FI20020722A0 - Kalanviljelyn jätevesien puhdistusmenetelmä: pyörreselkeytin-rumpusiivilä-flotaatio - Google Patents

Kalanviljelyn jätevesien puhdistusmenetelmä: pyörreselkeytin-rumpusiivilä-flotaatio

Info

Publication number
FI20020722A0
FI20020722A0 FI20020722A FI20020722A FI20020722A0 FI 20020722 A0 FI20020722 A0 FI 20020722A0 FI 20020722 A FI20020722 A FI 20020722A FI 20020722 A FI20020722 A FI 20020722A FI 20020722 A0 FI20020722 A0 FI 20020722A0
Authority
FI
Finland
Prior art keywords
wastewater
purification
drum screen
flotation
sludge
Prior art date
Application number
FI20020722A
Other languages
English (en)
Swedish (sv)
Other versions
FI20020722A (fi
FI116833B (fi
Inventor
Reino Jorma Johanne Janatuinen
Original Assignee
Reino Jorma Johanne 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 Reino Jorma Johanne Janatuinen filed Critical Reino Jorma Johanne Janatuinen
Publication of FI20020722A0 publication Critical patent/FI20020722A0/fi
Priority to FI20020722A priority Critical patent/FI116833B/fi
Priority to FI20030376A priority patent/FI116834B/fi
Priority to DE60316674T priority patent/DE60316674D1/de
Priority to DK03715001T priority patent/DK1494525T3/da
Priority to AT03715001T priority patent/ATE374524T1/de
Priority to PCT/FI2003/000283 priority patent/WO2003086066A1/en
Priority to EP03715001A priority patent/EP1494525B1/en
Priority to AU2003219205A priority patent/AU2003219205A1/en
Publication of FI20020722A publication Critical patent/FI20020722A/fi
Application granted granted Critical
Publication of FI116833B publication Critical patent/FI116833B/fi

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
FI20020722A 2002-04-15 2002-04-15 Kalanviljelyn jätevesien puhdistusmenetelmä FI116833B (fi)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FI20020722A FI116833B (fi) 2002-04-15 2002-04-15 Kalanviljelyn jätevesien puhdistusmenetelmä
FI20030376A FI116834B (fi) 2002-04-15 2003-03-13 Kalanviljelyn jätevesien puhdistusmenetelmä
AT03715001T ATE374524T1 (de) 2002-04-15 2003-04-14 Verfahren zur reinigung von abwasser bei der fischzucht
DK03715001T DK1494525T3 (da) 2002-04-15 2003-04-14 Fremgangsmåde til rensning af spildevand ved fiskeopdræt
DE60316674T DE60316674D1 (de) 2002-04-15 2003-04-14 Verfahren zur reinigung von abwasser bei der fischzucht
PCT/FI2003/000283 WO2003086066A1 (en) 2002-04-15 2003-04-14 Method for the purification of wastewater in fish farming
EP03715001A EP1494525B1 (en) 2002-04-15 2003-04-14 Method for the purification of wastewater in fish farming
AU2003219205A AU2003219205A1 (en) 2002-04-15 2003-04-14 Method for the purification of wastewater in fish farming

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20020722A FI116833B (fi) 2002-04-15 2002-04-15 Kalanviljelyn jätevesien puhdistusmenetelmä
FI20020722 2002-04-15

Publications (3)

Publication Number Publication Date
FI20020722A0 true FI20020722A0 (fi) 2002-04-15
FI20020722A FI20020722A (fi) 2003-10-16
FI116833B FI116833B (fi) 2006-03-15

Family

ID=8563766

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20020722A FI116833B (fi) 2002-04-15 2002-04-15 Kalanviljelyn jätevesien puhdistusmenetelmä

Country Status (7)

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

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
US8883684B2 (en) 2009-09-15 2014-11-11 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
PL362278A1 (en) * 2000-10-04 2004-10-18 Great Circle Technologies, Inc. Process and apparatus for treating wastewater
GB2371244B (en) * 2001-01-18 2004-05-12 Nicholas Jackson Water purification system

Also Published As

Publication number Publication date
FI20020722A (fi) 2003-10-16
WO2003086066A1 (en) 2003-10-23
DK1494525T3 (da) 2008-02-11
DE60316674D1 (de) 2007-11-15
AU2003219205A1 (en) 2003-10-27
EP1494525B1 (en) 2007-10-03
EP1494525A1 (en) 2005-01-12
ATE374524T1 (de) 2007-10-15
FI116833B (fi) 2006-03-15

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