IT1018922B - Impianto di corpi percolatori in immersione - Google Patents
Impianto di corpi percolatori in immersioneInfo
- Publication number
- IT1018922B IT1018922B IT5255374A IT5255374A IT1018922B IT 1018922 B IT1018922 B IT 1018922B IT 5255374 A IT5255374 A IT 5255374A IT 5255374 A IT5255374 A IT 5255374A IT 1018922 B IT1018922 B IT 1018922B
- Authority
- IT
- Italy
- Prior art keywords
- percolating
- immersion
- bodies
- plant
- percolating bodies
- Prior art date
Links
- 238000007654 immersion Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/08—Aerobic processes using moving contact bodies
- C02F3/082—Rotating biological contactors
-
- 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)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biological Treatment Of Waste Water (AREA)
- Filtration Of Liquid (AREA)
- Hydroponics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732340584 DE2340584A1 (de) | 1973-08-10 | 1973-08-10 | Tauchtropfkoerperanlage |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1018922B true IT1018922B (it) | 1977-10-20 |
Family
ID=5889440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT5255374A IT1018922B (it) | 1973-08-10 | 1974-08-12 | Impianto di corpi percolatori in immersione |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS5529754B2 (it) |
AT (1) | AT330686B (it) |
BE (1) | BE818632A (it) |
CH (1) | CH577939A5 (it) |
DE (1) | DE2340584A1 (it) |
FR (1) | FR2240189B1 (it) |
GB (1) | GB1454321A (it) |
IT (1) | IT1018922B (it) |
NL (1) | NL7410754A (it) |
NO (1) | NO742867L (it) |
SE (1) | SE7409911L (it) |
ZA (1) | ZA744975B (it) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5397258A (en) * | 1977-02-07 | 1978-08-25 | Toho Rayon Kk | Device for oxidizing biology in rotary type |
SE408409B (sv) * | 1977-02-16 | 1979-06-11 | Hakansson Lars Ake Hilmer | Anordning for rening av vetska, foretredesvis avloppsvatten fran industriella processer |
JPS5436058A (en) * | 1977-08-27 | 1979-03-16 | Sekisui Plastics | Rotary disk device for treating sewage |
JPS5814831B2 (ja) * | 1977-08-27 | 1983-03-22 | 積水化成品工業株式会社 | 汚水処理用回転円板装置 |
JPS5814832B2 (ja) * | 1977-08-27 | 1983-03-22 | 積水化成品工業株式会社 | 汚水処理用回転円板装置 |
DE2829006A1 (de) * | 1978-07-01 | 1980-01-10 | Rheintechnik Weiland & Kaspar | Verfahren und vorrichtung zur belueftung von wasser |
JPS5620695U (it) * | 1979-07-26 | 1981-02-24 | ||
JPS58141792U (ja) * | 1982-03-15 | 1983-09-24 | 三ツ川工業株式会社 | 接触曝気装置 |
NZ211765A (en) * | 1984-04-11 | 1987-09-30 | Rota Disc Pty Ltd | Rotating disc treatment of effluent from septic tank |
FI89156C (fi) * | 1984-12-18 | 1993-08-25 | Klargester Environmental Eng | Biomassarotor |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5118320B2 (it) * | 1972-03-01 | 1976-06-09 |
-
1973
- 1973-08-10 DE DE19732340584 patent/DE2340584A1/de active Pending
-
1974
- 1974-07-31 AT AT627274A patent/AT330686B/de active
- 1974-08-01 SE SE7409911A patent/SE7409911L/xx unknown
- 1974-08-01 JP JP8756374A patent/JPS5529754B2/ja not_active Expired
- 1974-08-05 ZA ZA00744975A patent/ZA744975B/xx unknown
- 1974-08-06 GB GB3448674A patent/GB1454321A/en not_active Expired
- 1974-08-08 BE BE147417A patent/BE818632A/xx unknown
- 1974-08-08 FR FR7427649A patent/FR2240189B1/fr not_active Expired
- 1974-08-09 NL NL7410754A patent/NL7410754A/xx unknown
- 1974-08-09 NO NO742867A patent/NO742867L/no unknown
- 1974-08-09 CH CH1089174A patent/CH577939A5/xx not_active IP Right Cessation
- 1974-08-12 IT IT5255374A patent/IT1018922B/it active
Also Published As
Publication number | Publication date |
---|---|
SE7409911L (it) | 1975-02-11 |
CH577939A5 (it) | 1976-07-30 |
ZA744975B (en) | 1975-08-27 |
FR2240189A1 (it) | 1975-03-07 |
JPS5072448A (it) | 1975-06-16 |
ATA627274A (de) | 1975-09-15 |
FR2240189B1 (it) | 1982-04-02 |
NL7410754A (nl) | 1975-02-12 |
BE818632A (fr) | 1975-02-10 |
NO742867L (it) | 1975-03-10 |
AT330686B (de) | 1976-07-12 |
GB1454321A (en) | 1976-11-03 |
DE2340584A1 (de) | 1975-02-20 |
JPS5529754B2 (it) | 1980-08-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1018889B (it) | Corpi compatti abrasivi e metodo per produrli | |
IT942029B (it) | Procedimento perfezionato di col tura di alghe | |
SE421269B (sv) | Organisk i vatten emulgerbar isocyanatkomposition | |
IT1026189B (it) | Composizione di poliuretano | |
IT1031016B (it) | Impianto di radicumunicazioni | |
IT1018922B (it) | Impianto di corpi percolatori in immersione | |
IT946283B (it) | Impianto di colata continua | |
GB1437546A (en) | Settling plant | |
AT332014B (de) | Stranggiessanlage | |
IT984392B (it) | Convertitore di segnali numerici in segnali analogici | |
IT992853B (it) | Impianto di colata continua | |
BE812923A (fr) | Fleuret | |
IT1031122B (it) | Impianto per punzonare corpi sagomati di fibrocemento in particolare pamvelli di febrocemento | |
AT317794B (de) | Mechanisch-biologische Abwasserreinigungsanlage | |
IT1012954B (it) | Impianto di trasporto in massa | |
IT1013780B (it) | Procedimento ed impianto per la de purazione di acque di scarico | |
IT991322B (it) | Gruppo di tergicristallo | |
IT1012452B (it) | Vasca allungata costituita da elementi | |
AT343486B (de) | Land- und wasserkraftfahrzeug | |
AT326854B (de) | Stranggiessanlage | |
IT1012957B (it) | Deidroformilazione di acetossibu tirraldeidi | |
IT1059451B (it) | Tino di vinificazione | |
IT1011089B (it) | Metodo per ottenere disegni in rilievo | |
SU459190A1 (ru) | Теплица круглой в плане формы | |
AT321591B (de) | Sinteranlage |