JP2013252478A5 - - Google Patents
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- Publication number
- JP2013252478A5 JP2013252478A5 JP2012128976A JP2012128976A JP2013252478A5 JP 2013252478 A5 JP2013252478 A5 JP 2013252478A5 JP 2012128976 A JP2012128976 A JP 2012128976A JP 2012128976 A JP2012128976 A JP 2012128976A JP 2013252478 A5 JP2013252478 A5 JP 2013252478A5
- Authority
- JP
- Japan
- Prior art keywords
- oil
- water
- hydrophilic
- membrane
- membrane filtration
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 162
- 239000012528 membrane Substances 0.000 claims description 88
- 238000005374 membrane filtration Methods 0.000 claims description 75
- 230000002209 hydrophobic effect Effects 0.000 claims description 59
- 239000002351 wastewater Substances 0.000 claims description 57
- 239000003921 oil Substances 0.000 claims description 30
- 238000000034 method Methods 0.000 claims description 29
- 238000001914 filtration Methods 0.000 claims description 9
- 238000003672 processing method Methods 0.000 claims description 7
- 238000004065 wastewater treatment Methods 0.000 claims description 4
- 239000000706 filtrate Substances 0.000 claims description 3
- 239000010724 circulating oil Substances 0.000 claims 1
- 230000001568 sexual effect Effects 0.000 claims 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 10
- 238000000926 separation method Methods 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 8
- 238000007599 discharging Methods 0.000 description 5
- 239000012466 permeate Substances 0.000 description 5
- 238000011084 recovery Methods 0.000 description 5
- 239000003345 natural gas Substances 0.000 description 4
- 238000009295 crossflow filtration Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000003993 interaction Effects 0.000 description 2
- 239000003245 coal Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012128976A JP5918033B2 (ja) | 2012-06-06 | 2012-06-06 | 油分含有排水の処理方法及び処理装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012128976A JP5918033B2 (ja) | 2012-06-06 | 2012-06-06 | 油分含有排水の処理方法及び処理装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013252478A JP2013252478A (ja) | 2013-12-19 |
| JP2013252478A5 true JP2013252478A5 (enExample) | 2014-08-28 |
| JP5918033B2 JP5918033B2 (ja) | 2016-05-18 |
Family
ID=49950459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012128976A Active JP5918033B2 (ja) | 2012-06-06 | 2012-06-06 | 油分含有排水の処理方法及び処理装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5918033B2 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104986885B (zh) * | 2015-07-29 | 2017-03-22 | 中国科学院地质与地球物理研究所 | 页岩气开采中压裂液的返排液回收处理装置 |
| CN109987674A (zh) * | 2019-05-08 | 2019-07-09 | 江苏瑞尔丽新材料科技有限公司 | 一种含油污水清理设备 |
| CN118929851B (zh) * | 2024-08-20 | 2025-02-11 | 中国电建集团北京勘测设计研究院有限公司 | 一种高效电催化处理含油废水的PTFE-TiSO-Ti三元亲水/疏油穿透式膜电极及制备方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5858108A (ja) * | 1981-09-30 | 1983-04-06 | Kuraray Co Ltd | 液体混合物の膜分離法 |
| US5041227A (en) * | 1990-10-09 | 1991-08-20 | Bend Research, Inc. | Selective aqueous extraction of organics coupled with trapping by membrane separation |
| JPH07100447A (ja) * | 1993-10-04 | 1995-04-18 | Hitachi Zosen Corp | クローズドシステム脱脂洗浄方法 |
-
2012
- 2012-06-06 JP JP2012128976A patent/JP5918033B2/ja active Active
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