WO2008142868A1 - 浄水器 - Google Patents

浄水器 Download PDF

Info

Publication number
WO2008142868A1
WO2008142868A1 PCT/JP2008/001271 JP2008001271W WO2008142868A1 WO 2008142868 A1 WO2008142868 A1 WO 2008142868A1 JP 2008001271 W JP2008001271 W JP 2008001271W WO 2008142868 A1 WO2008142868 A1 WO 2008142868A1
Authority
WO
WIPO (PCT)
Prior art keywords
filtering material
electrode
water purifier
performance
diameters
Prior art date
Application number
PCT/JP2008/001271
Other languages
English (en)
French (fr)
Inventor
Naoyuki Kishimoto
Satoshi Sasaki
Original Assignee
Basic 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.)
Filing date
Publication date
Application filed by Basic Co., Ltd. filed Critical Basic Co., Ltd.
Publication of WO2008142868A1 publication Critical patent/WO2008142868A1/ja

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C5/00—Separating dispersed particles from liquids by electrostatic effect
    • B03C5/02—Separators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/14—Diatomaceous earth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/40—Aspects relating to the composition of sorbent or filter aid materials
    • B01J2220/42—Materials comprising a mixture of inorganic materials
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Water Treatment By Sorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

　多孔質のろ材を用いたもので、ろ材の厚みを増したりろ材の細孔の孔径を縮小化したりすることなく、粒径の小さい懸濁粒子の捕捉性能を向上させることが可能な浄水器を提供する。この浄水器１は、第１電極１１と、絶縁部材１２を介し第１電極１１と離れた位置にある導電性を有する多孔質のろ材１３と、ろ材１３に接触する第２電極１４と、第１電極１１と第２電極１４の間の印加電圧を発生する直流電源１６と、を備え、浄水モードではろ材１３が正電位となる。
PCT/JP2008/001271 2007-05-24 2008-05-21 浄水器 WO2008142868A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-138449 2007-05-24
JP2007138449A JP5283351B2 (ja) 2007-05-24 2007-05-24 浄水器

Publications (1)

Publication Number Publication Date
WO2008142868A1 true WO2008142868A1 (ja) 2008-11-27

Family

ID=40031587

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/001271 WO2008142868A1 (ja) 2007-05-24 2008-05-21 浄水器

Country Status (2)

Country Link
JP (1) JP5283351B2 (ja)
WO (1) WO2008142868A1 (ja)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103739045A (zh) * 2013-11-29 2014-04-23 陈大矛 正负极性静电吸附法工业废水处理设备及方法
CN108439544A (zh) * 2018-03-24 2018-08-24 佛山市云米电器科技有限公司 一种倒极切换式净水器以及净水设备
CN109528139A (zh) * 2018-12-19 2019-03-29 浙江欧琳生活健康科技有限公司 一种用于洗碗机节能分支净化供水的系统及方法
WO2022070281A1 (ja) * 2020-09-29 2022-04-07 三菱化工機株式会社 ろ過装置
WO2022071002A1 (ja) * 2020-09-29 2022-04-07 三菱化工機株式会社 ろ過装置及びろ過システム
WO2022070280A1 (ja) * 2020-09-29 2022-04-07 三菱化工機株式会社 ろ過装置
WO2022130489A1 (ja) * 2020-12-15 2022-06-23 三菱化工機株式会社 ろ過装置
WO2022201239A1 (ja) * 2021-03-22 2022-09-29 三菱化工機株式会社 ろ過装置
WO2022202612A1 (ja) * 2021-03-22 2022-09-29 三菱化工機株式会社 ろ過装置
WO2022201238A1 (ja) * 2021-03-22 2022-09-29 三菱化工機株式会社 ろ過装置
TWI834103B (zh) * 2021-01-14 2024-03-01 日商三菱化工機股份有限公司 過濾裝置

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6038744B2 (ja) * 2013-08-12 2016-12-07 三菱電機ビルテクノサービス株式会社 微粒子捕捉材および微粒子除去装置、ならびに微粒子捕捉材の製造方法
CN103641207B (zh) * 2013-11-08 2015-12-02 华南理工大学 一种含锌电镀废水复合电解槽处理方法
CN103641206B (zh) * 2013-11-08 2016-04-13 华南理工大学 一种应用复合电解槽处理含镉电镀废水的方法
CN103641208B (zh) * 2013-11-08 2016-03-02 华南理工大学 一种含镍线路板废水复合电解槽处理方法
CN103641210B (zh) * 2013-11-08 2015-12-02 华南理工大学 一种含铬电镀废水复合电解槽处理方法
JP6726520B2 (ja) * 2016-05-02 2020-07-22 株式会社Ｌｉｘｉｌ 活性炭成形体及び浄水カートリッジ
CN114144255A (zh) * 2019-05-23 2022-03-04 寿控股有限公司 过滤器单元、流体的分离装置以及分离方法
WO2022091364A1 (ja) * 2020-10-30 2022-05-05 三菱化工機株式会社 ろ過装置
WO2022091363A1 (ja) * 2020-10-30 2022-05-05 三菱化工機株式会社 ろ過システム及びろ過装置
JP7474866B2 (ja) 2020-11-26 2024-04-25 三菱化工機株式会社 ろ過装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6223407A (ja) * 1985-06-17 1987-01-31 Fujimasa Kiko Kk 流体中の微小不純物除去方法
JPH06142655A (ja) * 1992-11-12 1994-05-24 Nikko:Kk 液体浄化装置および液体浄化装置付水槽
JPH06154753A (ja) * 1992-11-25 1994-06-03 Matsushita Electric Works Ltd 浄水機能を有するイオン水生成器
JP2005254118A (ja) * 2004-03-11 2005-09-22 Sanyo Electric Co Ltd 微生物収集装置及び微生物収集方法
JP2006314964A (ja) * 2005-05-16 2006-11-24 Beeshitsuku Kk 濾過装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3267779B2 (ja) * 1993-12-08 2002-03-25 大阪瓦斯株式会社 電気化学的殺菌装置とそれを用いた殺菌方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6223407A (ja) * 1985-06-17 1987-01-31 Fujimasa Kiko Kk 流体中の微小不純物除去方法
JPH06142655A (ja) * 1992-11-12 1994-05-24 Nikko:Kk 液体浄化装置および液体浄化装置付水槽
JPH06154753A (ja) * 1992-11-25 1994-06-03 Matsushita Electric Works Ltd 浄水機能を有するイオン水生成器
JP2005254118A (ja) * 2004-03-11 2005-09-22 Sanyo Electric Co Ltd 微生物収集装置及び微生物収集方法
JP2006314964A (ja) * 2005-05-16 2006-11-24 Beeshitsuku Kk 濾過装置

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103739045A (zh) * 2013-11-29 2014-04-23 陈大矛 正负极性静电吸附法工业废水处理设备及方法
CN108439544A (zh) * 2018-03-24 2018-08-24 佛山市云米电器科技有限公司 一种倒极切换式净水器以及净水设备
CN109528139A (zh) * 2018-12-19 2019-03-29 浙江欧琳生活健康科技有限公司 一种用于洗碗机节能分支净化供水的系统及方法
CN116390795B (zh) * 2020-09-29 2023-12-05 三菱化工机株式会社 过滤装置和过滤系统
WO2022070281A1 (ja) * 2020-09-29 2022-04-07 三菱化工機株式会社 ろ過装置
WO2022071002A1 (ja) * 2020-09-29 2022-04-07 三菱化工機株式会社 ろ過装置及びろ過システム
WO2022070280A1 (ja) * 2020-09-29 2022-04-07 三菱化工機株式会社 ろ過装置
US11975277B2 (en) 2020-09-29 2024-05-07 Mitsubishi Kakoki Kaisha, Ltd. Filtration device, and filtration system
AU2021354361B2 (en) * 2020-09-29 2024-01-18 Mitsubishi Kakoki Kaisha, Ltd. Filtration device, and filtration system
WO2022130489A1 (ja) * 2020-12-15 2022-06-23 三菱化工機株式会社 ろ過装置
TWI834103B (zh) * 2021-01-14 2024-03-01 日商三菱化工機股份有限公司 過濾裝置
WO2022201238A1 (ja) * 2021-03-22 2022-09-29 三菱化工機株式会社 ろ過装置
WO2022202612A1 (ja) * 2021-03-22 2022-09-29 三菱化工機株式会社 ろ過装置
WO2022201239A1 (ja) * 2021-03-22 2022-09-29 三菱化工機株式会社 ろ過装置

Also Published As

Publication number Publication date
JP5283351B2 (ja) 2013-09-04
JP2008290008A (ja) 2008-12-04

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