JPH02227185A - 溶存シリカの除去法 - Google Patents

溶存シリカの除去法

Info

Publication number
JPH02227185A
JPH02227185A JP4664389A JP4664389A JPH02227185A JP H02227185 A JPH02227185 A JP H02227185A JP 4664389 A JP4664389 A JP 4664389A JP 4664389 A JP4664389 A JP 4664389A JP H02227185 A JPH02227185 A JP H02227185A
Authority
JP
Japan
Prior art keywords
silica
water
soft water
reverse osmosis
alkali
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
JP4664389A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0512040B2 (cg-RX-API-DMAC7.html
Inventor
Toshitaka Ichijo
一条　俊孝
Tetsuo Kubota
哲郎 久保田
Tetsuo Suenaga
末永　徹夫
Yoshitsugu Hiroya
広谷　義次
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.)
N T T KENCHIKU SOGO KENKYUSHO KK
Hibiya Engineering Ltd
NTT Inc
Original Assignee
N T T KENCHIKU SOGO KENKYUSHO KK
Nippon Telegraph and Telephone Corp
Hibiya Engineering 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 N T T KENCHIKU SOGO KENKYUSHO KK, Nippon Telegraph and Telephone Corp, Hibiya Engineering Ltd filed Critical N T T KENCHIKU SOGO KENKYUSHO KK
Priority to JP4664389A priority Critical patent/JPH02227185A/ja
Publication of JPH02227185A publication Critical patent/JPH02227185A/ja
Publication of JPH0512040B2 publication Critical patent/JPH0512040B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Removal Of Specific Substances (AREA)
JP4664389A 1989-03-01 1989-03-01 溶存シリカの除去法 Granted JPH02227185A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4664389A JPH02227185A (ja) 1989-03-01 1989-03-01 溶存シリカの除去法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4664389A JPH02227185A (ja) 1989-03-01 1989-03-01 溶存シリカの除去法

Publications (2)

Publication Number Publication Date
JPH02227185A true JPH02227185A (ja) 1990-09-10
JPH0512040B2 JPH0512040B2 (cg-RX-API-DMAC7.html) 1993-02-17

Family

ID=12752991

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4664389A Granted JPH02227185A (ja) 1989-03-01 1989-03-01 溶存シリカの除去法

Country Status (1)

Country Link
JP (1) JPH02227185A (cg-RX-API-DMAC7.html)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998006483A1 (en) * 1996-08-12 1998-02-19 Debasish Mukhopadhyay Method and apparatus for high efficiency reverse osmosis operation
US5925255A (en) * 1997-03-01 1999-07-20 Mukhopadhyay; Debasish Method and apparatus for high efficiency reverse osmosis operation
WO1999042203A3 (de) * 1998-02-19 1999-11-11 Membraflow Gmbh & Co Kg Filter Verfahren und vorrichtung zur behandlung und/oder vorbehandlung von mittels einer membranfiltereinrichtung zu behandelnden flüssigkeiten
US6306197B1 (en) 2000-04-19 2001-10-23 Seh America, Inc. Isopropyl alcohol scrubbing system
US6325983B1 (en) 2000-04-19 2001-12-04 Seh America, Inc. Nox scrubbing system and method
US6398965B1 (en) 1998-03-31 2002-06-04 United States Filter Corporation Water treatment system and process
US6537456B2 (en) 1996-08-12 2003-03-25 Debasish Mukhopadhyay Method and apparatus for high efficiency reverse osmosis operation
KR100839350B1 (ko) * 2006-08-24 2008-06-19 삼성전자주식회사 폐수 재활용 방법 및 이를 수행하기 위한 장치
JP2011147899A (ja) * 2010-01-22 2011-08-04 Miura Co Ltd 水処理方法及び水処理システム
JP2014064983A (ja) * 2012-09-25 2014-04-17 Miura Co Ltd シリカ除去システム及びそれを備える水処理システム
US8758720B2 (en) 1996-08-12 2014-06-24 Debasish Mukhopadhyay High purity water produced by reverse osmosis
WO2015181999A1 (ja) * 2014-05-26 2015-12-03 三菱重工業株式会社 水処理装置及び水処理方法
WO2015181998A1 (ja) * 2014-05-26 2015-12-03 三菱重工業株式会社 水処理装置及び水処理方法
JP2020182899A (ja) * 2019-05-07 2020-11-12 株式会社東芝 水処理装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020153319A1 (en) 1997-08-12 2002-10-24 Debasish Mukhopadhyay Method and apparatus for high efficiency reverse osmosis operation

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8758720B2 (en) 1996-08-12 2014-06-24 Debasish Mukhopadhyay High purity water produced by reverse osmosis
US6537456B2 (en) 1996-08-12 2003-03-25 Debasish Mukhopadhyay Method and apparatus for high efficiency reverse osmosis operation
WO1998006483A1 (en) * 1996-08-12 1998-02-19 Debasish Mukhopadhyay Method and apparatus for high efficiency reverse osmosis operation
US5925255A (en) * 1997-03-01 1999-07-20 Mukhopadhyay; Debasish Method and apparatus for high efficiency reverse osmosis operation
WO1999042203A3 (de) * 1998-02-19 1999-11-11 Membraflow Gmbh & Co Kg Filter Verfahren und vorrichtung zur behandlung und/oder vorbehandlung von mittels einer membranfiltereinrichtung zu behandelnden flüssigkeiten
US6398965B1 (en) 1998-03-31 2002-06-04 United States Filter Corporation Water treatment system and process
US6306197B1 (en) 2000-04-19 2001-10-23 Seh America, Inc. Isopropyl alcohol scrubbing system
US6325983B1 (en) 2000-04-19 2001-12-04 Seh America, Inc. Nox scrubbing system and method
KR100839350B1 (ko) * 2006-08-24 2008-06-19 삼성전자주식회사 폐수 재활용 방법 및 이를 수행하기 위한 장치
JP2011147899A (ja) * 2010-01-22 2011-08-04 Miura Co Ltd 水処理方法及び水処理システム
JP2014064983A (ja) * 2012-09-25 2014-04-17 Miura Co Ltd シリカ除去システム及びそれを備える水処理システム
WO2015181999A1 (ja) * 2014-05-26 2015-12-03 三菱重工業株式会社 水処理装置及び水処理方法
WO2015181998A1 (ja) * 2014-05-26 2015-12-03 三菱重工業株式会社 水処理装置及び水処理方法
JP2015223538A (ja) * 2014-05-26 2015-12-14 三菱重工業株式会社 水処理装置及び水処理方法
JP2015223539A (ja) * 2014-05-26 2015-12-14 三菱重工業株式会社 水処理装置及び水処理方法
JP2020182899A (ja) * 2019-05-07 2020-11-12 株式会社東芝 水処理装置
WO2020226039A1 (ja) * 2019-05-07 2020-11-12 株式会社 東芝 水処理装置

Also Published As

Publication number Publication date
JPH0512040B2 (cg-RX-API-DMAC7.html) 1993-02-17

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