JPWO2022190865A1 - - Google Patents
Info
- Publication number
- JPWO2022190865A1 JPWO2022190865A1 JP2023505276A JP2023505276A JPWO2022190865A1 JP WO2022190865 A1 JPWO2022190865 A1 JP WO2022190865A1 JP 2023505276 A JP2023505276 A JP 2023505276A JP 2023505276 A JP2023505276 A JP 2023505276A JP WO2022190865 A1 JPWO2022190865 A1 JP WO2022190865A1
- Authority
- JP
- Japan
- 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
Links
Classifications
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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
- B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
- B01F23/23105—Arrangement or manipulation of the gas bubbling devices
-
- 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
- B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
- B01F23/23105—Arrangement or manipulation of the gas bubbling devices
- B01F23/2312—Diffusers
- B01F23/23123—Diffusers consisting of rigid porous or perforated material
-
- 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
- B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
- B01F23/23105—Arrangement or manipulation of the gas bubbling devices
- B01F23/2312—Diffusers
- B01F23/23126—Diffusers characterised by the shape of the diffuser element
- B01F23/231262—Diffusers characterised by the shape of the diffuser element having disc shape
-
- 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
- B01F23/238—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using vibrations, electrical or magnetic energy, radiations
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- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2021037605 | 2021-03-09 | ||
JP2021037605 | 2021-03-09 | ||
JPPCT/JP2021/047548 | 2021-12-22 | ||
JP2021047548 | 2021-12-22 | ||
PCT/JP2022/007356 WO2022190865A1 (ja) | 2021-03-09 | 2022-02-22 | 気泡発生装置、および気泡発生システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2022190865A1 true JPWO2022190865A1 (ja) | 2022-09-15 |
JP7468777B2 JP7468777B2 (ja) | 2024-04-16 |
Family
ID=83227712
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2023505276A Active JP7468777B2 (ja) | 2021-03-09 | 2022-02-22 | 気泡発生装置、および気泡発生システム |
Country Status (3)
Country | Link |
---|---|
US (1) | US20230390712A1 (ja) |
JP (1) | JP7468777B2 (ja) |
WO (1) | WO2022190865A1 (ja) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3324593B2 (ja) | 1999-10-28 | 2002-09-17 | 株式会社村田製作所 | 超音波振動装置 |
JP2004097851A (ja) | 2002-09-04 | 2004-04-02 | Murata Mfg Co Ltd | 超音波振動装置 |
JP4566669B2 (ja) * | 2004-09-21 | 2010-10-20 | 日本碍子株式会社 | 気泡噴射装置 |
WO2018207395A1 (ja) * | 2017-05-12 | 2018-11-15 | 株式会社村田製作所 | 振動装置 |
CN113453792B (zh) | 2019-03-19 | 2023-06-02 | 株式会社村田制作所 | 气泡产生装置 |
JPWO2020189271A1 (ja) | 2019-03-19 | 2021-10-28 | 株式会社村田製作所 | 気泡発生装置 |
CN113396011B (zh) | 2019-03-20 | 2023-04-04 | 株式会社村田制作所 | 气泡产生装置 |
-
2022
- 2022-02-22 JP JP2023505276A patent/JP7468777B2/ja active Active
- 2022-02-22 WO PCT/JP2022/007356 patent/WO2022190865A1/ja active Application Filing
-
2023
- 2023-08-23 US US18/237,022 patent/US20230390712A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
WO2022190865A1 (ja) | 2022-09-15 |
JP7468777B2 (ja) | 2024-04-16 |
US20230390712A1 (en) | 2023-12-07 |
Similar Documents
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