JP7243972B2 - ファインバブルの製造装置及びファインバブルの製造方法 - Google Patents

ファインバブルの製造装置及びファインバブルの製造方法 Download PDF

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Publication number
JP7243972B2
JP7243972B2 JP2018169968A JP2018169968A JP7243972B2 JP 7243972 B2 JP7243972 B2 JP 7243972B2 JP 2018169968 A JP2018169968 A JP 2018169968A JP 2018169968 A JP2018169968 A JP 2018169968A JP 7243972 B2 JP7243972 B2 JP 7243972B2
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Japan
Prior art keywords
liquid
fine bubble
porous body
less
porous
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JP2018169968A
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English (en)
Japanese (ja)
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JP2020040021A5 (https=
JP2020040021A (ja
Inventor
友人 水上
祐介 齋藤
暢之 間瀬
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.)
Shizuoka University NUC
Cataler Corp
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Shizuoka University NUC
Cataler Corp
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Publication date
Application filed by Shizuoka University NUC, Cataler Corp filed Critical Shizuoka University NUC
Priority to JP2018169968A priority Critical patent/JP7243972B2/ja
Priority to PCT/JP2019/035418 priority patent/WO2020054680A1/ja
Priority to US17/272,549 priority patent/US11890586B2/en
Priority to EP19858767.7A priority patent/EP3851185B1/en
Priority to CN201980058495.4A priority patent/CN112689533B/zh
Publication of JP2020040021A publication Critical patent/JP2020040021A/ja
Publication of JP2020040021A5 publication Critical patent/JP2020040021A5/ja
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/232—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles
    • B01F23/2323—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles by circulating the flow in guiding constructions or conduits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/45—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads
    • B01F25/452—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces
    • B01F25/4522—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces the components being pressed through porous bodies, e.g. flat plates, blocks or cylinders, which obstruct the whole diameter of the tube
    • B01F25/45221—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces the components being pressed through porous bodies, e.g. flat plates, blocks or cylinders, which obstruct the whole diameter of the tube the porous bodies being cylinders or cones which obstruct the whole diameter of the tube, the flow changing from axial in radial and again in axial
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/232—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/237—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media
    • B01F23/2373—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media for obtaining fine bubbles, i.e. bubbles with a size below 100 µm
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2215/00—Auxiliary or complementary information in relation with mixing
    • B01F2215/04—Technical information in relation with mixing
    • B01F2215/0413—Numerical information
    • B01F2215/0418—Geometrical information
    • B01F2215/0431—Numerical size values, e.g. diameter of a hole or conduit, area, volume, length, width, or ratios thereof
    • 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

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
JP2018169968A 2018-09-11 2018-09-11 ファインバブルの製造装置及びファインバブルの製造方法 Active JP7243972B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2018169968A JP7243972B2 (ja) 2018-09-11 2018-09-11 ファインバブルの製造装置及びファインバブルの製造方法
PCT/JP2019/035418 WO2020054680A1 (ja) 2018-09-11 2019-09-09 ファインバブル発生装置及びファインバブル発生方法
US17/272,549 US11890586B2 (en) 2018-09-11 2019-09-09 Fine bubble generation device and method for generating fine bubbles
EP19858767.7A EP3851185B1 (en) 2018-09-11 2019-09-09 Method for generating fine bubbles
CN201980058495.4A CN112689533B (zh) 2018-09-11 2019-09-09 微泡产生装置和微泡产生方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018169968A JP7243972B2 (ja) 2018-09-11 2018-09-11 ファインバブルの製造装置及びファインバブルの製造方法

Publications (3)

Publication Number Publication Date
JP2020040021A JP2020040021A (ja) 2020-03-19
JP2020040021A5 JP2020040021A5 (https=) 2021-09-30
JP7243972B2 true JP7243972B2 (ja) 2023-03-22

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JP2018169968A Active JP7243972B2 (ja) 2018-09-11 2018-09-11 ファインバブルの製造装置及びファインバブルの製造方法

Country Status (5)

Country Link
US (1) US11890586B2 (https=)
EP (1) EP3851185B1 (https=)
JP (1) JP7243972B2 (https=)
CN (1) CN112689533B (https=)
WO (1) WO2020054680A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7572930B2 (ja) * 2021-10-04 2024-10-24 日立グローバルライフソリューションズ株式会社 給湯システム及び給湯方法
JP2023085008A (ja) * 2021-12-08 2023-06-20 パナソニックＩｐマネジメント株式会社 気泡含有液体生成装置及びノズル

Citations (7)

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JP2002018467A (ja) 2000-07-06 2002-01-22 Ebara Corp 有機性汚水の生物処理方法及び装置
JP2002301345A (ja) 2001-02-05 2002-10-15 Teruji Sasaki 気泡水製造装置
JP2007237161A (ja) 2006-02-09 2007-09-20 Hiroshima Kasei Ltd 加水素水の製造方法及び製造装置
JP2010269200A (ja) 2007-08-09 2010-12-02 Sumitomo Electric Ind Ltd 水処理装置および水処理方法
WO2011040554A1 (ja) 2009-09-30 2011-04-07 住友大阪セメント株式会社 排ガス浄化フィルタ
US20170259218A1 (en) 2015-06-30 2017-09-14 Kechuang Lin Bubble-generation apparatus and system
CN107709478A (zh) 2015-05-18 2018-02-16 哈佛学院院长及董事 泡沫油墨组合物和3d印刷层次多孔结构

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US6290847B1 (en) * 1998-12-17 2001-09-18 Corning Incorporated Gravity-flow water filtration device
JP2004261664A (ja) * 2003-02-28 2004-09-24 Ngk Insulators Ltd ハニカム構造体及びハニカム構造体押出し成形用口金
US7255332B2 (en) * 2004-05-25 2007-08-14 The Board Of Trustees Of The University Of Arkansas System and method for dissolving gases in liquids
JP2006289183A (ja) * 2005-04-06 2006-10-26 Nano Bubble Kk ナノバブル生成方法とその装置
JP2006314972A (ja) * 2005-05-16 2006-11-24 Matsushita Electric Ind Co Ltd 気泡発生装置
US20090038701A1 (en) 2006-01-17 2009-02-12 Baxter International Inc. Device, system and method for mixing
DE102006048456B4 (de) 2006-10-11 2009-12-10 Carbotek Holding Gmbh Imprägnierer-Einlass
EP2368625A1 (de) 2010-03-22 2011-09-28 Sulzer Chemtech AG Verfahren und Vorrichtung zur Dispergierung
CN102834158B (zh) * 2010-04-01 2015-07-15 日立金属株式会社 陶瓷蜂窝过滤器及其制造方法
US20110165040A1 (en) 2010-11-03 2011-07-07 Ford Global Technologies, Llc Device for remediating emissions and method of manufacture
EP2832962B1 (en) 2012-03-30 2016-08-17 Toyota Jidosha Kabushiki Kaisha Particulate filter
KR20150107752A (ko) * 2013-01-17 2015-09-23 아이뎃쿠 가부시키가이샤 고밀도 미세기포액 생성방법 및 고밀도 미세기포액 생성장치
JP2017019743A (ja) * 2015-07-09 2017-01-26 国立大学法人静岡大学 気相−液相−液相化学反応を用いた有機合成法
JP6157688B1 (ja) 2016-06-03 2017-07-05 株式会社テクノアート ファインバブル液製造装置
JP7464390B2 (ja) * 2018-06-28 2024-04-09 日本特殊陶業株式会社 ファインバブル発生装置及びファインバブル発生方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002018467A (ja) 2000-07-06 2002-01-22 Ebara Corp 有機性汚水の生物処理方法及び装置
JP2002301345A (ja) 2001-02-05 2002-10-15 Teruji Sasaki 気泡水製造装置
JP2007237161A (ja) 2006-02-09 2007-09-20 Hiroshima Kasei Ltd 加水素水の製造方法及び製造装置
JP2010269200A (ja) 2007-08-09 2010-12-02 Sumitomo Electric Ind Ltd 水処理装置および水処理方法
WO2011040554A1 (ja) 2009-09-30 2011-04-07 住友大阪セメント株式会社 排ガス浄化フィルタ
CN107709478A (zh) 2015-05-18 2018-02-16 哈佛学院院长及董事 泡沫油墨组合物和3d印刷层次多孔结构
US20170259218A1 (en) 2015-06-30 2017-09-14 Kechuang Lin Bubble-generation apparatus and system

Also Published As

Publication number Publication date
CN112689533B (zh) 2023-04-18
EP3851185B1 (en) 2026-02-11
CN112689533A (zh) 2021-04-20
EP3851185A4 (en) 2022-06-22
US11890586B2 (en) 2024-02-06
WO2020054680A1 (ja) 2020-03-19
EP3851185A1 (en) 2021-07-21
EP3851185C0 (en) 2026-02-11
JP2020040021A (ja) 2020-03-19
US20210322937A1 (en) 2021-10-21

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