ATE204194T1 - Selbstreinigender filter - Google Patents

Selbstreinigender filter

Info

Publication number
ATE204194T1
ATE204194T1 AT96907954T AT96907954T ATE204194T1 AT E204194 T1 ATE204194 T1 AT E204194T1 AT 96907954 T AT96907954 T AT 96907954T AT 96907954 T AT96907954 T AT 96907954T AT E204194 T1 ATE204194 T1 AT E204194T1
Authority
AT
Austria
Prior art keywords
self
cleaning filter
cleaning
filter
Prior art date
Application number
AT96907954T
Other languages
English (en)
Inventor
Dean Osman Cameron
Original Assignee
Dowmus Pty Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dowmus Pty Ltd filed Critical Dowmus Pty Ltd
Application granted granted Critical
Publication of ATE204194T1 publication Critical patent/ATE204194T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/46—Regenerating the filtering material in the filter
    • 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
    • C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
    • C02F3/327—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae characterised by animals and plants
    • 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
    • C02F3/04—Aerobic processes using trickle filters
    • 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
    • C02F3/10—Packings; Fillings; Grids
    • 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
    • C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
    • 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)
  • Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Botany (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Water Treatment By Sorption (AREA)
  • Filtering Materials (AREA)
AT96907954T 1995-04-07 1996-04-09 Selbstreinigender filter ATE204194T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPN2217A AUPN221795A0 (en) 1995-04-07 1995-04-07 Biofilter
PCT/AU1996/000202 WO1996031266A1 (en) 1995-04-07 1996-04-09 Self-cleansing filter

Publications (1)

Publication Number Publication Date
ATE204194T1 true ATE204194T1 (de) 2001-09-15

Family

ID=3786572

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96907954T ATE204194T1 (de) 1995-04-07 1996-04-09 Selbstreinigender filter

Country Status (16)

Country Link
US (1) US5976374A (de)
EP (1) EP0827418B1 (de)
KR (1) KR19980703639A (de)
CN (1) CN1064560C (de)
AR (1) AR001568A1 (de)
AT (1) ATE204194T1 (de)
AU (1) AUPN221795A0 (de)
BR (1) BR9604829A (de)
CA (1) CA2217480A1 (de)
DE (1) DE69614525D1 (de)
IL (1) IL117835A (de)
NZ (1) NZ304244A (de)
PL (1) PL322736A1 (de)
TW (1) TW331526B (de)
WO (1) WO1996031266A1 (de)
ZA (1) ZA962713B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1378257B1 (de) 1996-08-23 2008-05-14 Cook Biotech, Inc. Transplantationsprothese auf Kollagenbasis
US6666892B2 (en) * 1996-08-23 2003-12-23 Cook Biotech Incorporated Multi-formed collagenous biomaterial medical device
AUPR490201A0 (en) * 2001-05-10 2001-06-07 Aaqua Clarus Holdings Pty Ltd Method and apparatus for the onsite treatment of organic waste
CN101684015B (zh) * 2008-09-26 2011-08-31 周奇迪 一种净水装置及制备方法
GB0910685D0 (en) 2009-06-20 2009-08-05 Webb Colin G E Apparatus and method for disposal and treatment of waste water, sewage and/or effluent
FR2954762B1 (fr) * 2009-12-31 2012-03-02 Phytorestore Filtre organique plante avec cannes europeennes et/ou tropicales/desertiques pour le traitement d'eaux, de sols ou d'air pollues
CN101992022B (zh) * 2010-10-13 2013-01-30 长沙理工大学 一种控制气相生物过滤器中生物膜过度蓄积的方法
CN102500229B (zh) * 2011-10-31 2014-05-28 长沙理工大学 一种调控气相生物过滤器内生物量的方法
CN102500230A (zh) * 2011-10-31 2012-06-20 长沙理工大学 一种蜂箱式生物过滤反应器
CN103623627A (zh) * 2013-11-25 2014-03-12 桂林理工大学 一种用生物活性砂反应器处理污水的方法
WO2018112343A1 (en) 2016-12-15 2018-06-21 Integrated Agriculture Systems, Inc. Media bed for waste streams and systems employing the same
US10881989B2 (en) * 2017-05-16 2021-01-05 Xylem Water Solutions Zelienople Llc Self-cleaning, groutless, filter underdrain
US11167223B2 (en) * 2017-06-23 2021-11-09 One Water Naturally Pty, Ltd Device for improving water quality

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3785798A (en) * 1967-04-26 1974-01-15 Gaf Corp Biologically active particulate material and the process for manufacturing same
DE1932171A1 (de) * 1969-06-25 1971-03-04 Buehler Dipl Chem Matthias Verfahren und Anlage zum Reinigen von kontinuierlich oder intermittierend stroemendem Abwasser
US3635816A (en) * 1969-08-12 1972-01-18 Gerald Golub Method of purifying citrus plant effluent and raising worms and fish
CH615139A5 (en) * 1977-08-26 1980-01-15 Ulrich Maennchen Process for treating wastewater sludge
US4285719A (en) * 1978-02-15 1981-08-25 Criss Jeremy F Organic material recycling method and device
DE3311054A1 (de) * 1983-03-25 1984-09-27 Dietrich Dr.-Ing. 5100 Aachen Schlegel Vorrichtung zum trennen des fluessiganteils vom feststoffanteil eines keramischen schlickers
JPH0712480B2 (ja) * 1989-02-17 1995-02-15 東洋バイオリアクター有限会社 浄化槽用充填体
JPH0394894A (ja) * 1989-09-07 1991-04-19 Hideo Murakami バクテリア養生された濾材の製法
FR2654093B1 (fr) * 1989-11-03 1992-02-21 Verseau Dev Sa Installation de traitement complementaire des eaux domestiques usees.
DE4009249A1 (de) * 1990-03-22 1991-09-26 Pyrolyse Kraftanlagen Pka Verfahren und anlage zur reinigung von abwaessern
JPH04100597A (ja) * 1990-08-21 1992-04-02 Shimizu Corp 魚類等飼育用海水の浄化装置
JPH04100594A (ja) * 1990-08-21 1992-04-02 Fuji Photo Film Co Ltd 廃液処理方法
US5633163A (en) * 1992-09-14 1997-05-27 Dowmus Pty Ltd Method for treating wastewater and solid organic waste
US5466373A (en) * 1994-04-22 1995-11-14 University Of Maryland Eastern Shore Maintenance-free enhancement of aquatic biological filters using amphipods

Also Published As

Publication number Publication date
TW331526B (en) 1998-05-11
EP0827418A4 (de) 1998-09-30
PL322736A1 (en) 1998-02-16
IL117835A (en) 1999-03-12
US5976374A (en) 1999-11-02
BR9604829A (pt) 1999-01-05
CN1181027A (zh) 1998-05-06
IL117835A0 (en) 1996-08-04
EP0827418A1 (de) 1998-03-11
WO1996031266A1 (en) 1996-10-10
CA2217480A1 (en) 1996-10-10
KR19980703639A (ko) 1998-12-05
AR001568A1 (es) 1997-11-26
DE69614525D1 (de) 2001-09-20
CN1064560C (zh) 2001-04-18
AUPN221795A0 (en) 1995-05-04
EP0827418B1 (de) 2001-08-16
NZ304244A (en) 1998-03-25
ZA962713B (en) 1996-10-09

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