BR112013001121A2 - clareador - Google Patents

clareador

Info

Publication number
BR112013001121A2
BR112013001121A2 BR112013001121A BR112013001121A BR112013001121A2 BR 112013001121 A2 BR112013001121 A2 BR 112013001121A2 BR 112013001121 A BR112013001121 A BR 112013001121A BR 112013001121 A BR112013001121 A BR 112013001121A BR 112013001121 A2 BR112013001121 A2 BR 112013001121A2
Authority
BR
Brazil
Prior art keywords
window
treatment plant
chamber
whitening
bleach
Prior art date
Application number
BR112013001121A
Other languages
English (en)
Inventor
Gennadi Zaitsev
Juho Roine
Original Assignee
Clewer Oy
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 Clewer Oy filed Critical Clewer Oy
Publication of BR112013001121A2 publication Critical patent/BR112013001121A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2405—Feed mechanisms for settling tanks
    • B01D21/2416—Liquid distributors with a plurality of feed points
    • B01D21/2422—Vertically arranged feed points
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/003—Sedimentation tanks provided with a plurality of compartments separated by a partition wall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2433—Discharge mechanisms for floating particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/02—Settling tanks with single outlets for the separated liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2444—Discharge mechanisms for the classified liquid
    • 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
    • C02F3/08—Aerobic processes using moving contact bodies
    • 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
    • C02F3/08—Aerobic processes using moving contact bodies
    • C02F3/082—Rotating biological contactors
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • 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
    • C02F2001/007—Processes including a sedimentation step
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/105—Phosphorus compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/002—Grey water, e.g. from clothes washers, showers or dishwashers
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/005—Black water originating from toilets
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/06—Contaminated groundwater or leachate
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/10—Nature of the water, waste water, sewage or sludge to be treated from quarries or from mining activities
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/18—Nature of the water, waste water, sewage or sludge to be treated from the purification of gaseous effluents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/30—Nature of the water, waste water, sewage or sludge to be treated from the textile industry
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/42—Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/44—Nature of the water, waste water, sewage or sludge to be treated from vehicle washing facilities
    • 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
    • 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
    • C02F3/30—Aerobic and anaerobic processes
    • C02F3/301—Aerobic and anaerobic treatment in the same reactor
    • 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
    • C02F3/30—Aerobic and anaerobic processes
    • C02F3/302—Nitrification and denitrification treatment
    • 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

Abstract

clareador. a invenção se refere a um clareador (10) para a fixação a uma instalação de tratamento de água, particularmente a uma planta de tratamento de esgoto. o clareador tem um meio de entrada (20) para a água vindo da instalação de tratamento e meios de saída (21, 22) para água clareada, bem como meios (23, 24) para remoção de lama do fundo do tanque de clareamento. o clareador é dividido em uma câmara de suprimento (28) com o referido meio de entrada (20) se abrindo para ela, bem como uma câmara de clareamento (29) com os referidos meios de saída se abrindo para ela. entre as câmaras há uma divisória de separação (25), a qual se estende a partir de uma região de topo do clareador para baixo para terminar a uma distância de uma parte de fundo (27) do clareador para o estabelecimento de um espaço (26) entre a borda inferior de divisória e a parte de fundo, as referidas cãmaras desse modo estando em comunicação de fluxo com cada outra. em uma região de topo da divisória (25), é formado um canal de extravasamento (14), o qual, em um lado em direção à câmara de suprimento (28), é provido com uma primeira janela (30), por meio do que a água, fluindo a partir da planta de tratamento através do meio de entrada (20) para a câmara de superfície (28), é capaz de entrar no canal de extravasamento (14) e, ainda, ser circulada para a planta de tratamento. o canal de extravasamento também é provido em um lado em direção à camâra de clareamento (29) com uma segunda janela (31), a qual é menor do que a primeira janela (30) em termos de sua área de fluxo de seção transversal e/ou a referida segunda janela tem sua borda inferior em uma posição mais baixa do que a borda inferior da primeira janela (30).
BR112013001121A 2010-08-11 2011-08-10 clareador BR112013001121A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20105843A FI123453B (fi) 2010-08-11 2010-08-11 Selkeytin
PCT/FI2011/050704 WO2012020168A2 (en) 2010-08-11 2011-08-10 Clarifier

Publications (1)

Publication Number Publication Date
BR112013001121A2 true BR112013001121A2 (pt) 2016-05-24

Family

ID=42669350

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013001121A BR112013001121A2 (pt) 2010-08-11 2011-08-10 clareador

Country Status (11)

Country Link
US (1) US20130175209A1 (pt)
EP (1) EP2603300A2 (pt)
JP (1) JP2013535327A (pt)
CN (1) CN103108684A (pt)
AR (1) AR082627A1 (pt)
AU (1) AU2011288319A1 (pt)
BR (1) BR112013001121A2 (pt)
CA (1) CA2797887A1 (pt)
FI (1) FI123453B (pt)
RU (1) RU2013109809A (pt)
WO (1) WO2012020168A2 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2019471599A1 (en) * 2019-10-31 2022-06-02 Suez International High-rate settling clarifier with increased turn down capabilities

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2509695A (en) * 1944-12-12 1950-05-30 Infilco Inc Clarifying process and apparatus
US2782929A (en) * 1954-08-02 1957-02-26 Sun Oil Co Tank cleaning portable separator
US3837494A (en) * 1972-08-16 1974-09-24 B Stevenson Sewage treatment apparatus
US4563282A (en) * 1984-06-22 1986-01-07 Envirex Inc. Wastewater treatment plant and method
DE3841198A1 (de) * 1988-12-07 1990-06-13 Ossenkop Maschinenbau Vorrichtung zur oelabscheidung
US4980070A (en) * 1989-09-15 1990-12-25 Mayfran International Incorporated Floating oil separator and process
JPH06269787A (ja) * 1993-03-19 1994-09-27 Yamasho Sangyo Kk 浄化槽における越流堰の支持機構
FR2708260B1 (fr) * 1993-06-30 1995-10-20 Degremont Dispositif de traitement des eaux résiduaires notamment des eaux de pluie.
AU2540197A (en) * 1996-03-25 1997-10-17 Microsep International (Canada) Corporation Water treatment system
US6224773B1 (en) * 1999-10-08 2001-05-01 The Advent Corporation Wastewater treatment system with enhanced directional flow
EP1232779A1 (en) * 2001-02-15 2002-08-21 Evac International Oy Separator device
FI116715B (fi) * 2004-06-29 2006-02-15 Finnketju Invest Oy Menetelmä ja järjestely pintalietteen poistoon
US8168071B2 (en) * 2005-11-09 2012-05-01 Suncor Energy Inc. Process and apparatus for treating a heavy hydrocarbon feedstock
JP4668830B2 (ja) * 2005-12-22 2011-04-13 株式会社ブンリ ダーティー液処理装置
EP1971555B1 (en) 2006-01-04 2013-03-13 Clewer Oy Bioreactor and method for the biological purification of water
US7544303B2 (en) * 2007-09-04 2009-06-09 Norman Frink Method and apparatus for removing debris from septic waste

Also Published As

Publication number Publication date
WO2012020168A2 (en) 2012-02-16
AR082627A1 (es) 2012-12-19
JP2013535327A (ja) 2013-09-12
CA2797887A1 (en) 2012-02-16
RU2013109809A (ru) 2014-09-20
CN103108684A (zh) 2013-05-15
FI20105843A0 (fi) 2010-08-11
FI123453B (fi) 2013-05-15
EP2603300A2 (en) 2013-06-19
WO2012020168A3 (en) 2012-04-05
US20130175209A1 (en) 2013-07-11
AU2011288319A1 (en) 2013-03-21
FI20105843L (fi) 2012-02-12

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]