NO874087L - Behandling av vann. - Google Patents

Behandling av vann.

Info

Publication number: NO874087L
Authority: NO; Norway
Prior art keywords: water; cyanobacteria; water treatment; gas; gas vesicles
Prior art date: 1986-09-30

Application number

NO874087A

Other languages

English (en)

Other versions

NO168760C (no

NO168760B (no

NO874087D0 (no

Inventor

Anthony Edward Walsby

Keith Brian Clarke

Original Assignee

East Anglian Water Co

Anthony Edward Walsby

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.)

1986-09-30

Filing date

1987-09-29

Publication date

1988-04-05

1987-09-29 Application filed by East Anglian Water Co, Anthony Edward Walsby filed Critical East Anglian Water Co

1987-09-29 Publication of NO874087D0 publication Critical patent/NO874087D0/no

1988-04-05 Publication of NO874087L publication Critical patent/NO874087L/no

1991-12-23 Publication of NO168760B publication Critical patent/NO168760B/no

1992-04-01 Publication of NO168760C publication Critical patent/NO168760C/no

Links

XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 6
241000192700 Cyanobacteria Species 0.000 abstract 4
229910000831 Steel Inorganic materials 0.000 abstract 1
239000013049 sediment Substances 0.000 abstract 1
239000010959 steel Substances 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
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
- 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

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Hydrology & Water Resources (AREA)
Environmental & Geological Engineering (AREA)
Water Supply & Treatment (AREA)
Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Microbiology (AREA)
Biodiversity & Conservation Biology (AREA)
Biotechnology (AREA)
Botany (AREA)
Physical Water Treatments (AREA)
Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Removal Of Specific Substances (AREA)
Treating Waste Gases (AREA)
Mechanical Treatment Of Semiconductor (AREA)
Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Water Treatment By Sorption (AREA)
Separation Of Suspended Particles By Flocculating Agents (AREA)
Separation Using Semi-Permeable Membranes (AREA)
Cultivation Of Seaweed (AREA)

NO874087A 1986-09-30 1987-09-29 Fremgangsmaate og anordning for behandling av vann for aa fjerne cyanobakterier. NO168760C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB868623428A GB8623428D0 (en)	1986-09-30	1986-09-30	Treatment of water

Publications (4)

Publication Number	Publication Date
NO874087D0 NO874087D0 (no)	1987-09-29
NO874087L true NO874087L (no)	1988-04-05
NO168760B NO168760B (no)	1991-12-23
NO168760C NO168760C (no)	1992-04-01

Family

ID=10604996

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO874087A NO168760C (no)	1986-09-30	1987-09-29	Fremgangsmaate og anordning for behandling av vann for aa fjerne cyanobakterier.

Country Status (11)

Country	Link
EP (1)	EP0262865B1 (no)
AT (1)	ATE78006T1 (no)
AU (1)	AU595645B2 (no)
CA (1)	CA1327654C (no)
DE (1)	DE3780244T2 (no)
ES (1)	ES2033864T3 (no)
GB (2)	GB8623428D0 (no)
GR (1)	GR3005879T3 (no)
IL (1)	IL84048A (no)
NO (1)	NO168760C (no)
ZA (1)	ZA877185B (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2004038491A2 (en) *	2002-10-24	2004-05-06	Pan Pacific Technologies, Pty Ltd	Method and system for removal of contaminants from aqueous solution
CN107226494A (zh) *	2017-07-18	2017-10-03	无锡德林海环保科技股份有限公司	一种蓝藻深井灭藻设备及其蓝藻处理方法
CN107265526A (zh) *	2017-07-18	2017-10-20	无锡德林海环保科技股份有限公司	蓝藻深井处理设备及蓝藻处理方法
CN114699990B (zh) *	2022-03-16	2024-09-20	南京玄武高新技术产业集团有限公司	一种静压力输水控制系统及其控制方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3606999A (en) *	1967-08-04	1971-09-21	Harold L Lawless	Method of and apparatus for carrying out a chemical or physical process
ATE6765T1 (de) *	1980-05-22	1984-04-15	Jan Schmidt	Verfahren und vorrichtung fuer die behandlung und hygienisierung von abwasserschlamm und anderen organischen schlaemmen.

1986
- 1986-09-30 GB GB868623428A patent/GB8623428D0/en active Pending
1987
- 1987-09-22 CA CA000547542A patent/CA1327654C/en not_active Expired - Fee Related
- 1987-09-23 GB GB8722378A patent/GB2196330B/en not_active Expired - Fee Related
- 1987-09-24 AT AT87308442T patent/ATE78006T1/de not_active IP Right Cessation
- 1987-09-24 EP EP87308442A patent/EP0262865B1/en not_active Expired - Lifetime
- 1987-09-24 ES ES198787308442T patent/ES2033864T3/es not_active Expired - Lifetime
- 1987-09-24 DE DE8787308442T patent/DE3780244T2/de not_active Expired - Fee Related
- 1987-09-24 ZA ZA877185A patent/ZA877185B/xx unknown
- 1987-09-29 NO NO874087A patent/NO168760C/no not_active IP Right Cessation
- 1987-09-30 IL IL84048A patent/IL84048A/xx unknown
- 1987-09-30 AU AU79204/87A patent/AU595645B2/en not_active Ceased
1992
- 1992-10-01 GR GR920402211T patent/GR3005879T3/el unknown

Also Published As

Publication number	Publication date
CA1327654C (en)	1994-03-08
AU595645B2 (en)	1990-04-05
IL84048A (en)	1991-04-15
GR3005879T3 (no)	1993-06-07
ES2033864T3 (es)	1993-04-01
NO168760C (no)	1992-04-01
GB8722378D0 (en)	1987-10-28
GB2196330B (en)	1990-04-04
GB8623428D0 (en)	1986-11-05
ATE78006T1 (de)	1992-07-15
EP0262865A3 (en)	1989-11-02
DE3780244D1 (de)	1992-08-13
IL84048A0 (en)	1988-02-29
DE3780244T2 (de)	1993-01-07
ZA877185B (en)	1989-05-30
NO168760B (no)	1991-12-23
GB2196330A (en)	1988-04-27
EP0262865A2 (en)	1988-04-06
AU7920487A (en)	1988-04-14
EP0262865B1 (en)	1992-07-08
NO874087D0 (no)	1987-09-29

Similar Documents

Publication	Publication Date	Title
ATE68776T1 (de)	1991-11-15	Verfahren und vorrichtung zur behandlung von fluessigkeit-gasmischungen.
FI813964L (fi)	1982-06-14	Foerfarande foer foerbaettrande av gasfoerdelningen i mammutkretsreaktorer
DE3460322D1 (en)	1986-08-28	Method for removing sludge or mud from the bottom of a water area
GB1328812A (en)	1973-09-05	Method and apparatus for treating effluent
US3576738A (en)	1971-04-27	Process for purification of oil production waste water
NO874087L (no)	1988-04-05	Behandling av vann.
IE39946B1 (en)	1979-01-31	Methods and apparatus for treating waste water
ATE73682T1 (de)	1992-04-15	Verfahren und vorrichtung zum entgasen von fluessigkeiten und deren verwendung.
JPS532944A (en)	1978-01-12	Process for treating organic dirty water
ATE79099T1 (de)	1992-08-15	Abwasserbehandlungsanlage.
SU854887A1 (ru)	1981-08-15	Способ очистки пластовых сточных вод
JPS5579093A (en)	1980-06-14	Treating method for coke oven gas liquid
DE3773689D1 (de)	1991-11-21	Verfahren zur abwasserreinigung sowie abwasserreinigungsanlage.
JPS5370562A (en)	1978-06-23	Method of treating coke-oven gas liquid
Summers	1971	Plastics fllter medium could make water recovery profitable
JPS57104707A (en)	1982-06-29	Treatment of sludge
JPS5267A (en)	1977-01-05	Method of treating gas liquid
JPS56126494A (en)	1981-10-03	Waste water treating method
JPS57137000A (en)	1982-08-24	Treatment of sludge
JPS644294A (en)	1989-01-09	Water treatment method in breeding pond
JPS56150485A (en)	1981-11-20	Disposal of waste water
JPS57110389A (en)	1982-07-09	Water treatment device
JPS5297262A (en)	1977-08-15	Algae removing method
JPS5338154A (en)	1978-04-07	Method of treating sludge from purification tank
JPS5712817A (en)	1982-01-22	Treatment of gas containing carbonyl sulfide

Legal Events

Date	Code	Title	Description
2002-05-13	MM1K	Lapsed by not paying the annual fees	Free format text: LAPSED IN MARCH 2002