JP7166691B1 - 水処理装置 - Google Patents
水処理装置 Download PDFInfo
- Publication number
- JP7166691B1 JP7166691B1 JP2022078795A JP2022078795A JP7166691B1 JP 7166691 B1 JP7166691 B1 JP 7166691B1 JP 2022078795 A JP2022078795 A JP 2022078795A JP 2022078795 A JP2022078795 A JP 2022078795A JP 7166691 B1 JP7166691 B1 JP 7166691B1
- Authority
- JP
- Japan
- Prior art keywords
- anode
- cathode
- chamber
- gas
- water
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 205
- 230000002378 acidificating effect Effects 0.000 claims abstract description 23
- 231100000765 toxin Toxicity 0.000 claims abstract description 11
- 239000003053 toxin Substances 0.000 claims abstract description 10
- 238000007599 discharging Methods 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims description 68
- 241000192700 Cyanobacteria Species 0.000 claims description 33
- 238000000926 separation method Methods 0.000 claims description 21
- 238000005868 electrolysis reaction Methods 0.000 claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000013508 migration Methods 0.000 claims description 2
- 230000005012 migration Effects 0.000 claims description 2
- 241000195493 Cryptophyta Species 0.000 abstract description 23
- 108700012359 toxins Proteins 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 6
- 210000002421 cell wall Anatomy 0.000 abstract description 5
- 230000002401 inhibitory effect Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 30
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 18
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 15
- 229910001882 dioxygen Inorganic materials 0.000 description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 12
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 12
- 239000003792 electrolyte Substances 0.000 description 11
- 238000010586 diagram Methods 0.000 description 10
- 229910002092 carbon dioxide Inorganic materials 0.000 description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 8
- 239000001569 carbon dioxide Substances 0.000 description 8
- 239000001301 oxygen Substances 0.000 description 8
- 229910052760 oxygen Inorganic materials 0.000 description 8
- 239000004020 conductor Substances 0.000 description 7
- 239000000446 fuel Substances 0.000 description 7
- 241000192710 Microcystis aeruginosa Species 0.000 description 6
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 6
- 238000005273 aeration Methods 0.000 description 6
- 241000206761 Bacillariophyta Species 0.000 description 5
- 241000195628 Chlorophyta Species 0.000 description 5
- 239000010410 layer Substances 0.000 description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 5
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 210000004027 cell Anatomy 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 235000015097 nutrients Nutrition 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 229910019142 PO4 Inorganic materials 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
- 239000005422 algal bloom Substances 0.000 description 3
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 3
- 238000010828 elution Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 239000010452 phosphate Substances 0.000 description 3
- 230000000243 photosynthetic effect Effects 0.000 description 3
- 239000002356 single layer Substances 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- 239000010936 titanium Substances 0.000 description 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 241000192701 Microcystis Species 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 239000006230 acetylene black Substances 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 2
- 239000002134 carbon nanofiber Substances 0.000 description 2
- 229910021393 carbon nanotube Inorganic materials 0.000 description 2
- 239000002041 carbon nanotube Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012851 eutrophication Methods 0.000 description 2
- 239000000796 flavoring agent Substances 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910021389 graphene Inorganic materials 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 239000003273 ketjen black Substances 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229910052718 tin Inorganic materials 0.000 description 2
- 239000011135 tin Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- SRUWWOSWHXIIIA-UKPGNTDSSA-N Cyanoginosin Chemical compound N1C(=O)[C@H](CCCN=C(N)N)NC(=O)[C@@H](C)[C@H](C(O)=O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](C)NC(=O)C(=C)N(C)C(=O)CC[C@H](C(O)=O)N(C)C(=O)[C@@H](C)[C@@H]1\C=C\C(\C)=C\[C@H](C)[C@@H](O)CC1=CC=CC=C1 SRUWWOSWHXIIIA-UKPGNTDSSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000006392 deoxygenation reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000002147 killing effect Effects 0.000 description 1
- 108010067094 microcystin Proteins 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Images
Classifications
-
- 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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
-
- 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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/46109—Electrodes
-
- 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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/4618—Devices therefor; Their operating or servicing for producing "ionised" acidic or basic water
-
- 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
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F7/00—Aeration of stretches of water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/46—Apparatus for electrochemical processes
- C02F2201/461—Electrolysis apparatus
- C02F2201/46105—Details relating to the electrolytic devices
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
Description
以下、図1及び図2を参照して、本願の第1実施形態を説明する。図1は、本願の第1実施形態に係る水処理装置の構造概略図である。
次に、図3及び図4を参照して、本願の第2実施形態を説明する。第2実施形態に係る水処理装置の構造において、第1実施形態に係る水処理装置の構造と同一構造に対する説明は省略する。
次に、図5を参照して、本願の第3実施形態を説明する。第3実施形態に係る水処理装置の構造において、第2実施形態に係る水処理装置的構造と同一構造に対する説明は省略する。
次に、図6を参照して、本願の第4実施形態を説明する。第4実施形態に係る水処理装置の構造において、第3実施形態に係る水処理装置的構造と同一構造に対する説明は省略する。
図7は、本願の第5実施形態に係る水処理装置の構造概略図を示す。なお、第5実施形態は、第3実施形態に比べて、水処理装置が、陰極側圧力計51、陰極側ガス吸引ポンプ52、陽極側圧力計61、及び陽極側ガス吸引ポンプ62をさらに備える点で異なる。
Claims (7)
- 陰極が配置されている陰極室と陽極が配置されている陽極室とを有する電解室と、
前記陰極室及び前記陽極室にそれぞれ接続され、前記陰極室及び前記陽極室へ原水を導入する原水導入部と、
前記陰極室に接続され、アルカリ性電解水を排出するためのアルカリ性電解水排出部と、
前記陽極室に接続され、酸性電解水を排出するための酸性電解水排出部と、
前記陰極室の上方に配置され、前記陰極室で生成されるガスを排出するための陰極排気口と、
前記陽極室の上方に配置され、前記陽極室で生成されるガスを排出するための陽極排気口と、
前記陰極室に配置され、中空柱状の前記陰極を囲むように形成されている陰極導水板と、
前記陽極室に配置され、中空柱状の前記陽極を囲むように形成されている陽極導水板と、
を備え、
前記陰極及び前記陽極は、いずれも中空柱状に形成されており、
前記陰極室内の液体は、前記陰極導水板に沿って上下に回流し、
前記陽極室内の液体は、前記陽極導水板に沿って上下に回流し、
前記酸性電解水排出部から排出される酸性電解水、及び前記陽極排気口から排出されるガスは、水域に供給される、
ことを特徴とする水処理装置。 - 前記陰極室における前記陰極の上端と前記陰極排気口との間に配置され、前記陰極排気口へ流れる気液を遮断し液体及びガスに分離させる陰極気液分離板と、
前記陽極室における前記陽極の上端と前記陽極排気口との間に配置され、前記陽極排気口へ流れる気液を遮断し液体及びガスに分離させる陽極気液分離板と、
をさらに備える、ことを特徴とする請求項1に記載の水処理装置。 - 前記陰極気液分離板は、前記陰極導水板の上端と前記陰極排気口との間に配置され、その鉛直投影が前記陰極導水板の鉛直投影範囲を覆うように形成され、
前記陽極気液分離板は、前記陽極導水板の上端と前記陽極排気口との間に配置され、その鉛直投影が前記陽極導水板の鉛直投影範囲を覆うように形成されている、
ことを特徴とする請求項2に記載の水処理装置。 - 前記陰極気液分離板と前記陽極気液分離板は、別体型又は互いに連結された一体型である、
ことを特徴とする請求項2に記載の水処理装置。 - 前記電解室における前記陰極室と陽極室との間に、前記陰極室と前記陽極室との間でのイオンの移動を可能とするセパレータが配置されている、
ことを特徴とする請求項1に記載の水処理装置。 - 前記原水は、アオコ、アオコ毒素、アオコ異臭味物質のうちの少なくとも一つを含む液体である、
ことを特徴とする請求項1に記載の水処理装置。 - 前記陰極室は、
前記陰極室の上部に配置され、且つ前記陰極室内のガス圧力と前記陰極室外の大気圧力の差を感知するための陰極側圧力計、及び、
前記陰極排気口に配置され、且つ、前記陰極室内のガス圧力と前記陰極室外の大気圧力の差がゼロを超える場合、前記陰極室内のガスを前記陰極室外へ吸引するための陰極側ガス吸引ポンプを備え、
前記陽極室は、
前記陽極室の上部に配置され、且つ前記陽極室内のガス圧力と前記陽極室外の大気圧力の差を感知するための陽極側圧力計、及び、
前記陽極排気口に配置され、且つ、前記陽極室内のガス圧力と前記陽極室外の大気圧力の差がゼロを超える場合、前記陽極室内のガスを前記陽極室外へ吸引するための陽極側ガス吸引ポンプを備える、
ことを特徴とする請求項2に記載の水処理装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110523876.4A CN113511707A (zh) | 2021-05-13 | 2021-05-13 | 水处理装置 |
CN202110523876.4 | 2021-05-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP7166691B1 true JP7166691B1 (ja) | 2022-11-08 |
JP2022176160A JP2022176160A (ja) | 2022-11-25 |
Family
ID=78064511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022078795A Active JP7166691B1 (ja) | 2021-05-13 | 2022-05-12 | 水処理装置 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP7166691B1 (ja) |
CN (1) | CN113511707A (ja) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000354867A (ja) | 1999-06-16 | 2000-12-26 | Nishi Nippon Gijutsu Kaihatsu Kk | プランクトンを含む水の浄化方法及びその装置 |
JP2004249221A (ja) | 2003-02-20 | 2004-09-09 | Omega:Kk | アルカリイオン水生成装置を用いた海水等の脱塩、淡水化方法とその装置 |
JP2016120458A (ja) | 2014-12-25 | 2016-07-07 | アスカールメディカル株式会社 | 水素型陽イオン交換樹脂の再生方法 |
JP2016204743A (ja) | 2015-04-24 | 2016-12-08 | エクセルギー・パワー・システムズ株式会社 | 第3電極を備えた水素製造装置および水素製造方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040082456A (ko) * | 2003-03-19 | 2004-09-30 | 주식회사 디이텍 | 대용량 브라운가스 발생기의 가스압력 제어방법 |
-
2021
- 2021-05-13 CN CN202110523876.4A patent/CN113511707A/zh active Pending
-
2022
- 2022-05-12 JP JP2022078795A patent/JP7166691B1/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000354867A (ja) | 1999-06-16 | 2000-12-26 | Nishi Nippon Gijutsu Kaihatsu Kk | プランクトンを含む水の浄化方法及びその装置 |
JP2004249221A (ja) | 2003-02-20 | 2004-09-09 | Omega:Kk | アルカリイオン水生成装置を用いた海水等の脱塩、淡水化方法とその装置 |
JP2016120458A (ja) | 2014-12-25 | 2016-07-07 | アスカールメディカル株式会社 | 水素型陽イオン交換樹脂の再生方法 |
JP2016204743A (ja) | 2015-04-24 | 2016-12-08 | エクセルギー・パワー・システムズ株式会社 | 第3電極を備えた水素製造装置および水素製造方法 |
Also Published As
Publication number | Publication date |
---|---|
JP2022176160A (ja) | 2022-11-25 |
CN113511707A (zh) | 2021-10-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101331087B (zh) | 压载水的电解杀菌装置 | |
CN103936109B (zh) | 饮水电解制取装置 | |
JP2009072755A (ja) | 電解水の製造装置、電解水の製造方法および電解水 | |
CN102010038A (zh) | 一种纳米催化电解絮凝装置 | |
CN106430453B (zh) | 电解水杯 | |
KR100982195B1 (ko) | 고효율 전기분해장치를 이용한 밸러스트수 처리 시스템 | |
KR101466113B1 (ko) | 이산화탄소를 이용한 고효율 전기분해 선박평형수 처리장치 및 처리방법 | |
CN101472846B (zh) | 电化学水处理装置 | |
CN107055884A (zh) | 一种氮磷废水分离处理装置 | |
CN102633325B (zh) | 一种新型纳米催化电解装置 | |
JP7166691B1 (ja) | 水処理装置 | |
ES2287691T3 (es) | Celula electrolitica. | |
CN215479925U (zh) | 水处理装置 | |
KR20130077099A (ko) | 저수탱크 살균 기능을 갖는 정수 및 이온수 제공 장치 | |
CN2075422U (zh) | 养殖池水质改良装置 | |
KR20130040627A (ko) | 전해 환원수 제조장치 | |
KR100366899B1 (ko) | 김양식장에 산처리 하는 방법 및 상기 방법에 사용되는 산처리제를 제공하는 대용량 전해수 제조장치 | |
KR101368491B1 (ko) | 선박장착용 전기분해장치 및 이를 이용한 적조현상을 제거하는 방법 | |
CN202519073U (zh) | 一种新型纳米催化电解装置 | |
KR100753183B1 (ko) | 전해 이온수 생성장치 및 그 방법 | |
CN103141430B (zh) | 三极双循环海水净化增氧器 | |
KR100491985B1 (ko) | 무격막 전해조를 이용한 활어패류수조의 위생처리 방법 및장치 | |
CN201990524U (zh) | 纳米催化电解絮凝装置 | |
JP4142811B2 (ja) | ミクロキステス属のプランクトンの増殖を防止するミクロキステス属のプランクトンを含む水の浄化方法及びその装置 | |
KR100360936B1 (ko) | 대용량 전해수 제조 장치 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20220513 |
|
A871 | Explanation of circumstances concerning accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A871 Effective date: 20220513 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20220726 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220823 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220913 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20221011 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20221019 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7166691 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |