JPH10244103A - 油水分離方法 - Google Patents

油水分離方法

Info

Publication number: JPH10244103A
Authority: JP; Japan
Prior art keywords: oil; water; hollow fiber; fiber membrane; porous hollow
Prior art date: 1997-03-06
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

Application number

JP5176697A

Other languages

English (en)

Japanese (ja)

Other versions

JPH10244103A5 (de

Inventor

Satoru Takeda

哲竹田

Kenji Watari

謙治亘

Masumi Kobayashi

真澄小林

Takeshi Yoshinaga

武司吉永

Noriaki Aoki

範昭青木

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Mitsubishi Chemical Corp

Original Assignee

Mitsubishi Rayon Co Ltd

Priority date (The priority date 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 date listed.)

1997-03-06

Filing date

1997-03-06

Publication date

1998-09-14

1997-03-06 Application filed by Mitsubishi Rayon Co Ltd filed Critical Mitsubishi Rayon Co Ltd

1997-03-06 Priority to JP5176697A priority Critical patent/JPH10244103A/ja

1998-09-14 Publication of JPH10244103A publication Critical patent/JPH10244103A/ja

2005-02-03 Publication of JPH10244103A5 publication Critical patent/JPH10244103A5/ja

Status Pending legal-status Critical Current

Links

XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 104
238000000926 separation method Methods 0.000 title claims description 20
239000012528 membrane Substances 0.000 claims abstract description 138
239000012510 hollow fiber Substances 0.000 claims abstract description 107
230000002209 hydrophobic effect Effects 0.000 claims abstract description 28
239000011148 porous material Substances 0.000 claims abstract description 14
238000009295 crossflow filtration Methods 0.000 claims description 3
238000011085 pressure filtration Methods 0.000 claims description 2
238000001914 filtration Methods 0.000 abstract description 28
239000007788 liquid Substances 0.000 abstract description 13
238000004382 potting Methods 0.000 abstract description 3
239000003921 oil Substances 0.000 description 96
-1 polyethylene Polymers 0.000 description 24
238000000034 method Methods 0.000 description 19
239000004698 Polyethylene Substances 0.000 description 13
229920000573 polyethylene Polymers 0.000 description 13
239000010687 lubricating oil Substances 0.000 description 12
239000004743 Polypropylene Substances 0.000 description 10
229920001155 polypropylene Polymers 0.000 description 10
238000002074 melt spinning Methods 0.000 description 7
229920002803 thermoplastic polyurethane Polymers 0.000 description 7
239000000463 material Substances 0.000 description 4
UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
239000011358 absorbing material Substances 0.000 description 3
238000010438 heat treatment Methods 0.000 description 3
VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
238000005070 sampling Methods 0.000 description 3
HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
229920000297 Rayon Polymers 0.000 description 2
125000001931 aliphatic group Chemical group 0.000 description 2
238000011001 backwashing Methods 0.000 description 2
230000000052 comparative effect Effects 0.000 description 2
HGCIXCUEYOPUTN-UHFFFAOYSA-N cyclohexene Chemical compound C1CCC=CC1 HGCIXCUEYOPUTN-UHFFFAOYSA-N 0.000 description 2
DIOQZVSQGTUSAI-UHFFFAOYSA-N decane Chemical compound CCCCCCCCCC DIOQZVSQGTUSAI-UHFFFAOYSA-N 0.000 description 2
230000007423 decrease Effects 0.000 description 2
238000010586 diagram Methods 0.000 description 2
239000008157 edible vegetable oil Substances 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
229920000098 polyolefin Polymers 0.000 description 2
239000000126 substance Substances 0.000 description 2
VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
UOCLXMDMGBRAIB-UHFFFAOYSA-N 1,1,1-trichloroethane Chemical compound CC(Cl)(Cl)Cl UOCLXMDMGBRAIB-UHFFFAOYSA-N 0.000 description 1
KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 1
CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
239000002033 PVDF binder Substances 0.000 description 1
CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical group ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 description 1
239000004952 Polyamide Substances 0.000 description 1
239000004642 Polyimide Substances 0.000 description 1
XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 1
239000003463 adsorbent Substances 0.000 description 1
150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
229920002678 cellulose Polymers 0.000 description 1
239000001913 cellulose Substances 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
239000010730 cutting oil Substances 0.000 description 1
230000006866 deterioration Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
239000000295 fuel oil Substances 0.000 description 1
239000003502 gasoline Substances 0.000 description 1
239000012208 gear oil Substances 0.000 description 1
230000005484 gravity Effects 0.000 description 1
150000008282 halocarbons Chemical class 0.000 description 1
239000010720 hydraulic oil Substances 0.000 description 1
239000012535 impurity Substances 0.000 description 1
230000003993 interaction Effects 0.000 description 1
239000003350 kerosene Substances 0.000 description 1
230000007774 longterm Effects 0.000 description 1
238000005461 lubrication Methods 0.000 description 1
239000010705 motor oil Substances 0.000 description 1
230000001590 oxidative effect Effects 0.000 description 1
239000012466 permeate Substances 0.000 description 1
239000003208 petroleum Substances 0.000 description 1
229920002492 poly(sulfone) Polymers 0.000 description 1
229920002647 polyamide Polymers 0.000 description 1
229920001721 polyimide Polymers 0.000 description 1
229920001343 polytetrafluoroethylene Polymers 0.000 description 1
239000004810 polytetrafluoroethylene Substances 0.000 description 1
229920002981 polyvinylidene fluoride Polymers 0.000 description 1
239000002964 rayon Substances 0.000 description 1
229930195734 saturated hydrocarbon Natural products 0.000 description 1
239000010802 sludge Substances 0.000 description 1
230000003068 static effect Effects 0.000 description 1
229950011008 tetrachloroethylene Drugs 0.000 description 1
UBOXGVDOUJQMTN-UHFFFAOYSA-N trichloroethylene Natural products ClCC(Cl)Cl UBOXGVDOUJQMTN-UHFFFAOYSA-N 0.000 description 1
239000010723 turbine oil Substances 0.000 description 1
229930195735 unsaturated hydrocarbon Natural products 0.000 description 1
238000009423 ventilation Methods 0.000 description 1
238000005406 washing Methods 0.000 description 1
239000008096 xylene Substances 0.000 description 1

Landscapes

Separation Using Semi-Permeable Membranes (AREA)

JP5176697A 1997-03-06 1997-03-06 油水分離方法 Pending JPH10244103A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP5176697A JPH10244103A (ja)	1997-03-06	1997-03-06	油水分離方法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP5176697A JPH10244103A (ja)	1997-03-06	1997-03-06	油水分離方法

Publications (2)

Publication Number	Publication Date
JPH10244103A true JPH10244103A (ja)	1998-09-14
JPH10244103A5 JPH10244103A5 (de)	2005-02-03

Family

ID=12896082

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP5176697A Pending JPH10244103A (ja)	1997-03-06	1997-03-06	油水分離方法

Country Status (1)

Country	Link
JP (1)	JPH10244103A (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2010036183A (ja) *	2008-07-08	2010-02-18	Sumitomo Electric Fine Polymer Inc	含油排水処理用の分離膜モジュール、含油排水処理方法および含油排水処理装置
KR101029275B1 (ko)	2010-10-14	2011-04-18	엠씨테크주식회사	폴리실리콘 웨이퍼 절단공정의 절삭유 재생장치
WO2011101961A1 (ja) *	2010-02-17	2011-08-25	住友電工ファインポリマー株式会社	含油排水処理用の分離膜モジュール、含油排水処理方法および含油排水処理装置
CN114981001A (zh) *	2020-01-28	2022-08-30	东丽株式会社	过滤油的方法

1997
- 1997-03-06 JP JP5176697A patent/JPH10244103A/ja active Pending

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2010036183A (ja) *	2008-07-08	2010-02-18	Sumitomo Electric Fine Polymer Inc	含油排水処理用の分離膜モジュール、含油排水処理方法および含油排水処理装置
WO2011101961A1 (ja) *	2010-02-17	2011-08-25	住友電工ファインポリマー株式会社	含油排水処理用の分離膜モジュール、含油排水処理方法および含油排水処理装置
JPWO2011101961A1 (ja) *	2010-02-17	2013-06-17	住友電工ファインポリマー株式会社	含油排水処理用の分離膜モジュール、含油排水処理方法および含油排水処理装置
KR101029275B1 (ko)	2010-10-14	2011-04-18	엠씨테크주식회사	폴리실리콘 웨이퍼 절단공정의 절삭유 재생장치
CN114981001A (zh) *	2020-01-28	2022-08-30	东丽株式会社	过滤油的方法
US11806673B2 (en)	2020-01-28	2023-11-07	Toray Industries, Inc.	Method for filtering oil
CN114981001B (zh) *	2020-01-28	2024-02-27	东丽株式会社	过滤油的方法

Legal Events

Date	Code	Title	Description
2004-03-01	A521	Written amendment	Effective date: 20040227 Free format text: JAPANESE INTERMEDIATE CODE: A523
2004-03-01	A621	Written request for application examination	Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20040227
2007-12-18	A131	Notification of reasons for refusal	Effective date: 20071218 Free format text: JAPANESE INTERMEDIATE CODE: A131
2008-05-07	A02	Decision of refusal	Effective date: 20080507 Free format text: JAPANESE INTERMEDIATE CODE: A02

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