RO81926B - Dispozitiv pentru aerisirea apelor uzate sau a namolurilor din ape uzate - Google Patents
Dispozitiv pentru aerisirea apelor uzate sau a namolurilor din ape uzateInfo
- Publication number
- RO81926B RO81926B RO100615A RO10061580A RO81926B RO 81926 B RO81926 B RO 81926B RO 100615 A RO100615 A RO 100615A RO 10061580 A RO10061580 A RO 10061580A RO 81926 B RO81926 B RO 81926B
- Authority
- RO
- Romania
- Prior art keywords
- effluents
- muds
- aerating
- water
- ventilating
- Prior art date
Links
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
-
- 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
- B01F23/234—Surface aerating
- B01F23/2342—Surface aerating with stirrers near to the liquid surface, e.g. partially immersed, for spraying the liquid in the gas or for sucking gas into the liquid, e.g. using stirrers rotating around a horizontal axis or using centrifugal force
-
- 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
- C02F3/12—Activated sludge processes
- C02F3/14—Activated sludge processes using surface aeration
- C02F3/18—Activated sludge processes using surface aeration the aerator having a horizontal axis
-
- 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)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biological Treatment Of Waste Water (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Treatment Of Sludge (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Dispozitivul pentru aerisirea apelor uzate sau a namolurilor din ape uzate, conform inventiei, permite o reducere a energiei în care scop este echipat în principal, cu niste pereti despartitori orientati radial în afara, care se continua la capetele lor exterioare, de ambele parti, cel putin aproximativ în directia circulara (perimetrului) cu punti (elemente) de acoperire pentru eliberarea deschiderilor despicate, aceasta forma de executie a corpului gol remarcîndu-se prin simplificare constructiva si care transporta o unitate de aer mare sub suprafata apei. Corpul gol este prevazut în camerele de decantare cu niste table de ghidare a curentului de aer, introduse radial si paralel cu axa de rotatie.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2911975A DE2911975C2 (de) | 1979-03-27 | 1979-03-27 | Vorrichtung zum Umsetzen von in Abwässern oder Abwässerschlämmen enthaltenen Fremdstoffen, insbesondere von Schadstoffen, in unschädliche Stoffe |
Publications (2)
Publication Number | Publication Date |
---|---|
RO81926B true RO81926B (ro) | 1983-05-30 |
RO81926A RO81926A (ro) | 1983-06-01 |
Family
ID=6066536
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RO80100615A RO81926A (ro) | 1979-03-27 | 1980-03-25 | Dispozitiv pentru aerisirea apelor uzate sau namolurilor din ape uzate |
Country Status (31)
Country | Link |
---|---|
US (1) | US4284503A (ro) |
EP (1) | EP0017064B1 (ro) |
JP (1) | JPS5930157B2 (ro) |
AR (1) | AR222533A1 (ro) |
AT (1) | ATE1447T1 (ro) |
AU (1) | AU526013B2 (ro) |
BG (1) | BG31487A3 (ro) |
BR (1) | BR8001806A (ro) |
CA (1) | CA1127327A (ro) |
CS (1) | CS221541B2 (ro) |
DD (1) | DD149658A5 (ro) |
DE (2) | DE2911975C2 (ro) |
DK (1) | DK147158C (ro) |
EG (1) | EG14934A (ro) |
ES (1) | ES489681A1 (ro) |
FI (1) | FI800919A (ro) |
GR (1) | GR66815B (ro) |
HU (1) | HU184254B (ro) |
IE (1) | IE49561B1 (ro) |
IL (1) | IL59694A (ro) |
IN (1) | IN150796B (ro) |
MA (1) | MA18784A1 (ro) |
NO (1) | NO152553C (ro) |
NZ (1) | NZ193274A (ro) |
PL (1) | PL121390B1 (ro) |
PT (1) | PT71009A (ro) |
RO (1) | RO81926A (ro) |
SU (1) | SU1058504A3 (ro) |
TR (1) | TR20977A (ro) |
YU (1) | YU85180A (ro) |
ZA (1) | ZA801805B (ro) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU8438482A (en) * | 1981-06-02 | 1982-12-09 | Wakelin, R.R.F. | Aerate sewage or fluids containing solids |
DE3140372C2 (de) * | 1981-10-10 | 1985-06-27 | Stähler, Theo, Dipl.-Landw., 6253 Hadamar | Vorrichtung für die aerobe biologische Reinigung von Abwässern |
DE3324853A1 (de) * | 1983-07-09 | 1985-01-17 | Water Engineering and Plant Construction GtA reg. Trust, Vaduz | Mechanisch-biologische klaeranlage zum reinigen von abwaessern |
JPS60195850U (ja) * | 1984-06-04 | 1985-12-27 | 神崎製紙株式会社 | 電子写真式プリンタ |
FI80070C (fi) * | 1985-04-04 | 1990-04-10 | Lujari Instmsto Oy | Anordning foer rening av vatten, speciellt avfallsvatten, med en biologisk oxidationsmetod och anvaendning av anordningen foer rening av gaser. |
DE3513602A1 (de) * | 1985-04-16 | 1985-11-14 | Grabowski Tropfkörper-Technik GmbH, 6352 Ober-Mörlen | Hohlkoerper zur biologischen abwasserreinigung |
US4668387A (en) * | 1985-09-23 | 1987-05-26 | Envirex Inc. | Deep submergence rotating biological contactor apparatus |
KR900002339B1 (ko) * | 1987-01-30 | 1990-04-12 | 최승휘 | 회전 경사 접촉판 폐수처리 장치 |
US4813849A (en) * | 1987-07-22 | 1989-03-21 | Lakeside Equipment | Fluid pump with air inducer |
DK454287A (da) * | 1987-08-28 | 1989-05-08 | Niels Vestergaard | Iltningshjul og anlaeg til opiltning af vand |
DE3823408C1 (en) * | 1988-07-09 | 1990-02-15 | Heinz Dipl.-Ing. 6670 St Ingbert De Haberer | Clarifying apparatus for biological waste water purification having an immersed trickling filter |
DE3932321A1 (de) * | 1989-09-28 | 1990-03-22 | Tatura Joachim | Hydrodynamischer tauchkammern-bioreaktor |
US5868926A (en) * | 1990-06-11 | 1999-02-09 | Aquaria, Inc. | Rotating biological filter system |
ES2093707T3 (es) * | 1990-06-11 | 1997-01-01 | Aquaria Inc | Sistema filtrante biologico rotativo para acuario. |
US5419831A (en) * | 1990-06-11 | 1995-05-30 | Aquaria, Inc. | Rotating biological aquarium filter system |
US5779885A (en) * | 1990-06-11 | 1998-07-14 | Aquaria, Inc. | Rotating biological filter system |
AT401049B (de) * | 1994-03-09 | 1996-05-28 | Puraqua Umweltanlagen Gmbh | Oberflächenbelüfter zur belüftung von abwasser |
US5779886A (en) * | 1996-10-23 | 1998-07-14 | Couture; Real | Media for filtration |
US6245236B1 (en) | 1999-05-26 | 2001-06-12 | Cercona Of America Inc. | Reciprocating biological filter |
JP4573161B2 (ja) * | 2004-07-26 | 2010-11-04 | 株式会社サンエイ | 水処理装置 |
EP1676816B1 (de) * | 2004-12-31 | 2010-03-03 | Theo Stähler | Einrichtung zur aeroben biologischen Reinigung von Abwässern |
US8790913B2 (en) * | 2005-10-26 | 2014-07-29 | Pbs Biotech, Inc. | Methods of using pneumatic bioreactors |
US20080261299A1 (en) * | 2007-04-23 | 2008-10-23 | Zeikus J Gregory | Pneumatic Bioreactor |
US7628528B2 (en) * | 2005-10-26 | 2009-12-08 | PRS Biotech, Inc. | Pneumatic bioreactor |
DE102006033288A1 (de) * | 2006-07-17 | 2008-01-24 | Heinrich Sprick | Filter für Teichanlagen |
US7713730B2 (en) | 2007-04-24 | 2010-05-11 | Pbs Biotech, Inc. | Pneumatic bioreactor |
WO2009132192A2 (en) * | 2008-04-25 | 2009-10-29 | Pbs Biotech, Inc. | Bioreactor apparatus |
CZ201041A3 (cs) * | 2010-01-20 | 2011-12-28 | Hellstein@Rostislav | Zarízení pro využití objemu bionádrže uvnitr bunkového kola |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3109875A (en) * | 1961-06-21 | 1963-11-05 | Nl Organisatic Voor Toegepast | Aeration apparatus |
LU54404A1 (ro) * | 1967-08-30 | 1969-06-10 | ||
US3747904A (en) * | 1971-07-02 | 1973-07-24 | W Gross | Apparatus for aerating water |
SE370635B (ro) * | 1972-01-26 | 1974-10-28 | Europ Plastic Machinery Mfg As | |
AR207955A1 (es) * | 1973-06-15 | 1976-11-22 | Autotrol Corp | Un aparato para el tratamiento biologico de aguas residuales |
US3962087A (en) * | 1973-06-27 | 1976-06-08 | Hans Hartmann | Immersion filter |
AT333802B (de) * | 1975-04-18 | 1976-12-10 | Rohrhofer Friedrich Ing | Verfahren und einrichtung zur beluftung von tierischen ausscheidungen (gulle) |
JPS52152649A (en) * | 1976-06-11 | 1977-12-19 | Nagasei Kougiyou Kk | Water treating method by using moving contact bed |
DE2638665A1 (de) * | 1976-08-27 | 1978-03-02 | Theo Staehler | Vorrichtung zur umsetzung von in abwaessern und abwaesserschlaemmen enthaltenen fremdstoffen |
DE2727991A1 (de) * | 1977-06-22 | 1979-01-11 | Staehler Theo | Verfahren zur ueberfuehrung des bei der klaerung von abwaessern anfallenden schlammes in ein in der natur ablagerbares produkt |
US4160736A (en) * | 1977-10-11 | 1979-07-10 | Autotrol Corporation | Rotating trickling filter |
DE2822347A1 (de) * | 1978-05-22 | 1979-11-29 | Theo Staehler | Vorrichtung zur umsetzung von in abwaessern und abwasserschlaemmen enthaltenen stoffen |
-
1979
- 1979-03-27 DE DE2911975A patent/DE2911975C2/de not_active Expired
-
1980
- 1980-03-12 GR GR61418A patent/GR66815B/el unknown
- 1980-03-17 AT AT80101387T patent/ATE1447T1/de not_active IP Right Cessation
- 1980-03-17 DE DE8080101387T patent/DE3060742D1/de not_active Expired
- 1980-03-17 EP EP19800101387 patent/EP0017064B1/de not_active Expired
- 1980-03-18 ES ES489681A patent/ES489681A1/es not_active Expired
- 1980-03-19 IE IE566/80A patent/IE49561B1/en unknown
- 1980-03-20 IN IN327/CAL/80A patent/IN150796B/en unknown
- 1980-03-21 MA MA18983A patent/MA18784A1/fr unknown
- 1980-03-21 DK DK122380A patent/DK147158C/da not_active IP Right Cessation
- 1980-03-21 AU AU56704/80A patent/AU526013B2/en not_active Ceased
- 1980-03-24 US US06/132,905 patent/US4284503A/en not_active Expired - Lifetime
- 1980-03-24 IL IL5969480A patent/IL59694A/xx unknown
- 1980-03-25 TR TR2097780A patent/TR20977A/xx unknown
- 1980-03-25 RO RO80100615A patent/RO81926A/ro unknown
- 1980-03-25 DD DD80219914A patent/DD149658A5/de not_active IP Right Cessation
- 1980-03-25 FI FI800919A patent/FI800919A/fi not_active Application Discontinuation
- 1980-03-25 PT PT7100980A patent/PT71009A/pt unknown
- 1980-03-25 SU SU802897652A patent/SU1058504A3/ru active
- 1980-03-26 YU YU85180A patent/YU85180A/xx unknown
- 1980-03-26 PL PL1980223021A patent/PL121390B1/pl unknown
- 1980-03-26 BR BR8001806A patent/BR8001806A/pt unknown
- 1980-03-26 EG EG18180A patent/EG14934A/xx active
- 1980-03-26 HU HU80710A patent/HU184254B/hu not_active IP Right Cessation
- 1980-03-26 ZA ZA00801805A patent/ZA801805B/xx unknown
- 1980-03-26 AR AR28044080A patent/AR222533A1/es active
- 1980-03-26 NZ NZ19327480A patent/NZ193274A/xx unknown
- 1980-03-26 BG BG4713480A patent/BG31487A3/xx unknown
- 1980-03-26 CA CA348,436A patent/CA1127327A/en not_active Expired
- 1980-03-26 NO NO800886A patent/NO152553C/no unknown
- 1980-03-27 JP JP55039619A patent/JPS5930157B2/ja not_active Expired
- 1980-03-27 CS CS802149A patent/CS221541B2/cs unknown
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
RO81926B (ro) | Dispozitiv pentru aerisirea apelor uzate sau a namolurilor din ape uzate | |
ES2047841T3 (es) | Sistema de tratamiento de aguas residuales. | |
ES2183406T3 (es) | Procedimiento y dispositivo de depuracion de aguas residuales que consta de un tratamiento adicional de los lodos por ozonizacion. | |
ATE435189T1 (de) | Schmutzwasserreinigungsvorrichtung | |
EP0272673A3 (en) | Method for conditioning and dewatering sludges | |
SE7900520L (sv) | Kombination av biologisk torrtoalett och biologisk reningsanleggning for avloppsvatten | |
BR0114438A (pt) | Processo e aparelho para o tratamento de água de despejo | |
ATE58711T1 (de) | Beluefter fuer industrie- und haushaltsabwaesser. | |
Krofta et al. | Development of low-cost flotation technology and systems for wastewater treatment. | |
Kumar | Computer aided design of waste water treatment plant with activated sludge process | |
Watts | Recent Sewer Renovation at Oxford Using Semi-Remote Drain Reconnection. | |
Meidl | PAC Process. | |
PT98888A (pt) | Aparelho de purificacao de aguas poluidas | |
Hamza et al. | Treatability studies of combined industrial waste waters in Egypt | |
Keefer | No'crash' timetable involved in Baltimore's dollars 68-million plan | |
Rodriguez | Treatment of low strength altered wastewater with the activated sludge process. | |
ATE19047T1 (de) | Vorrichtung zum anaeroben behandeln von rohschlamm bzw. hochbelastetem abwasser. | |
JPS5759694A (en) | Sanitation facility for waste water from building | |
Narasiah et al. | Phosphorus removal from wastewater using waste alum sludge from a water treatment plant. | |
Bordas | Radio links improve water district's operations. | |
Lee et al. | Pilot Plant Development of an Automated, Transportable Water Processing System for Field Army Medical Facilities | |
Mazo | Ecological estimate of methods for water softening and desalting. | |
SMITH | Sewage sludge disposal, volume 2. Citations from the NTIS data base[Final Report, 1975- May 1978] | |
Lee et al. | UV/Ozone Oxidation Technology Development for Water Treatment for Field Army Medical Facilities | |
Winget | Paper production goes up- wastes pollution goes down |