DK0750591T3 - Anvendelse af biofilmbærer for vand- og spildevandsrengøring - Google Patents

Anvendelse af biofilmbærer for vand- og spildevandsrengøring

Info

Publication number
DK0750591T3
DK0750591T3 DK95913465T DK95913465T DK0750591T3 DK 0750591 T3 DK0750591 T3 DK 0750591T3 DK 95913465 T DK95913465 T DK 95913465T DK 95913465 T DK95913465 T DK 95913465T DK 0750591 T3 DK0750591 T3 DK 0750591T3
Authority
DK
Denmark
Prior art keywords
carrier
pct
water
carrier element
waste water
Prior art date
Application number
DK95913465T
Other languages
English (en)
Other versions
DK0750591T4 (da
Inventor
Lars Ake Hans Gunnarsson
Asa Elsa Malmqvist
Thomas Gunnar Welander
Anders Erik Lifquist
Original Assignee
Anox Biosystem Ab
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20393307&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0750591(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Anox Biosystem Ab filed Critical Anox Biosystem Ab
Application granted granted Critical
Publication of DK0750591T3 publication Critical patent/DK0750591T3/da
Publication of DK0750591T4 publication Critical patent/DK0750591T4/da

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
    • C02F3/10—Packings; Fillings; Grids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/30—Loose or shaped packing elements, e.g. Raschig rings or Berl saddles, for pouring into the apparatus for mass or heat transfer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/302—Basic shape of the elements
    • B01J2219/30223—Cylinder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/304—Composition or microstructure of the elements
    • B01J2219/30466—Plastics
    • 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
    • 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
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/33—Wastewater or sewage treatment systems using renewable energies using wind energy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Thermal Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Supply & Treatment (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Vibration Dampers (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Hydroponics (AREA)
DK95913465T 1994-03-16 1995-03-15 Anvendelse af biofilmbærer for vand- og spildevandsrengöring DK0750591T4 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9400893A SE517400C2 (sv) 1994-03-16 1994-03-16 Biofilmsbärare för vatten- och avloppsvattenrening
PCT/SE1995/000260 WO1995025072A1 (en) 1994-03-16 1995-03-15 Biofilm carrier for water and waste water purification

Publications (2)

Publication Number Publication Date
DK0750591T3 true DK0750591T3 (da) 2000-01-24
DK0750591T4 DK0750591T4 (da) 2007-09-03

Family

ID=20393307

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95913465T DK0750591T4 (da) 1994-03-16 1995-03-15 Anvendelse af biofilmbærer for vand- og spildevandsrengöring

Country Status (18)

Country Link
US (1) US6126829A (da)
EP (1) EP0750591B2 (da)
JP (1) JPH09510142A (da)
CN (1) CN1142895C (da)
AT (1) ATE181903T1 (da)
AU (1) AU689246B2 (da)
CA (1) CA2185467C (da)
DE (1) DE69510661T3 (da)
DK (1) DK0750591T4 (da)
ES (1) ES2135718T5 (da)
FI (1) FI119323B (da)
GR (1) GR3031334T3 (da)
NO (1) NO314255B3 (da)
NZ (1) NZ282932A (da)
PL (1) PL316241A1 (da)
RU (1) RU2119893C1 (da)
SE (1) SE517400C2 (da)
WO (1) WO1995025072A1 (da)

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DE10231217B4 (de) * 2002-07-03 2005-12-22 Arno Stöhr Füll- und/oder Bewuchskörper aus Kunststoff
DE10259915A1 (de) * 2002-12-20 2004-07-15 Ballies, Uwe, Dr.med. Filterelement für eine Klärvorrichtung zur biologischen Reinigung von Wasser
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US8834918B2 (en) * 2007-01-22 2014-09-16 Wisconsin Alumni Research Foundation Modified multilayered film
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CN103626285B8 (zh) * 2013-11-14 2016-08-03 广州市赛特检测有限公司 一种螺旋条状填料
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CN105347466A (zh) * 2015-11-20 2016-02-24 清勤水处理科技（上海）有限公司 用于污水处理的三维填料
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RU173774U1 (ru) * 2017-04-12 2017-09-11 федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный аграрный университет" (ФГБОУ ВО Волгоградский ГАУ) Устройство биологической очистки сточных вод
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CN112607853A (zh) * 2020-11-26 2021-04-06 湖南鑫远环境科技股份有限公司 一种基于mbbr工艺的生物膜反应器及其制备方法
CN112655642B (zh) * 2020-12-21 2023-10-24 武汉市农业科学院 一种新型流水养殖槽曝气推水装置
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Also Published As

Publication number Publication date
PL316241A1 (en) 1997-01-06
RU2119893C1 (ru) 1998-10-10
DK0750591T4 (da) 2007-09-03
GR3031334T3 (en) 1999-12-31
SE9400893L (sv) 1995-09-17
AU2089295A (en) 1995-10-03
CN1146758A (zh) 1997-04-02
CN1142895C (zh) 2004-03-24
CA2185467A1 (en) 1995-09-21
WO1995025072A1 (en) 1995-09-21
NO314255B1 (no) 2003-02-24
EP0750591A1 (en) 1997-01-02
FI963601A0 (fi) 1996-09-12
JPH09510142A (ja) 1997-10-14
NO963859L (no) 1996-11-13
ES2135718T3 (es) 1999-11-01
EP0750591B1 (en) 1999-07-07
EP0750591B2 (en) 2007-05-02
AU689246B2 (en) 1998-03-26
NO314255B3 (no) 2011-01-10
SE9400893D0 (sv) 1994-03-16
ES2135718T5 (es) 2007-12-01
DE69510661T2 (de) 1999-10-21
DE69510661D1 (de) 1999-08-12
ATE181903T1 (de) 1999-07-15
NO963859D0 (no) 1996-09-13
DE69510661T3 (de) 2007-12-06
FI963601A (fi) 1996-09-12
FI119323B (fi) 2008-10-15
US6126829A (en) 2000-10-03
NZ282932A (en) 1997-03-24
CA2185467C (en) 2007-09-18
SE517400C2 (sv) 2002-06-04

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