JPS5660605A - Treatment of waste water containing emulsified oil - Google Patents
Treatment of waste water containing emulsified oilInfo
- Publication number
- JPS5660605A JPS5660605A JP13721679A JP13721679A JPS5660605A JP S5660605 A JPS5660605 A JP S5660605A JP 13721679 A JP13721679 A JP 13721679A JP 13721679 A JP13721679 A JP 13721679A JP S5660605 A JPS5660605 A JP S5660605A
- Authority
- JP
- Japan
- Prior art keywords
- waste water
- packed layer
- emulsified oil
- water containing
- passed
- 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
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
PURPOSE: To carry out the waste water treatment stably in a low cost by a method wherein the waste water containing the emulsified oil added with a coagulating agent is passed into a particulate material packed layer to preliminarily catch coagulated materials in said packing layer and, thereafter, waste water containing an emulsified oil is passed therethrough.
CONSTITUTION: The waste water containing the emulsified oil added with the coagulating agent is passed into the particulate material packed layer to preliminarily catch coagulated materials in said packed layer and, subsequently, passed through aforementioned packed layer to adsorb the emulsified oil in the waste water in the packed layer and removed from the waste water. Moreover, the treated water can be optionally subjected to contact treatment with an oil adsorbing agent comprising a composite of an inorg. compound having oil adsorbing capacity and a high molecular compound. As the coagulating agent, aluminum sulfate or aluminum chloride can be used. As an oil adsorbing agent, a microfiber like material of an inorg. compound such as magnesium oxide and an ethylene-vinyl acetate copolymer are preferred.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13721679A JPS5660605A (en) | 1979-10-24 | 1979-10-24 | Treatment of waste water containing emulsified oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13721679A JPS5660605A (en) | 1979-10-24 | 1979-10-24 | Treatment of waste water containing emulsified oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5660605A true JPS5660605A (en) | 1981-05-25 |
Family
ID=15193494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13721679A Pending JPS5660605A (en) | 1979-10-24 | 1979-10-24 | Treatment of waste water containing emulsified oil |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5660605A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2422148A (en) * | 2005-01-14 | 2006-07-19 | Jyonan Electric Ind Corp Ltd | Oil/water separation apparatus |
| JP2006198467A (en) * | 2005-01-18 | 2006-08-03 | Jonan Denki Kogyosho:Kk | Oil separation apparatus for oil-containing liquid |
| KR20170136516A (en) | 2016-05-06 | 2017-12-11 | 나가세 상교오 가부시키가이샤 | Paint device |
-
1979
- 1979-10-24 JP JP13721679A patent/JPS5660605A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2422148A (en) * | 2005-01-14 | 2006-07-19 | Jyonan Electric Ind Corp Ltd | Oil/water separation apparatus |
| GB2422148B (en) * | 2005-01-14 | 2011-03-09 | Jyonan Electric Ind Corp Ltd | Oil/water separation apparatus for oil-containing mixture |
| JP2006198467A (en) * | 2005-01-18 | 2006-08-03 | Jonan Denki Kogyosho:Kk | Oil separation apparatus for oil-containing liquid |
| JP4737998B2 (en) * | 2005-01-18 | 2011-08-03 | Ｊｏｈｎａｎ株式会社 | Oil separator for oil-containing liquid |
| KR20170136516A (en) | 2016-05-06 | 2017-12-11 | 나가세 상교오 가부시키가이샤 | Paint device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5626972A (en) | Oil-containing waste water-treating material comprising modified active carbon | |
| JPS5660605A (en) | Treatment of waste water containing emulsified oil | |
| JPS56163740A (en) | Method for removing halogen substance in desorbed gas of dry desulfurization | |
| JPS5317575A (en) | Treating method for water by use of zeolite | |
| JPS5211189A (en) | Regeneration of active carbon | |
| JPS5217376A (en) | Membrane separating apparatus | |
| JPS54108955A (en) | Heat pump constituting process in application of absorptive heat and desorptive heat | |
| JPS562419A (en) | Protector for exhaust gas purifying catalyst | |
| JPS5594623A (en) | Deodorizing apparatus for gas | |
| JPS555732A (en) | Treating method for sewage | |
| JPS5564836A (en) | Adsorbent for heavy metals | |
| JPS5317591A (en) | Treating method for exhaust gas containing sulfur oxides | |
| JPS52146779A (en) | Desorption of solvent | |
| JPS52147300A (en) | Treating method of radioactive liquid waste containing solid contents | |
| JPS51119381A (en) | A method for preventing initial breaking of adsorbent and recovering a dsorbility in the treatment of waste gas | |
| JPS55132637A (en) | Flocky adsorbent | |
| JPS531174A (en) | Regeneration treatment of adsorbent containing organic contaminant | |
| JPS54132468A (en) | Treating method for gas containing ozone | |
| JPS5330162A (en) | Method of manufacturing granular material for treating waste water | |
| JPS5382049A (en) | Method of treating non-ionic surface active agent containing waste water | |
| JPS56147629A (en) | Carbon monoxide removing agent and its removing method | |
| JPS5280292A (en) | Separation of oil from oil-contaminated water | |
| JPS5285067A (en) | Treatment of waste gas | |
| JPS5353154A (en) | Treatment agent for separating oil and water | |
| JPS55134688A (en) | Removing ammonia from water |