DK122380A - Apparat til udluftning af spildevand og spildevandsslam - Google Patents
Apparat til udluftning af spildevand og spildevandsslamInfo
- Publication number
- DK122380A DK122380A DK122380A DK122380A DK122380A DK 122380 A DK122380 A DK 122380A DK 122380 A DK122380 A DK 122380A DK 122380 A DK122380 A DK 122380A DK 122380 A DK122380 A DK 122380A
- Authority
- DK
- Denmark
- Prior art keywords
- waste
- water sludge
- waste water
- sludge
- waste waste
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2911975 | 1979-03-27 | ||
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 (3)
Publication Number | Publication Date |
---|---|
DK122380A true DK122380A (da) | 1980-09-28 |
DK147158B DK147158B (da) | 1984-04-30 |
DK147158C DK147158C (da) | 1984-10-08 |
Family
ID=6066536
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK122380A DK147158C (da) | 1979-03-27 | 1980-03-21 | Apparat til luftning af spildevand og spildevandsslam |
Country Status (31)
Country | Link |
---|---|
US (1) | US4284503A (da) |
EP (1) | EP0017064B1 (da) |
JP (1) | JPS5930157B2 (da) |
AR (1) | AR222533A1 (da) |
AT (1) | ATE1447T1 (da) |
AU (1) | AU526013B2 (da) |
BG (1) | BG31487A3 (da) |
BR (1) | BR8001806A (da) |
CA (1) | CA1127327A (da) |
CS (1) | CS221541B2 (da) |
DD (1) | DD149658A5 (da) |
DE (2) | DE2911975C2 (da) |
DK (1) | DK147158C (da) |
EG (1) | EG14934A (da) |
ES (1) | ES489681A1 (da) |
FI (1) | FI800919A (da) |
GR (1) | GR66815B (da) |
HU (1) | HU184254B (da) |
IE (1) | IE49561B1 (da) |
IL (1) | IL59694A (da) |
IN (1) | IN150796B (da) |
MA (1) | MA18784A1 (da) |
NO (1) | NO152553C (da) |
NZ (1) | NZ193274A (da) |
PL (1) | PL121390B1 (da) |
PT (1) | PT71009A (da) |
RO (1) | RO81926A (da) |
SU (1) | SU1058504A3 (da) |
TR (1) | TR20977A (da) |
YU (1) | YU85180A (da) |
ZA (1) | ZA801805B (da) |
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 |
US5779885A (en) * | 1990-06-11 | 1998-07-14 | Aquaria, Inc. | Rotating biological filter system |
US5419831A (en) * | 1990-06-11 | 1995-05-30 | Aquaria, Inc. | Rotating biological aquarium filter system |
US5868926A (en) * | 1990-06-11 | 1999-02-09 | Aquaria, Inc. | Rotating biological filter system |
DE69121898T2 (de) * | 1990-06-11 | 1997-03-20 | Aquaria Inc | Rotierendes, biologisch aktives filtersystem für aquarien |
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 |
US20080261299A1 (en) * | 2007-04-23 | 2008-10-23 | Zeikus J Gregory | Pneumatic Bioreactor |
US8790913B2 (en) * | 2005-10-26 | 2014-07-29 | Pbs Biotech, Inc. | Methods of using pneumatic bioreactors |
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 |
EP2279240A2 (en) * | 2008-04-25 | 2011-02-02 | PBS Biotech, Inc | Bioreactor apparatus |
CZ302874B6 (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 (da) * | 1967-08-30 | 1969-06-10 | ||
US3747904A (en) * | 1971-07-02 | 1973-07-24 | W Gross | Apparatus for aerating water |
SE370635B (da) * | 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 EP EP19800101387 patent/EP0017064B1/de not_active Expired
- 1980-03-17 DE DE8080101387T patent/DE3060742D1/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 IL IL5969480A patent/IL59694A/xx unknown
- 1980-03-24 US US06/132,905 patent/US4284503A/en not_active Expired - Lifetime
- 1980-03-25 FI FI800919A patent/FI800919A/fi not_active Application Discontinuation
- 1980-03-25 TR TR2097780A patent/TR20977A/xx unknown
- 1980-03-25 PT PT7100980A patent/PT71009A/pt unknown
- 1980-03-25 DD DD80219914A patent/DD149658A5/de not_active IP Right Cessation
- 1980-03-25 SU SU802897652A patent/SU1058504A3/ru active
- 1980-03-25 RO RO80100615A patent/RO81926A/ro unknown
- 1980-03-26 BR BR8001806A patent/BR8001806A/pt unknown
- 1980-03-26 EG EG18180A patent/EG14934A/xx active
- 1980-03-26 CA CA348,436A patent/CA1127327A/en not_active Expired
- 1980-03-26 AR AR28044080A patent/AR222533A1/es active
- 1980-03-26 BG BG4713480A patent/BG31487A3/xx unknown
- 1980-03-26 NO NO800886A patent/NO152553C/no unknown
- 1980-03-26 PL PL1980223021A patent/PL121390B1/pl unknown
- 1980-03-26 HU HU80710A patent/HU184254B/hu not_active IP Right Cessation
- 1980-03-26 YU YU85180A patent/YU85180A/xx unknown
- 1980-03-26 ZA ZA00801805A patent/ZA801805B/xx unknown
- 1980-03-26 NZ NZ19327480A patent/NZ193274A/xx unknown
- 1980-03-27 JP JP55039619A patent/JPS5930157B2/ja not_active Expired
- 1980-03-27 CS CS802149A patent/CS221541B2/cs unknown
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |