DE69425487D1 - Verfahren und vorrichtung zur biologischen aktivierungsreinigung von abwasser - Google Patents

Verfahren und vorrichtung zur biologischen aktivierungsreinigung von abwasser

Info

Publication number
DE69425487D1
DE69425487D1 DE69425487T DE69425487T DE69425487D1 DE 69425487 D1 DE69425487 D1 DE 69425487D1 DE 69425487 T DE69425487 T DE 69425487T DE 69425487 T DE69425487 T DE 69425487T DE 69425487 D1 DE69425487 D1 DE 69425487D1
Authority
DE
Germany
Prior art keywords
mixture
activation
tank
pct
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.)
Expired - Lifetime
Application number
DE69425487T
Other languages
English (en)
Inventor
Svatopluk Mackrle
Vladimir Mackrle
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
Individual
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 CZ93202A external-priority patent/CZ20293A3/cs
Priority claimed from CZ94200A external-priority patent/CZ280354B6/cs
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of DE69425487D1 publication Critical patent/DE69425487D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • C02F3/308—Biological phosphorus removal
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/903—Nitrogenous
DE69425487T 1993-02-15 1994-02-07 Verfahren und vorrichtung zur biologischen aktivierungsreinigung von abwasser Expired - Lifetime DE69425487D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CZ93202A CZ20293A3 (en) 1993-02-15 1993-02-15 Method of waste water biological treatment by using activated sludge and equipment for making the same
CZ94200A CZ280354B6 (cs) 1994-01-31 1994-01-31 Reaktor k biologickému čištění odpadních vod
PCT/CZ1994/000005 WO1994018130A1 (en) 1993-02-15 1994-02-07 Method and apparatus for biological activation waste water treatment

Publications (1)

Publication Number Publication Date
DE69425487D1 true DE69425487D1 (de) 2000-09-14

Family

ID=25746856

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69425487T Expired - Lifetime DE69425487D1 (de) 1993-02-15 1994-02-07 Verfahren und vorrichtung zur biologischen aktivierungsreinigung von abwasser

Country Status (21)

Country Link
US (1) US5755966A (de)
EP (1) EP0683755B1 (de)
JP (1) JPH08506267A (de)
CN (1) CN1118154A (de)
AT (1) ATE195303T1 (de)
AU (1) AU681375B2 (de)
BG (1) BG99848A (de)
BR (1) BR9406445A (de)
CA (1) CA2155754A1 (de)
DE (1) DE69425487D1 (de)
FI (1) FI953601A (de)
HU (1) HU217098B (de)
IL (1) IL108557A (de)
LV (1) LV11312B (de)
MX (1) MX9401159A (de)
PL (1) PL174900B1 (de)
RO (1) RO115625B1 (de)
RU (1) RU2114794C1 (de)
SK (1) SK101195A3 (de)
TW (1) TW259782B (de)
WO (1) WO1994018130A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6569322B1 (en) * 2000-05-18 2003-05-27 University Of New Orleans Research And Technology Foundation, Inc. Metal stearate denitrification system
CZ295871B6 (cs) * 2001-05-15 2005-11-16 Svatopluk Ing. Csc. Mackrle Způsob separace suspenze, zejména při čištění odpadní vody, a zařízení k jeho provádění
US6620322B1 (en) 2002-06-21 2003-09-16 Smith & Vesio Llc Apparatus and methods for purifying a waste influent material
US7270750B2 (en) 2005-04-08 2007-09-18 Ecofluid Systems, Inc. Clarifier recycle system design for use in wastewater treatment system
EP2457644B1 (de) 2010-11-25 2015-09-09 Milton Roy Mixing Verfahren zur automatischen Eliminierung von Fasern auf dem Laufrad eines Mixers in einem Abwasserbehandlungsverfahren
AU2014351322B2 (en) * 2013-11-01 2018-05-17 Reliance Industries Limited A system for improving the fluid circulation in a fluid-body
CN114307934B (zh) * 2021-12-24 2024-02-06 北京绿恒科技有限公司 变循环多向流高效混合反应装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU498483B2 (en) * 1975-09-03 1979-03-15 Agrotechnika, Narodni Vodnik Reactor for biological cleaning of water
CS183160B1 (en) * 1975-09-03 1978-05-31 Svatopluk Mackrle Process for water treatment and apparatus for making this method
US4460471A (en) * 1977-11-04 1984-07-17 Reid John H Flow-control process for an oxidation ditch
US5041217A (en) * 1977-11-04 1991-08-20 Reid John H Apparatus for maximizing biological use of entire volume of endless channel in an oxidation ditch
US4455232A (en) * 1977-11-04 1984-06-19 Reid John H Method and apparatus for induced-flow circulation and pressurized aeration in a barrier oxidation ditch
CS200027B1 (en) * 1978-06-15 1980-08-29 Svatopluk Mackrle Device for the biological treatment of water
US4260486A (en) * 1978-11-03 1981-04-07 Reid John H Flow-control apparatus and process for an oxidation ditch
US4451373A (en) * 1980-04-14 1984-05-29 Water Pollution Control Corp. Ring channel aeration apparatus and method
CS216048B1 (en) * 1980-06-16 1982-10-29 Svatopluk Mackrle Appliance for the flotation separation of the suspension or emulsion from the liquids
CS232572B1 (en) * 1981-04-02 1985-02-14 Svatopluk Mackrle Water biological purifying plant
CA1155976A (en) * 1982-02-17 1983-10-25 Ferdinand Besik Apparatus for anoxic-aerobic activated sludge process and treatment of waste waters
CS232768B1 (en) * 1982-06-14 1985-02-14 Vladimir Mackrle Plant for slurry withdrawal after flotation during biochemical activating purification of sewage waters with application of fluidized filtering
GB2142008B (en) * 1983-04-29 1986-11-12 Boc Group The Treatment of water
CS239007B1 (en) * 1983-07-04 1985-12-16 Vladimir Mackrle Method of nitrogen substances containing biological activation sewage treatment and equipment for application of this method
CS275746B6 (en) * 1988-06-02 1992-03-18 Incotex Statni Podnik Method of biological sludge process and apparatus for carrying out the method
US5013441A (en) * 1988-07-20 1991-05-07 Goronszy Mervyn C Biological nutrient removal with sludge bulking control in a batch activated sludge system
AT394033B (de) * 1988-11-03 1992-01-27 Voest Alpine Maschinenbau Vorrichtung zum aufbereiten von fluessigkeiten
US5217617A (en) * 1991-12-17 1993-06-08 Baker Hughes Incorporated Multi-cell transportable bioslurry reactor

Also Published As

Publication number Publication date
AU681375B2 (en) 1997-08-28
RU2114794C1 (ru) 1998-07-10
LV11312A (lv) 1996-06-20
TW259782B (de) 1995-10-11
AU5968794A (en) 1994-08-29
US5755966A (en) 1998-05-26
EP0683755B1 (de) 2000-08-09
PL174900B1 (pl) 1998-10-30
SK101195A3 (en) 1995-12-06
WO1994018130A1 (en) 1994-08-18
CN1118154A (zh) 1996-03-06
EP0683755A1 (de) 1995-11-29
MX9401159A (es) 1994-08-31
JPH08506267A (ja) 1996-07-09
HUT73743A (en) 1996-09-30
BG99848A (bg) 1996-02-28
IL108557A (en) 1996-12-05
IL108557A0 (en) 1994-05-30
BR9406445A (pt) 1996-02-13
CA2155754A1 (en) 1994-08-18
HU217098B (hu) 1999-11-29
HU9502255D0 (en) 1995-09-28
ATE195303T1 (de) 2000-08-15
FI953601A0 (fi) 1995-07-28
PL310317A1 (en) 1995-12-11
LV11312B (en) 1996-12-20
FI953601A (fi) 1995-08-15
RO115625B1 (ro) 2000-04-28

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Legal Events

Date Code Title Description
8332 No legal effect for de