DK1494525T3 - Fremgangsmåde til rensning af spildevand ved fiskeopdræt - Google Patents

Fremgangsmåde til rensning af spildevand ved fiskeopdræt

Info

Publication number
DK1494525T3
DK1494525T3 DK03715001T DK03715001T DK1494525T3 DK 1494525 T3 DK1494525 T3 DK 1494525T3 DK 03715001 T DK03715001 T DK 03715001T DK 03715001 T DK03715001 T DK 03715001T DK 1494525 T3 DK1494525 T3 DK 1494525T3
Authority
DK
Denmark
Prior art keywords
wastewater
drum screen
purification
sludge
solid matter
Prior art date
Application number
DK03715001T
Other languages
English (en)
Inventor
Jorma Janatuinen
Original Assignee
Jorma Janatuinen
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 Jorma Janatuinen filed Critical Jorma Janatuinen
Application granted granted Critical
Publication of DK1494525T3 publication Critical patent/DK1494525T3/da

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/24—Treatment of water, waste water, or sewage by flotation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/02—Fluid flow conditions
    • C02F2301/022—Laminar
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/02—Fluid flow conditions
    • C02F2301/026—Spiral, helicoidal, radial
DK03715001T 2002-04-15 2003-04-14 Fremgangsmåde til rensning af spildevand ved fiskeopdræt DK1494525T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20020722A FI116833B (fi) 2002-04-15 2002-04-15 Kalanviljelyn jätevesien puhdistusmenetelmä
PCT/FI2003/000283 WO2003086066A1 (en) 2002-04-15 2003-04-14 Method for the purification of wastewater in fish farming

Publications (1)

Publication Number Publication Date
DK1494525T3 true DK1494525T3 (da) 2008-02-11

Family

ID=8563766

Family Applications (1)

Application Number Title Priority Date Filing Date
DK03715001T DK1494525T3 (da) 2002-04-15 2003-04-14 Fremgangsmåde til rensning af spildevand ved fiskeopdræt

Country Status (7)

Country Link
EP (1) EP1494525B1 (da)
AT (1) ATE374524T1 (da)
AU (1) AU2003219205A1 (da)
DE (1) DE60316674D1 (da)
DK (1) DK1494525T3 (da)
FI (1) FI116833B (da)
WO (1) WO2003086066A1 (da)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006029481A2 (en) * 2004-09-17 2006-03-23 Cumminscorp Limited Modular aquaculture system
KR100737670B1 (ko) * 2006-06-01 2007-07-09 고려대학교 산학협력단 고구마 유래 익스팬신 유전자의 ｃＤＮＡ 및 이를 이용한고 생산성 형질전환 식물체
DE102007049845B4 (de) * 2007-10-18 2010-01-14 Tilz, Wolfgang Filteranlage zum Entfernen von partikulären und/oder gelösten Teilchen aus insbesondere stehenden Gewässern
WO2011032894A1 (en) * 2009-09-15 2011-03-24 Solvay Sa Process for treating with a chemical compound a body of water used in aquaculture
WO2015035523A1 (en) * 2013-09-13 2015-03-19 Miteco Ag Method and installation for purifying a liquid
CN104255597B (zh) * 2014-09-15 2016-05-11 中国水产科学研究院黄海水产研究所 一种鲆鲽鱼类工程化池塘循环水养殖系统
CN104686444B (zh) * 2015-03-31 2015-12-30 福建省东方利洋苗种繁育有限公司 一种用于工厂化养殖池的排污装置及其排污方法
CN105689104A (zh) * 2016-02-03 2016-06-22 山东佳星环保科技有限公司 一种节水选煤方法
CN109619017A (zh) * 2018-12-29 2019-04-16 广州创领水产科技有限公司 一种环保型工厂化循环水养殖技术及系统
CN110563299B (zh) * 2019-08-30 2023-12-08 黄河机械有限责任公司 船载式藻水分离及尾水处理装置及其工作方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5931390B2 (ja) * 1980-04-30 1984-08-01 三建設備工業株式会社 廃水処理装置
GB8722662D0 (en) * 1987-09-27 1987-11-04 Goodson M G Settler & purification system
FR2746031B1 (fr) * 1996-03-15 1998-05-29 Procede et installation de filtration d'un liquide
JP2004510566A (ja) * 2000-10-04 2004-04-08 グレイト　サークル　テクノロジーズ，　インコーポレイテッド 廃水を処理するための方法および装置
GB2371244B (en) * 2001-01-18 2004-05-12 Nicholas Jackson Water purification system

Also Published As

Publication number Publication date
FI20020722A0 (fi) 2002-04-15
DE60316674D1 (de) 2007-11-15
ATE374524T1 (de) 2007-10-15
EP1494525A1 (en) 2005-01-12
WO2003086066A1 (en) 2003-10-23
AU2003219205A1 (en) 2003-10-27
FI20020722A (fi) 2003-10-16
EP1494525B1 (en) 2007-10-03
FI116833B (fi) 2006-03-15

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