JP4205462B2 - 懸濁液の水質計測装置 - Google Patents

懸濁液の水質計測装置 Download PDF

Info

Publication number
JP4205462B2
JP4205462B2 JP2003075805A JP2003075805A JP4205462B2 JP 4205462 B2 JP4205462 B2 JP 4205462B2 JP 2003075805 A JP2003075805 A JP 2003075805A JP 2003075805 A JP2003075805 A JP 2003075805A JP 4205462 B2 JP4205462 B2 JP 4205462B2
Authority
JP
Japan
Prior art keywords
separation
suspension
chamber
facility
membrane
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.)
Expired - Fee Related
Application number
JP2003075805A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004283651A5 (enExample
JP2004283651A (ja
Inventor
松尾　　茂
直樹 原
昭二 渡辺
剛 武本
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.)
Hitachi Ltd
Original Assignee
Hitachi 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.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2003075805A priority Critical patent/JP4205462B2/ja
Publication of JP2004283651A publication Critical patent/JP2004283651A/ja
Publication of JP2004283651A5 publication Critical patent/JP2004283651A5/ja
Application granted granted Critical
Publication of JP4205462B2 publication Critical patent/JP4205462B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)
JP2003075805A 2003-03-19 2003-03-19 懸濁液の水質計測装置 Expired - Fee Related JP4205462B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003075805A JP4205462B2 (ja) 2003-03-19 2003-03-19 懸濁液の水質計測装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003075805A JP4205462B2 (ja) 2003-03-19 2003-03-19 懸濁液の水質計測装置

Publications (3)

Publication Number Publication Date
JP2004283651A JP2004283651A (ja) 2004-10-14
JP2004283651A5 JP2004283651A5 (enExample) 2005-09-02
JP4205462B2 true JP4205462B2 (ja) 2009-01-07

Family

ID=33291028

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003075805A Expired - Fee Related JP4205462B2 (ja) 2003-03-19 2003-03-19 懸濁液の水質計測装置

Country Status (1)

Country Link
JP (1) JP4205462B2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4982094B2 (ja) * 2006-03-17 2012-07-25 株式会社東芝 膜ろ過制御装置
JP2008032691A (ja) * 2006-06-29 2008-02-14 Fuji Electric Systems Co Ltd 水質監視システムおよび水質監視方法
JP5728075B2 (ja) * 2013-12-28 2015-06-03 志摩環境事業協業組合 浸漬型膜分離装置及びかかる浸漬型膜分離装置を用いた濾過処理方法
AU2017269010B2 (en) 2016-05-25 2022-06-30 Toray Industries, Inc. Separation membrane module
CN116059833B (zh) * 2023-03-07 2023-08-18 海澜智云科技有限公司 煤化工循环水污堵状态人工智能判断系统

Also Published As

Publication number Publication date
JP2004283651A (ja) 2004-10-14

Similar Documents

Publication Publication Date Title
JP2003302392A (ja) 懸濁液の水質計測装置及び水質制御装置
US7931808B2 (en) Sequencing batch reactor with continuous membrane filtration and solids reduction
EP0734758A1 (en) Membrane device having means for charging the membranes
JP4920990B2 (ja) 分離膜の洗浄方法
US20110042308A1 (en) Method for cleaning filtration membrane modules and membrane bioreactor system for treating untreated water or wastewater or activated sludge
JP2008032691A (ja) 水質監視システムおよび水質監視方法
JP3924919B2 (ja) 水ろ過処理装置
WO2007097269A1 (ja) 廃水の処理方法
Park et al. Reduction of membrane fouling by simultaneous upward and downward air sparging in a pilot-scale submerged membrane bioreactor treating municipal wastewater
JP2004283651A (ja) 懸濁液の水質計測装置
JPH11169851A (ja) 水ろ過処理装置およびその運転方法
JP3773360B2 (ja) 膜分離合併浄化槽
JP5423184B2 (ja) 濾過膜モジュール洗浄方法および洗浄装置
JP4793635B2 (ja) 有機性汚水の再生方法
JPH1119485A (ja) 膜を用いた水処理における運転制御法
KR0164580B1 (ko) 막처리를 이용한 중수도 시스템 및 그 운전방법
Rachmani Cost and Performance Comparison of a Membrane Bioreactor (MBR) Plant and a Bardenpho Plant for Wastewater Treatment
JP2005017098A (ja) 水質計測方法及び水質計測システム
Trussell et al. The effect of organic loading on membrane fouling in a submerged membrane bioreactor treating municipal wastewater
JP7222055B1 (ja) 膜濾過機及び膜濾過機の洗浄方法
JPH11244893A (ja) 有機性汚水処理装置の運転方法
JP3952934B2 (ja) 膜分離装置及び被処理液の固液分離方法
KR101390747B1 (ko) 침지식 중공사형 분리막을 이용한 정수장 최종 방류수 재이용 장치
JP2004148210A (ja) ろ過式水処理方法及びろ過式水処理装置
Gagliardo et al. Water reclamation with membrane bioreactors

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20050224

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20050224

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20080617

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20080801

RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20080801

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20080826

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20080917

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20081014

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20081016

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20111024

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20121024

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20121024

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20131024

Year of fee payment: 5

LAPS Cancellation because of no payment of annual fees