CA2427191A1 - Amelioration de systemes de flottaison/fractionnement pour le traitement de liquide et amelioration de la separation de liquide traite par ce systeme - Google Patents

Amelioration de systemes de flottaison/fractionnement pour le traitement de liquide et amelioration de la separation de liquide traite par ce systeme Download PDF

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Publication number
CA2427191A1
CA2427191A1 CA002427191A CA2427191A CA2427191A1 CA 2427191 A1 CA2427191 A1 CA 2427191A1 CA 002427191 A CA002427191 A CA 002427191A CA 2427191 A CA2427191 A CA 2427191A CA 2427191 A1 CA2427191 A1 CA 2427191A1
Authority
CA
Canada
Prior art keywords
liquid
tank
flow
inlet
waste
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.)
Abandoned
Application number
CA002427191A
Other languages
English (en)
Inventor
Matthew Cheyne
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Livelink Australia 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
Priority claimed from PCT/AU2000/000800 external-priority patent/WO2001001765A1/fr
Application filed by Livelink Australia Pty Ltd filed Critical Livelink Australia Pty Ltd
Publication of CA2427191A1 publication Critical patent/CA2427191A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04Arrangements for treating water specially adapted to receptacles for live fish
    • A01K63/045Filters for aquaria
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00Culture of aquatic animals
    • A01K61/50Culture of aquatic animals of shellfish
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04Arrangements for treating water specially adapted to receptacles for live fish

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Zoology (AREA)
  • Physical Water Treatments (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Removal Of Floating Material (AREA)

Abstract

L'invention concerne l'amélioration d'un système de fractionnement/flottaison qui permet la séparation de liquide renfermant des particules de masse et de gravité spécifique variables. Une cuve de réaction comprend une colonne de fractionnement et une chambre d'agrégation de mousse surmontant la colonne. Le liquide qui renferme les déchets est pompé dans la colonne de fractionnement via une première admission et une seconde admission situées en des points intermédiaires, sachant que la première admission a un emplacement plus haut que la seconde. Un gaz réducteur de déchets est injecté dans la seconde admission immédiatement avant l'entrée du liquide dans la colonne de fractionnement. L'appareil de séparation comprend un passage allongé, une première lèvre par dessus laquelle s'écoule le liquide qui contient les particules, et une seconde lèvre, inférieure à la première lèvre, pour l'écoulement du même liquide. Le flux est dévié dans le passage par une conduite d'aspiration. Le liquide se trouvant à l'intérieur de cette conduite contient des particules de masse ou de gravité spécifique inférieures. Le liquide qui renferme les particules de masse ou de gravité spécifique supérieures s'écoule par dessus la seconde lèvre.
CA002427191A 1999-10-29 2000-10-30 Amelioration de systemes de flottaison/fractionnement pour le traitement de liquide et amelioration de la separation de liquide traite par ce systeme Abandoned CA2427191A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
AUPQ3753A AUPQ375399A0 (en) 1999-10-29 1999-10-29 Crossflow tank system for aquatic life
AUPQ3753 1999-10-29
PCT/AU2000/000800 WO2001001765A1 (fr) 1999-06-30 2000-06-30 Systeme de reservoir a ecoulement transversal pour animaux aquatiques
AUPCT/AU00/00800 2000-06-30
PCT/AU2000/001331 WO2001032562A1 (fr) 1999-10-29 2000-10-30 Amelioration de systemes de flottaison/fractionnement pour le traitement de liquide et amelioration de la separation de liquide traite par ce systeme

Publications (1)

Publication Number Publication Date
CA2427191A1 true CA2427191A1 (fr) 2001-05-10

Family

ID=3817904

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002427191A Abandoned CA2427191A1 (fr) 1999-10-29 2000-10-30 Amelioration de systemes de flottaison/fractionnement pour le traitement de liquide et amelioration de la separation de liquide traite par ce systeme

Country Status (9)

Country Link
EP (1) EP1409412A1 (fr)
JP (1) JP2003534892A (fr)
CN (1) CN1409693A (fr)
AU (2) AUPQ375399A0 (fr)
BR (1) BR0014630A (fr)
CA (1) CA2427191A1 (fr)
IL (1) IL149385A0 (fr)
WO (1) WO2001032562A1 (fr)
ZA (1) ZA200203725B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2739576A4 (fr) * 2011-08-03 2015-07-01 Green Shadows Commercial Pty Ltd Procédé de traitement de déchets industriels

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005074675A1 (fr) * 2004-02-05 2005-08-18 Clarity Wts As Dispositif d'ecumage de proteines ameliore
PL3772924T3 (pl) 2018-04-13 2023-02-27 Andfjord Salmon AS Wydajna lądowa farma rybna
CN110068484B (zh) * 2019-04-29 2024-02-20 中国矿业大学 一种井下淋水水样收集装置及其方法
IT201900021591A1 (it) * 2019-11-19 2021-05-19 Sicce S R L Schiumatore con base configurabile
NO346901B1 (en) * 2021-01-11 2023-02-20 Redox As A Separation Unit for a Protein Skimmer
CN114223607B (zh) * 2021-12-22 2023-09-22 湖南省河洲生态甲鱼养殖有限公司 一种甲鱼运输装置及运输方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3210972C2 (de) * 1982-03-25 1986-08-07 Alu Plast Aluminium-Plastik Recycling GmbH, 5440 Mayen Sinkscheider für Kunststoffgemische
DE4033223A1 (de) * 1990-10-19 1992-04-23 Gabriel Volpe Vorrichtung zur reinigung von wasser
GB9300218D0 (en) * 1993-01-07 1993-03-03 Grantham David J A hydraulic separation device
US5670039A (en) * 1995-05-26 1997-09-23 Harris; Ronald B. Linear solids removal unit
US5736034A (en) * 1996-08-27 1998-04-07 James W. Phillips Protein removal system
DE19719798C1 (de) * 1997-05-10 1999-02-11 Forschungszentrum Juelich Gmbh Verfahren zum Entfernen von Biomasse aus einer Flüssigkeit mit Hilfe eines Flotationsreaktors

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2739576A4 (fr) * 2011-08-03 2015-07-01 Green Shadows Commercial Pty Ltd Procédé de traitement de déchets industriels
US10040708B2 (en) 2011-08-03 2018-08-07 Evocra Pty Limited Method for treating industrial waste
US11505479B2 (en) 2011-08-03 2022-11-22 Evocra Pty Limited Method for treating industrial waste

Also Published As

Publication number Publication date
BR0014630A (pt) 2002-07-02
ZA200203725B (en) 2002-08-21
IL149385A0 (en) 2002-11-10
WO2001032562A1 (fr) 2001-05-10
AUPQ375399A0 (en) 1999-11-25
JP2003534892A (ja) 2003-11-25
AU1118501A (en) 2001-05-14
CN1409693A (zh) 2003-04-09
EP1409412A1 (fr) 2004-04-21

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Legal Events

Date Code Title Description
FZDE Discontinued