATER | |
SG93991G (en) | Aqueous dispersions of plasticized polymer particles | |
Bulgakov | Reprocessing of Secondary Polyethylene by Chemical Modification Method | |
JPS5273560A (en) | Air-water separator for electric cleaner | |
JPS5393657A (en) | Filthy-water clarifying tank | |
JPS51145164A (en) | Method of aggregation treatment of waste liquid by re-use of waste cak e |