ATE285384T1 - Nitrifikation von abwasser - Google Patents

Nitrifikation von abwasser

Info

Publication number: ATE285384T1
Authority: AT; Austria
Prior art keywords: nitrification; waste water; increase; oxygen; wastewater
Prior art date: 1999-03-30

Application number

AT00912768T

Other languages

English (en)

Inventor

Thomas Stephenson

Original Assignee

Univ Cranfield

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.)

1999-03-30

Filing date

2000-03-30

Publication date

2005-01-15

2000-03-30 Application filed by Univ Cranfield filed Critical Univ Cranfield

2005-01-15 Application granted granted Critical

2005-01-15 Publication of ATE285384T1 publication Critical patent/ATE285384T1/de

Links

239000002351 wastewater Substances 0.000 title abstract 3
GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical compound [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 abstract 3
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 2
239000001301 oxygen Substances 0.000 abstract 2
229910052760 oxygen Inorganic materials 0.000 abstract 2
241000894006 Bacteria Species 0.000 abstract 1
229910002651 NO3 Inorganic materials 0.000 abstract 1
NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 abstract 1
IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 abstract 1
229910021529 ammonia Inorganic materials 0.000 abstract 1
239000012530 fluid Substances 0.000 abstract 1
239000007789 gas Substances 0.000 abstract 1
239000000463 material Substances 0.000 abstract 1
230000001546 nitrifying effect Effects 0.000 abstract 1
IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 1
229910052757 nitrogen Inorganic materials 0.000 abstract 1
229960001730 nitrous oxide Drugs 0.000 abstract 1
231100000331 toxic Toxicity 0.000 abstract 1
230000002588 toxic effect Effects 0.000 abstract 1

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
- C02F3/006—Regulation methods for biological treatment
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/38—Gas flow rate

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Water Supply & Treatment (AREA)
Biodiversity & Conservation Biology (AREA)
Microbiology (AREA)
Hydrology & Water Resources (AREA)
Health & Medical Sciences (AREA)
Environmental & Geological Engineering (AREA)
Molecular Biology (AREA)
Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Activated Sludge Processes (AREA)
Micro-Organisms Or Cultivation Processes Thereof (AREA)
Control Of Motors That Do Not Use Commutators (AREA)

AT00912768T 1999-03-30 2000-03-30 Nitrifikation von abwasser ATE285384T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GBGB9907210.0A GB9907210D0 (en)	1999-03-30	1999-03-30	Nitrification monitor
PCT/GB2000/001094 WO2000058227A1 (en)	1999-03-30	2000-03-30	Waste water nitrification

Publications (1)

Publication Number	Publication Date
ATE285384T1 true ATE285384T1 (de)	2005-01-15

Family

ID=10850580

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT00912768T ATE285384T1 (de)	1999-03-30	2000-03-30	Nitrifikation von abwasser

Country Status (5)

Country	Link
EP (1)	EP1200360B1 (de)
AT (1)	ATE285384T1 (de)
DE (1)	DE60016931T2 (de)
GB (1)	GB9907210D0 (de)
WO (1)	WO2000058227A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2954306B1 (fr) *	2009-12-18	2014-03-21	Degremont	Procede de traitement d'eaux usees pour maitriser la formation de protoxyde d'azote (n2o) au cours du traitement
ES2579992B1 (es) *	2015-02-16	2017-09-19	Acciona Agua, S.A.	Control de aireación en tratamiento de aguas residuales mediante la monitorización de subproductos de nitrificación
CN110316811A (zh) *	2019-06-14	2019-10-11	盐城恒清河湖整治有限公司	一种城市污水处理用塔式生物滤池

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3724027A1 (de) *	1987-07-21	1989-02-02	Bock Eberhard	Verfahren zur nitrifikation, einen hierfuer geeigneten mikroorganismus sowie die im mikroorganismus enthaltene plasmid-dna
DE3818777C1 (en) *	1988-06-02	1989-07-13	Eberhard Prof. Dr. 2000 Hamburg De Bock	Method for the non-destructive removal of salts from rocks, and device for implementing the method

1999
- 1999-03-30 GB GBGB9907210.0A patent/GB9907210D0/en not_active Ceased
2000
- 2000-03-30 AT AT00912768T patent/ATE285384T1/de not_active IP Right Cessation
- 2000-03-30 WO PCT/GB2000/001094 patent/WO2000058227A1/en not_active Ceased
- 2000-03-30 EP EP00912768A patent/EP1200360B1/de not_active Expired - Lifetime
- 2000-03-30 DE DE60016931T patent/DE60016931T2/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
GB9907210D0 (en)	1999-05-26
WO2000058227A1 (en)	2000-10-05
EP1200360A1 (de)	2002-05-02
DE60016931T2 (de)	2005-12-15
DE60016931D1 (de)	2005-01-27
EP1200360B1 (de)	2004-12-22

Similar Documents

Publication	Publication Date	Title
NO20015391D0 (no)	2001-11-05	Fremgangsmåte for höykonsentrasjonsinkubasjon av nitrifiserende bakterier eller denitrifiserende bakterierinneholdt i aktivert slam, en inkubasjonspromotor anvendt forhöykonsentrasjonsinkubasjonsfremgangsmåten av nitrifiserendebakterier og en
MY115443A (en)	2003-06-30	Apparatus and method for waste water treatment utilizing aerobic and anaerobic microorganisms
DK1113997T3 (da)	2009-11-02	Fremgangsmåde til behandling af spildevand, der indeholder ammoniak
DK1071637T3 (da)	2002-04-02	Fremgangsmåde til behandling af med ammonium højbelastet processpildevand i spildevandsområdet
DE59403685D1 (de)	1997-09-11	Verfahren zur nassoxidativen behandlung von organischen schadstoffen in abwässern
DK1430000T3 (da)	2008-11-24	Biologisk vandbehandlingsenhed, herunder en bakerievækstindretning og en dermed associeret fremgangsmåde
ATE285384T1 (de)	2005-01-15	Nitrifikation von abwasser
FI103725B1 (fi)	1999-08-31	Vedenpuhdistusmentelmä
JPS5712893A (en)	1982-01-22	Disposal of waste water
FR2814751B1 (fr)	2002-12-06	Bacteries utilisables pour oxyder de l'arsenic, procede pour leur selection et leurs applications pour traiter des milieux renfermant de l'arsenic
JPS57180421A (en)	1982-11-06	Treatment of malodorous gas
FR2405650A1 (fr)	1979-05-11	Application de la (l) phenyl alanine a la lutte contre les tracheomycoses des vegetaux
JPS55106598A (en)	1980-08-15	Device for biologically denitrifying waste water
JPS5335262A (en)	1978-04-01	Human waste treating method
JPS56124496A (en)	1981-09-30	Treatment of waste water containing nitrogen in ammonia form and dithionates
JPS56144797A (en)	1981-11-11	Biological disposal of waste water containing nitrogen compound, sulfur compound and nitrogen-sulfur compound
JPS5233354A (en)	1977-03-14	Waste water (solution) purification treatment method
Kettunen et al.	1994	Properties and biological treatment of landfill waters.
Templeton	1960	County treatment plant for industrial and municipal wastes
ES2167172A1 (es)	2002-05-01	Procedimiento para el tratamiento con ozono en las superficies de uso agricola.
RU2003137269A (ru)	2005-06-10	Способ очистки сточных вод от ионов аммония
JPS5644097A (en)	1981-04-23	Biological denitrificating method of waste water
JPS5732792A (en)	1982-02-22	Method and device for treatment of organic waste water containing nitrogen
Bohnke	1978	Advanced sewage treatment for protection of drinking-water supplies from surface waters
JPS5522303A (en)	1980-02-18	Activated sludge treatment

Legal Events

Date	Code	Title	Description
2005-06-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties