CH534108A - Verfahren und Vorrichtung zur Wasseraufbereitung von stehenden Gewässern - Google Patents
Verfahren und Vorrichtung zur Wasseraufbereitung von stehenden GewässernInfo
- Publication number
- CH534108A CH534108A CH204072A CH204072A CH534108A CH 534108 A CH534108 A CH 534108A CH 204072 A CH204072 A CH 204072A CH 204072 A CH204072 A CH 204072A CH 534108 A CH534108 A CH 534108A
- Authority
- CH
- Switzerland
- Prior art keywords
- aeration
- purification
- filtration
- stagnant waters
- stagnant
- Prior art date
Links
- 238000005273 aeration Methods 0.000 title 1
- 238000001914 filtration Methods 0.000 title 1
- 238000000746 purification Methods 0.000 title 1
- 239000003643 water by type Substances 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH204072A CH534108A (de) | 1972-02-11 | 1972-02-11 | Verfahren und Vorrichtung zur Wasseraufbereitung von stehenden Gewässern |
IT6727673A IT984358B (it) | 1972-02-11 | 1973-02-08 | Procedimento e dispositivo per la depurazione di acque stagnanti |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH204072A CH534108A (de) | 1972-02-11 | 1972-02-11 | Verfahren und Vorrichtung zur Wasseraufbereitung von stehenden Gewässern |
Publications (1)
Publication Number | Publication Date |
---|---|
CH534108A true CH534108A (de) | 1973-02-28 |
Family
ID=4224526
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH204072A CH534108A (de) | 1972-02-11 | 1972-02-11 | Verfahren und Vorrichtung zur Wasseraufbereitung von stehenden Gewässern |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH534108A (de) |
IT (1) | IT984358B (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0366317A1 (de) * | 1988-10-13 | 1990-05-02 | Kaiyo Kogyo Kabushiki Kaisha | Verfahren und Vorrichtung für die Qualitätsmodifizierung einer grossen Wassermenge |
US5227056A (en) * | 1989-08-03 | 1993-07-13 | Kaiyo Kogyo Kabushiki Kaisha | Apparatus for improving the quality of a large amount of water and the quantity of dissolved oxygen therein |
US5256309A (en) * | 1989-08-03 | 1993-10-26 | Kaiyo Kogyo Kabushiki Kaisha | Method of improving the quality of large amount of water, and quantity of dissolved oxygen therein |
-
1972
- 1972-02-11 CH CH204072A patent/CH534108A/de not_active IP Right Cessation
-
1973
- 1973-02-08 IT IT6727673A patent/IT984358B/it active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0366317A1 (de) * | 1988-10-13 | 1990-05-02 | Kaiyo Kogyo Kabushiki Kaisha | Verfahren und Vorrichtung für die Qualitätsmodifizierung einer grossen Wassermenge |
US5227056A (en) * | 1989-08-03 | 1993-07-13 | Kaiyo Kogyo Kabushiki Kaisha | Apparatus for improving the quality of a large amount of water and the quantity of dissolved oxygen therein |
US5256309A (en) * | 1989-08-03 | 1993-10-26 | Kaiyo Kogyo Kabushiki Kaisha | Method of improving the quality of large amount of water, and quantity of dissolved oxygen therein |
Also Published As
Publication number | Publication date |
---|---|
IT984358B (it) | 1974-11-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |