AU2002317734A1 - Denitrification of aquarium water - Google Patents
Denitrification of aquarium waterInfo
- Publication number
- AU2002317734A1 AU2002317734A1 AU2002317734A AU2002317734A AU2002317734A1 AU 2002317734 A1 AU2002317734 A1 AU 2002317734A1 AU 2002317734 A AU2002317734 A AU 2002317734A AU 2002317734 A AU2002317734 A AU 2002317734A AU 2002317734 A1 AU2002317734 A1 AU 2002317734A1
- Authority
- AU
- Australia
- Prior art keywords
- denitrification
- aquarium water
- aquarium
- water
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10120421.3A DE10120421B4 (en) | 2001-04-26 | 2001-04-26 | Nitrate removal from aquarium water |
| DE10120421.3 | 2001-04-26 | ||
| PCT/EP2002/004478 WO2002094015A2 (en) | 2001-04-26 | 2002-04-24 | Denitrification of aquarium water with the aid of polycaprolactone |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| AU2002317734B8 AU2002317734B8 (en) | 2002-12-03 |
| AU2002317734A1 true AU2002317734A1 (en) | 2003-05-08 |
| AU2002317734B2 AU2002317734B2 (en) | 2007-11-22 |
Family
ID=7682775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2002317734A Ceased AU2002317734B2 (en) | 2001-04-26 | 2002-04-24 | Denitrification of aquarium water |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US7244358B2 (en) |
| EP (1) | EP1406488B1 (en) |
| JP (1) | JP4733339B2 (en) |
| KR (1) | KR100920259B1 (en) |
| CN (1) | CN1520255B (en) |
| AU (1) | AU2002317734B2 (en) |
| BR (1) | BR0209243A (en) |
| CA (1) | CA2445600C (en) |
| CZ (1) | CZ302355B6 (en) |
| DE (1) | DE10120421B4 (en) |
| DK (1) | DK1406488T3 (en) |
| ES (1) | ES2647265T3 (en) |
| HK (1) | HK1068516A1 (en) |
| PL (1) | PL208365B1 (en) |
| PT (1) | PT1406488T (en) |
| RU (1) | RU2348584C2 (en) |
| WO (1) | WO2002094015A2 (en) |
| ZA (1) | ZA200308845B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005246368A (en) | 2004-02-06 | 2005-09-15 | Takachiho:Kk | Solid material for water purification produced from natural raw material containing polysaccharide as its main component and method for water purification using the solid material |
| EP3024319B1 (en) * | 2013-07-26 | 2018-01-31 | Reefinterests | New hybrid biodegradable polymer for efficient nitrogen and phosphate reduction |
| WO2016146736A1 (en) * | 2015-03-19 | 2016-09-22 | Universiteit Gent | Use of poly-beta-hydroxybutyrate as housing to homogenize growth and increase survival of crustaceans in aquaculture systems |
| WO2020004635A1 (en) * | 2018-06-29 | 2020-01-02 | 三菱ケミカル株式会社 | Water purification device, aquaculture water purification system, water purification method, and production method for aquatic organism |
| CN110862148A (en) * | 2019-12-12 | 2020-03-06 | 中国电建集团成都勘测设计研究院有限公司 | Double-layer denitrification filter filler and application thereof |
| US20230286842A1 (en) * | 2020-07-21 | 2023-09-14 | Spectrum Brands, Inc. | Compositions and methods for treating aquarium water |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1918933U (en) * | 1965-05-04 | 1965-07-01 | Gerd Bruger | REPLACEABLE FILTER BAG FOR AQUARIUM INTERNAL FILTER. |
| US4265751A (en) * | 1979-09-21 | 1981-05-05 | Willinger Bros., Inc. | External biological aquarium filter |
| FR2511845B1 (en) * | 1981-08-25 | 1985-07-26 | Quentin Michel | ION EXCHANGER TRIM FOR AQUARIUM BOTTOM |
| DE3516617A1 (en) * | 1985-05-09 | 1986-11-13 | Tetra Werke Dr.Rer.Nat. Ulrich Baensch Gmbh, 4520 Melle | Apparatus and process for treating water |
| DE4220795C2 (en) * | 1992-06-25 | 1997-12-11 | Freudenberg Carl Fa | Flat, biodegradable carrier material for denitrifiers in biologically operated clarification stages |
| DE9306688U1 (en) * | 1993-05-04 | 1993-08-05 | Haupt, Hartmut, Dr., 61462 Koenigstein, De | |
| DE9406589U1 (en) * | 1994-04-20 | 1994-07-07 | Pirotte Futtermittel | Means for reducing the natural growth of algae |
| JP3045661B2 (en) * | 1996-01-29 | 2000-05-29 | 斎藤 進一 | Breeding filtration equipment |
| DE29619016U1 (en) | 1996-11-01 | 1998-03-12 | Mueller Wolf Ruediger | Biodegradable plastic product |
| JPH10165177A (en) * | 1996-12-13 | 1998-06-23 | Susumu Maruyama | Bacteria implanting tool and its production |
| JPH10165733A (en) | 1996-12-16 | 1998-06-23 | Matsushita Electric Ind Co Ltd | Filter material |
| DE19813022A1 (en) * | 1998-03-25 | 1999-09-30 | Oeko Systeme Maschinen Und Anl | Growth body for the immobilization of microorganisms |
| DE29901538U1 (en) * | 1999-01-29 | 1999-04-01 | Held Gmbh | Device for filtering a body of water |
-
2001
- 2001-04-26 DE DE10120421.3A patent/DE10120421B4/en not_active Expired - Fee Related
-
2002
- 2002-04-24 PL PL363467A patent/PL208365B1/en unknown
- 2002-04-24 BR BR0209243-3A patent/BR0209243A/en not_active Application Discontinuation
- 2002-04-24 AU AU2002317734A patent/AU2002317734B2/en not_active Ceased
- 2002-04-24 US US10/475,482 patent/US7244358B2/en not_active Expired - Lifetime
- 2002-04-24 CN CN028121643A patent/CN1520255B/en not_active Expired - Fee Related
- 2002-04-24 KR KR1020037014107A patent/KR100920259B1/en not_active IP Right Cessation
- 2002-04-24 RU RU2003134361/15A patent/RU2348584C2/en not_active IP Right Cessation
- 2002-04-24 EP EP02747293.5A patent/EP1406488B1/en not_active Expired - Lifetime
- 2002-04-24 CA CA002445600A patent/CA2445600C/en not_active Expired - Fee Related
- 2002-04-24 ES ES02747293.5T patent/ES2647265T3/en not_active Expired - Lifetime
- 2002-04-24 DK DK02747293.5T patent/DK1406488T3/en active
- 2002-04-24 WO PCT/EP2002/004478 patent/WO2002094015A2/en active Application Filing
- 2002-04-24 JP JP2002590744A patent/JP4733339B2/en not_active Expired - Fee Related
- 2002-04-24 PT PT2747293T patent/PT1406488T/en unknown
- 2002-04-24 CZ CZ20033213A patent/CZ302355B6/en not_active IP Right Cessation
-
2003
- 2003-11-13 ZA ZA2003/08845A patent/ZA200308845B/en unknown
-
2005
- 2005-02-08 HK HK05101088.6A patent/HK1068516A1/en not_active IP Right Cessation
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