JPS6447497A - Device for detecting clogging degree of diffuser - Google Patents

Device for detecting clogging degree of diffuser

Info

Publication number
JPS6447497A
JPS6447497A JP62201404A JP20140487A JPS6447497A JP S6447497 A JPS6447497 A JP S6447497A JP 62201404 A JP62201404 A JP 62201404A JP 20140487 A JP20140487 A JP 20140487A JP S6447497 A JPS6447497 A JP S6447497A
Authority
JP
Japan
Prior art keywords
diffuser
air
differential pressure
flow rate
air supply
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
Application number
JP62201404A
Other languages
English (en)
Other versions
JPH0239958B2 (ja
Inventor
Koji Kobayashi
Naoe Izumi
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.)
NICHIGAI KANKYO SERVICE KK
NGK Insulators Ltd
Original Assignee
NICHIGAI KANKYO SERVICE KK
NGK Insulators 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 NICHIGAI KANKYO SERVICE KK, NGK Insulators Ltd filed Critical NICHIGAI KANKYO SERVICE KK
Priority to JP62201404A priority Critical patent/JPS6447497A/ja
Publication of JPS6447497A publication Critical patent/JPS6447497A/ja
Publication of JPH0239958B2 publication Critical patent/JPH0239958B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
JP62201404A 1987-08-12 1987-08-12 Device for detecting clogging degree of diffuser Granted JPS6447497A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62201404A JPS6447497A (en) 1987-08-12 1987-08-12 Device for detecting clogging degree of diffuser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62201404A JPS6447497A (en) 1987-08-12 1987-08-12 Device for detecting clogging degree of diffuser

Publications (2)

Publication Number Publication Date
JPS6447497A true JPS6447497A (en) 1989-02-21
JPH0239958B2 JPH0239958B2 (ja) 1990-09-07

Family

ID=16440526

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62201404A Granted JPS6447497A (en) 1987-08-12 1987-08-12 Device for detecting clogging degree of diffuser

Country Status (1)

Country Link
JP (1) JPS6447497A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011098257A (ja) * 2009-11-04 2011-05-19 Hitachi Plant Technologies Ltd 散気装置の圧力損失測定方法

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08273671A (ja) * 1995-04-04 1996-10-18 Dainippon Printing Co Ltd 非水電解液２次電池用電極板
JP2001035496A (ja) * 1999-07-15 2001-02-09 Nippon Zeon Co Ltd リチウムイオン二次電池電極用バインダー組成物およびその利用
JP2002117860A (ja) * 2000-10-11 2002-04-19 Matsushita Electric Ind Co Ltd 電極およびリチウム二次電池
JP2002251999A (ja) * 2001-02-22 2002-09-06 Showa Denko Kk 非水電池並びに該電池に用いる電極用ペースト及び電極
JP2007048462A (ja) * 2005-07-13 2007-02-22 Nippon Soda Co Ltd 電極作製用結着剤、電極及びポリマー電池
JP2008270142A (ja) * 2007-03-22 2008-11-06 Hitachi Chem Co Ltd 非水電解液系エネルギーデバイス電極用バインダ樹脂組成物、この樹脂組成物を用いた非水電解液系エネルギーデバイス電極及び非水電解液系エネルギーデバイス
WO2011024797A1 (ja) * 2009-08-27 2011-03-03 大日精化工業株式会社 水系スラリー組成物、蓄電装置用電極板及び蓄電装置
JP2013110108A (ja) * 2011-10-24 2013-06-06 Toyo Ink Sc Holdings Co Ltd 二次電池電極形成用エマルションバインダー、二次電池電極形成用合材インキ、二次電池電極、及び二次電池
JP2013164972A (ja) * 2012-02-10 2013-08-22 Mitsubishi Rayon Co Ltd 二次電池電極バインダ用重合体とその製造方法、二次電池用電極、およびリチウムイオン二次電池
JP2014013720A (ja) * 2012-07-05 2014-01-23 Mitsubishi Rayon Co Ltd 非水電解質電池電極用バインダ樹脂組成物ならびに該バインダ樹脂組成物を含むスラリー組成物、電極および電池

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08273671A (ja) * 1995-04-04 1996-10-18 Dainippon Printing Co Ltd 非水電解液２次電池用電極板
JP2001035496A (ja) * 1999-07-15 2001-02-09 Nippon Zeon Co Ltd リチウムイオン二次電池電極用バインダー組成物およびその利用
JP2002117860A (ja) * 2000-10-11 2002-04-19 Matsushita Electric Ind Co Ltd 電極およびリチウム二次電池
JP2002251999A (ja) * 2001-02-22 2002-09-06 Showa Denko Kk 非水電池並びに該電池に用いる電極用ペースト及び電極
JP2007048462A (ja) * 2005-07-13 2007-02-22 Nippon Soda Co Ltd 電極作製用結着剤、電極及びポリマー電池
JP2008270142A (ja) * 2007-03-22 2008-11-06 Hitachi Chem Co Ltd 非水電解液系エネルギーデバイス電極用バインダ樹脂組成物、この樹脂組成物を用いた非水電解液系エネルギーデバイス電極及び非水電解液系エネルギーデバイス
WO2011024797A1 (ja) * 2009-08-27 2011-03-03 大日精化工業株式会社 水系スラリー組成物、蓄電装置用電極板及び蓄電装置
JP2013110108A (ja) * 2011-10-24 2013-06-06 Toyo Ink Sc Holdings Co Ltd 二次電池電極形成用エマルションバインダー、二次電池電極形成用合材インキ、二次電池電極、及び二次電池
JP2013164972A (ja) * 2012-02-10 2013-08-22 Mitsubishi Rayon Co Ltd 二次電池電極バインダ用重合体とその製造方法、二次電池用電極、およびリチウムイオン二次電池
JP2014013720A (ja) * 2012-07-05 2014-01-23 Mitsubishi Rayon Co Ltd 非水電解質電池電極用バインダ樹脂組成物ならびに該バインダ樹脂組成物を含むスラリー組成物、電極および電池

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011098257A (ja) * 2009-11-04 2011-05-19 Hitachi Plant Technologies Ltd 散気装置の圧力損失測定方法

Also Published As

Publication number Publication date
JPH0239958B2 (ja) 1990-09-07

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