DE4100983A1 - Vorrichtung zur biologischen reinigung von abwasser - Google Patents

Vorrichtung zur biologischen reinigung von abwasser

Info

Publication number
DE4100983A1
DE4100983A1 DE19914100983 DE4100983A DE4100983A1 DE 4100983 A1 DE4100983 A1 DE 4100983A1 DE 19914100983 DE19914100983 DE 19914100983 DE 4100983 A DE4100983 A DE 4100983A DE 4100983 A1 DE4100983 A1 DE 4100983A1
Authority
DE
Germany
Prior art keywords
container
partition
sedimentation
downcomer
waste 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.)
Withdrawn
Application number
DE19914100983
Other languages
German (de)
English (en)
Inventor
Andreas Duennebeil
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.)
Deutsche Babcock Borsig AG
Original Assignee
Deutsche Babcock Borsig AG
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 Deutsche Babcock Borsig AG filed Critical Deutsche Babcock Borsig AG
Priority to DE19914100983 priority Critical patent/DE4100983A1/de
Priority to PCT/EP1992/000046 priority patent/WO1992012936A1/fr
Priority to JP92502461A priority patent/JPH05505341A/ja
Priority to EP92902383A priority patent/EP0520057A1/fr
Publication of DE4100983A1 publication Critical patent/DE4100983A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • C02F3/12—Activated sludge processes
    • 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
    • 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
    • B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, 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
    • B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0045—Plurality of essentially parallel plates
    • 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
    • B01D21/10—Settling tanks with multiple outlets for the separated liquids
    • 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
    • B01D21/2488—Feed or discharge mechanisms for settling tanks bringing about a partial recirculation of the liquid, e.g. for introducing chemical aids
    • 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
    • C02F1/006—Water distributors either inside a treatment tank or directing the water to several treatment tanks; Water treatment plants incorporating these distributors, with or without chemical or biological tanks
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Biological Treatment Of Waste Water (AREA)
DE19914100983 1991-01-15 1991-01-15 Vorrichtung zur biologischen reinigung von abwasser Withdrawn DE4100983A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19914100983 DE4100983A1 (de) 1991-01-15 1991-01-15 Vorrichtung zur biologischen reinigung von abwasser
PCT/EP1992/000046 WO1992012936A1 (fr) 1991-01-15 1992-01-11 Dispositif d'epuration biologique d'eaux usees
JP92502461A JPH05505341A (ja) 1991-01-15 1992-01-11 廃水を生物学的に浄化する装置
EP92902383A EP0520057A1 (fr) 1991-01-15 1992-01-11 Dispositif d'epuration biologique d'eaux usees

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19914100983 DE4100983A1 (de) 1991-01-15 1991-01-15 Vorrichtung zur biologischen reinigung von abwasser

Publications (1)

Publication Number Publication Date
DE4100983A1 true DE4100983A1 (de) 1992-07-16

Family

ID=6423047

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19914100983 Withdrawn DE4100983A1 (de) 1991-01-15 1991-01-15 Vorrichtung zur biologischen reinigung von abwasser

Country Status (4)

Country Link
EP (1) EP0520057A1 (fr)
JP (1) JPH05505341A (fr)
DE (1) DE4100983A1 (fr)
WO (1) WO1992012936A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19621156A1 (de) * 1996-05-14 1997-11-20 Wolfgang Luehr Klärwerk zur Aufbereitung von Wasser
FR2755874A1 (fr) * 1996-11-15 1998-05-22 Giennoise D Assainissement Soc Citerne de decantation
EP0890553A2 (fr) * 1997-07-11 1999-01-13 SHW Hölter Wassertechnik GmbH Procédé de pourification biologique d'eau usée et installation pour la mise en oevre de ce procédé
WO2003099731A1 (fr) * 2002-05-24 2003-12-04 Munters Euroform Gmbh Procede, dispositif et unite de separation pour l'epuration biologique d'eaux residuaires

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4329239C2 (de) * 1993-08-26 1997-09-11 Ivan Prof Dr Ing Sekoulov Verfahren und Vorrichtung zur biologischen Abwasserreinigung
KR20020071287A (ko) * 2001-03-06 2002-09-12 주식회사 성광엔비텍 활성슬러지법의 반응조 내부 설치형 슬러지농축장치
DE102013101848A1 (de) * 2013-02-25 2014-08-28 Faritec GmbH & Co. KG Lamellenklärer
NL2015858B1 (en) * 2015-11-26 2017-06-13 Ihc Holland Ie Bv Panflute overflow system.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE138555C (fr) *
US3754656A (en) * 1970-09-28 1973-08-28 Kurita Water Ind Ltd Floatation separators
US3862033A (en) * 1969-05-22 1975-01-21 Separa Brno Inzenyrska Kancela Method for sedimentation of solid impurities from liquids
DE1809755B2 (de) * 1968-11-19 1978-01-19 Neptune Microfloc, Inc., Corvallis, Oreg. (V.St.A.) Vorrichtung zur klaerung von belebtschlamm

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE789233A (fr) * 1971-09-28 1973-01-15 Degremont Procede et appareil perfectionnes pour l'epuration biologique des eaux residuaires
FR2280817A1 (fr) * 1974-07-31 1976-02-27 Verbiese Procede et dispositif permettant l'etablissement d'une loi de repartition predeterminee du debit dans une veine fluide

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE138555C (fr) *
DE1809755B2 (de) * 1968-11-19 1978-01-19 Neptune Microfloc, Inc., Corvallis, Oreg. (V.St.A.) Vorrichtung zur klaerung von belebtschlamm
US3862033A (en) * 1969-05-22 1975-01-21 Separa Brno Inzenyrska Kancela Method for sedimentation of solid impurities from liquids
US3754656A (en) * 1970-09-28 1973-08-28 Kurita Water Ind Ltd Floatation separators

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DE-Z: Wasser undBoden, 1984 (3), S.118 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19621156A1 (de) * 1996-05-14 1997-11-20 Wolfgang Luehr Klärwerk zur Aufbereitung von Wasser
FR2755874A1 (fr) * 1996-11-15 1998-05-22 Giennoise D Assainissement Soc Citerne de decantation
EP0890553A2 (fr) * 1997-07-11 1999-01-13 SHW Hölter Wassertechnik GmbH Procédé de pourification biologique d'eau usée et installation pour la mise en oevre de ce procédé
EP0890553A3 (fr) * 1997-07-11 2000-09-27 SHW Hölter Wassertechnik GmbH Procédé de pourification biologique d'eau usée et installation pour la mise en oevre de ce procédé
WO2003099731A1 (fr) * 2002-05-24 2003-12-04 Munters Euroform Gmbh Procede, dispositif et unite de separation pour l'epuration biologique d'eaux residuaires

Also Published As

Publication number Publication date
JPH05505341A (ja) 1993-08-12
WO1992012936A1 (fr) 1992-08-06
EP0520057A1 (fr) 1992-12-30

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8139 Disposal/non-payment of the annual fee