JP2007289899A - 膜分離手段の膜洗浄方法及び水処理装置 - Google Patents
膜分離手段の膜洗浄方法及び水処理装置 Download PDFInfo
- Publication number
- JP2007289899A JP2007289899A JP2006122992A JP2006122992A JP2007289899A JP 2007289899 A JP2007289899 A JP 2007289899A JP 2006122992 A JP2006122992 A JP 2006122992A JP 2006122992 A JP2006122992 A JP 2006122992A JP 2007289899 A JP2007289899 A JP 2007289899A
- Authority
- JP
- Japan
- Prior art keywords
- membrane
- water
- chemical solution
- raw water
- separation
- 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
Images
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006122992A JP2007289899A (ja) | 2006-04-27 | 2006-04-27 | 膜分離手段の膜洗浄方法及び水処理装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006122992A JP2007289899A (ja) | 2006-04-27 | 2006-04-27 | 膜分離手段の膜洗浄方法及び水処理装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007289899A true JP2007289899A (ja) | 2007-11-08 |
JP2007289899A5 JP2007289899A5 (fr) | 2009-04-09 |
Family
ID=38761035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006122992A Pending JP2007289899A (ja) | 2006-04-27 | 2006-04-27 | 膜分離手段の膜洗浄方法及び水処理装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2007289899A (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013111826A1 (fr) * | 2012-01-24 | 2013-08-01 | 東レ株式会社 | Procédé de dessalement et dispositif de dessalement |
KR101299165B1 (ko) * | 2013-01-24 | 2013-08-22 | 주식회사 태영건설 | 약품 투입 자동 제어가 가능한 가압식 막 여과 장치 및 방법 |
KR101354403B1 (ko) * | 2009-06-26 | 2014-01-22 | 아사히 가세이 케미칼즈 가부시키가이샤 | 여과 방법 및 막여과 장치 |
JP2014171926A (ja) * | 2013-03-06 | 2014-09-22 | Swing Corp | 淡水化方法及び淡水化装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6230599A (ja) * | 1985-07-31 | 1987-02-09 | Mitsubishi Heavy Ind Ltd | 純水製造装置の前処理方法 |
JPH08257377A (ja) * | 1995-03-23 | 1996-10-08 | Tohoku Electric Power Co Inc | 膜分離装置及び酸化剤添加量の制御方法 |
JPH11267471A (ja) * | 1998-03-20 | 1999-10-05 | Toray Ind Inc | 膜濾過装置および運転方法 |
JP2001232160A (ja) * | 2000-02-21 | 2001-08-28 | Hitachi Plant Eng & Constr Co Ltd | 膜ろ過装置 |
JP2003164870A (ja) * | 2001-11-29 | 2003-06-10 | Hitachi Plant Eng & Constr Co Ltd | 膜分離装置の運転方法 |
JP2005279496A (ja) * | 2004-03-30 | 2005-10-13 | Toray Ind Inc | 膜分離装置の洗浄方法、膜分離方法および膜分離装置 |
-
2006
- 2006-04-27 JP JP2006122992A patent/JP2007289899A/ja active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6230599A (ja) * | 1985-07-31 | 1987-02-09 | Mitsubishi Heavy Ind Ltd | 純水製造装置の前処理方法 |
JPH08257377A (ja) * | 1995-03-23 | 1996-10-08 | Tohoku Electric Power Co Inc | 膜分離装置及び酸化剤添加量の制御方法 |
JPH11267471A (ja) * | 1998-03-20 | 1999-10-05 | Toray Ind Inc | 膜濾過装置および運転方法 |
JP2001232160A (ja) * | 2000-02-21 | 2001-08-28 | Hitachi Plant Eng & Constr Co Ltd | 膜ろ過装置 |
JP2003164870A (ja) * | 2001-11-29 | 2003-06-10 | Hitachi Plant Eng & Constr Co Ltd | 膜分離装置の運転方法 |
JP2005279496A (ja) * | 2004-03-30 | 2005-10-13 | Toray Ind Inc | 膜分離装置の洗浄方法、膜分離方法および膜分離装置 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101354403B1 (ko) * | 2009-06-26 | 2014-01-22 | 아사히 가세이 케미칼즈 가부시키가이샤 | 여과 방법 및 막여과 장치 |
WO2013111826A1 (fr) * | 2012-01-24 | 2013-08-01 | 東レ株式会社 | Procédé de dessalement et dispositif de dessalement |
KR101299165B1 (ko) * | 2013-01-24 | 2013-08-22 | 주식회사 태영건설 | 약품 투입 자동 제어가 가능한 가압식 막 여과 장치 및 방법 |
JP2014171926A (ja) * | 2013-03-06 | 2014-09-22 | Swing Corp | 淡水化方法及び淡水化装置 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5453711B2 (ja) | 外圧式中空糸膜モジュールの洗浄方法 | |
CN103619451B (zh) | 分离膜组件的清洗方法 | |
US20120125846A1 (en) | Filtering method, and membrane-filtering apparatus | |
US20070138092A1 (en) | Method and system for controlling duration of a backwash cycle of a filtration system | |
WO2015083717A1 (fr) | Procédé de traitement d'eau | |
AU2011233096A1 (en) | Method for cleaning separation membrane module, and method for fresh water generation | |
JP6441808B2 (ja) | 淡水化装置及び淡水化方法 | |
JP5343655B2 (ja) | 膜モジュールの運転方法 | |
WO2013111826A1 (fr) | Procédé de dessalement et dispositif de dessalement | |
WO2016199725A1 (fr) | Dispositif de production d'eau douce et procédé de fonctionnement d'un dispositif de production d'eau douce | |
WO2012098969A1 (fr) | Procédé de nettoyage d'un module à membrane, procédé de génération d'eau douce, et générateur d'eau douce | |
JP5962513B2 (ja) | 淡水製造装置および淡水の製造方法 | |
JP5866808B2 (ja) | 水処理システム及び水処理システムの洗浄制御方法 | |
US20180104652A1 (en) | Reverse osmosis membrane cleaning method and reverse osmosis membrane cleaning apparatus | |
JP6087667B2 (ja) | 淡水化方法及び淡水化装置 | |
JP2013202481A (ja) | 分離膜モジュールの洗浄方法 | |
JP2007289899A (ja) | 膜分離手段の膜洗浄方法及び水処理装置 | |
WO2017159303A1 (fr) | Procédé de traitement d'eaux usées ayant une dureté élevée | |
JP2008246424A (ja) | 中空糸膜モジュールの洗浄方法および中空糸膜ろ過装置 | |
JP2009262021A (ja) | 膜ろ過処理法及び膜ろ過処理装置 | |
KR20130080588A (ko) | 실리콘 폐수의 수처리 시스템 및 방법 | |
JP6036808B2 (ja) | 造水方法 | |
JP2007289899A5 (fr) | ||
JP2017113735A (ja) | 分離膜ろ過装置および浄水装置の運転方法 | |
JP2007301469A (ja) | 水処理方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090224 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20090224 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20101209 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110125 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20111004 |