JPS565176A - Separation and removal of oils - Google Patents
Separation and removal of oilsInfo
- Publication number
- JPS565176A JPS565176A JP8061279A JP8061279A JPS565176A JP S565176 A JPS565176 A JP S565176A JP 8061279 A JP8061279 A JP 8061279A JP 8061279 A JP8061279 A JP 8061279A JP S565176 A JPS565176 A JP S565176A
- Authority
- JP
- Japan
- Prior art keywords
- layer
- floated
- sucked
- liquid
- polypropylene
- 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
- Water Treatment By Sorption (AREA)
Abstract
PURPOSE: To separate and remove oils effectively by a procedure in which a water- oil mixture is automatically sucked up from the upper layer of liquid level and then the sucked mixture is passed through a layer in which granular polypropylene of a specific molecular weight is floated.
CONSTITUTION: A water-oil mixture is sucked up from an intake whose sucking mouth can automatically follow the varying liquid level and can always suck up the surface layer of the liquid, and then passed through a polypropylene layer in which granular polypropylene of a molecular weight of 100,001W300,000 is floated in its framework, whereby particles of the oil are made coarser and then removed. For example, oily liquid is sucked up from the upper liquid layer by automatically following the then varying liquid level within the level difference H between the upper end of the outer cylinder 1 and the saw-teethed portion 5, and then sent into the coarsening cylinder 6 in which granular polypropylene is floated, where oils are coarsened, floated up to the upper side of the floating cylinder 7, and then removed from the pipe 8.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8061279A JPS565176A (en) | 1979-06-26 | 1979-06-26 | Separation and removal of oils |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8061279A JPS565176A (en) | 1979-06-26 | 1979-06-26 | Separation and removal of oils |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS565176A true JPS565176A (en) | 1981-01-20 |
Family
ID=13723148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8061279A Pending JPS565176A (en) | 1979-06-26 | 1979-06-26 | Separation and removal of oils |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS565176A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57199634A (en) * | 1981-06-01 | 1982-12-07 | Sekisui Plastics Co Ltd | Method of pre-foaming foamable thermoplastic resin particle |
| JPS59156404A (en) * | 1983-02-17 | 1984-09-05 | シエル・インタ−ナシヨネイル・リサ−チ・マ−チヤツピイ・ベ−・ウイ | Method and apparatus for removing oil from oil-in-water dispersions and method for producing solid materials suitable for the apparatus |
| DE102017008610A1 (en) | 2016-09-14 | 2018-03-15 | Asahi Glass Company, Limited | Method of making a bent glass article and bent glass article |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5020481U (en) * | 1973-06-14 | 1975-03-07 | ||
| JPS5074571A (en) * | 1973-11-05 | 1975-06-19 | ||
| JPS5237906U (en) * | 1976-08-24 | 1977-03-17 |
-
1979
- 1979-06-26 JP JP8061279A patent/JPS565176A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5020481U (en) * | 1973-06-14 | 1975-03-07 | ||
| JPS5074571A (en) * | 1973-11-05 | 1975-06-19 | ||
| JPS5237906U (en) * | 1976-08-24 | 1977-03-17 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57199634A (en) * | 1981-06-01 | 1982-12-07 | Sekisui Plastics Co Ltd | Method of pre-foaming foamable thermoplastic resin particle |
| JPS59156404A (en) * | 1983-02-17 | 1984-09-05 | シエル・インタ−ナシヨネイル・リサ−チ・マ−チヤツピイ・ベ−・ウイ | Method and apparatus for removing oil from oil-in-water dispersions and method for producing solid materials suitable for the apparatus |
| DE102017008610A1 (en) | 2016-09-14 | 2018-03-15 | Asahi Glass Company, Limited | Method of making a bent glass article and bent glass article |
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