DK673589A - Fremgangsmaade og apparat til rensning af flydende medier, isaer spildevand - Google Patents

Fremgangsmaade og apparat til rensning af flydende medier, isaer spildevand Download PDF

Info

Publication number: DK673589A
Authority: DK; Denmark
Prior art keywords: flakes; flocculant; water; continuously; liquid
Prior art date: 1987-07-02

Application number

DK673589A

Other languages

English (en)

Other versions

DK160147B (da

DK160147C (da

DK673589D0 (da

Inventor

Anders Jaegsell

Original Assignee

Anders Jaegsell

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.)

1987-07-02

Filing date

1989-12-29

Publication date

1989-12-29

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20369043&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK673589(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1989-12-29 Application filed by Anders Jaegsell filed Critical Anders Jaegsell

1989-12-29 Publication of DK673589A publication Critical patent/DK673589A/da

1989-12-29 Publication of DK673589D0 publication Critical patent/DK673589D0/da

1991-02-04 Publication of DK160147B publication Critical patent/DK160147B/da

1991-07-08 Application granted granted Critical

1991-07-08 Publication of DK160147C publication Critical patent/DK160147C/da

Links

239000007788 liquid Substances 0.000 title abstract 5
238000000034 method Methods 0.000 title abstract 2
238000004140 cleaning Methods 0.000 title 1
239000002351 wastewater Substances 0.000 title 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 4
VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 abstract 2
239000000203 mixture Substances 0.000 abstract 2
238000004062 sedimentation Methods 0.000 abstract 2
239000010865 sewage Substances 0.000 abstract 2
239000000126 substance Substances 0.000 abstract 2
235000008733 Citrus aurantifolia Nutrition 0.000 abstract 1
235000011941 Tilia x europaea Nutrition 0.000 abstract 1
239000000470 constituent Substances 0.000 abstract 1
238000005189 flocculation Methods 0.000 abstract 1
230000016615 flocculation Effects 0.000 abstract 1
239000004571 lime Substances 0.000 abstract 1
235000015097 nutrients Nutrition 0.000 abstract 1
150000003839 salts Chemical class 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
- 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
- C02F1/5281—Installations for water purification using chemical agents
- 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
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents

Landscapes

Chemical & Material Sciences (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)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Inorganic Chemistry (AREA)
Separation Of Suspended Particles By Flocculating Agents (AREA)
Cleaning By Liquid Or Steam (AREA)

DK673589A 1987-07-02 1989-12-29 Fremgangsmaade og apparat til rensning af flydende medier, isaer spildevand DK160147C (da)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
SE8702737A SE458524B (sv)	1987-07-02	1987-07-02	Foerfarande och anordning foer rening av avloppsvatten och andra vaetskor med hjaelp av kalk
SE8702737		1987-07-02
SE8800075		1988-02-19
PCT/SE1988/000075 WO1989000150A1 (en)	1987-07-02	1988-02-19	Method and apparatus for purification of liquid mediums, especially waste water

Publications (4)

Publication Number	Publication Date
DK673589A true DK673589A (da)	1989-12-29
DK673589D0 DK673589D0 (da)	1989-12-29
DK160147B DK160147B (da)	1991-02-04
DK160147C DK160147C (da)	1991-07-08

Family

ID=20369043

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK673589A DK160147C (da)	1987-07-02	1989-12-29	Fremgangsmaade og apparat til rensning af flydende medier, isaer spildevand

Country Status (6)

Country	Link
EP (1)	EP0364453B1 (da)
DE (1)	DE3870621D1 (da)
DK (1)	DK160147C (da)
NO (1)	NO173931C (da)
SE (1)	SE458524B (da)
WO (1)	WO1989000150A1 (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3829089A1 (de) *	1988-08-27	1990-03-01	Innoterv Ipari Foevallalkozo	Verfahren zur abscheidung der festen phase aus fluessigen stoffen
HU9202203D0 (en) *	1990-01-29	1992-12-28	Yasuyuki Sakurada	Apparatus for purifying sewage water
CN110950467A (zh) *	2019-12-31	2020-04-03	山西和风佳会电化学工程技术股份有限公司	一种垢水分离装置
CN114481149B (zh) *	2021-12-16	2023-01-03	联钢精密科技(中国)有限公司	一种具有脱色絮凝和破络沉淀功能的酸洗槽
CN116102210A (zh) *	2023-02-20	2023-05-12	河北中和铸造有限公司	一种铸造废水处理装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE130051C (da) *
US1364387A (en) *	1917-01-11	1921-01-04	Clarence P Landreth	Method of and apparatus for treating sewage
US2789090A (en) *	1953-04-24	1957-04-16	Cie Des Eaux Et De L Ozone	Water clarifying devices
DE1225608B (de) *	1962-07-28	1966-09-29	Hans J Zimmer Verfahrenstechni	Vorrichtung zum kontinuierlichen Reinigen von Fluessigkeiten, insbesondere von Abwasser, durch Ausflockung
HU166387B (da) *	1970-06-15	1975-03-28

1987
- 1987-07-02 SE SE8702737A patent/SE458524B/sv not_active IP Right Cessation
1988
- 1988-02-19 WO PCT/SE1988/000075 patent/WO1989000150A1/en not_active Ceased
- 1988-02-19 DE DE8888902962T patent/DE3870621D1/de not_active Expired - Lifetime
- 1988-02-19 EP EP19880902962 patent/EP0364453B1/en not_active Expired
1989
- 1989-12-27 NO NO895258A patent/NO173931C/no unknown
- 1989-12-29 DK DK673589A patent/DK160147C/da not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP0364453A1 (en)	1990-04-25
DK160147B (da)	1991-02-04
DK160147C (da)	1991-07-08
SE458524B (sv)	1989-04-10
DE3870621D1 (de)	1992-06-04
NO173931B (no)	1993-11-15
WO1989000150A1 (en)	1989-01-12
SE8702737D0 (sv)	1987-07-02
NO895258L (no)	1989-12-27
NO895258D0 (no)	1989-12-27
SE8702737L (sv)	1989-01-03
EP0364453B1 (en)	1992-04-29
DK673589D0 (da)	1989-12-29
NO173931C (no)	1994-03-02

Similar Documents

Publication	Publication Date	Title
NO931999D0 (no)	1993-06-02	Fremgangsmaate for behandling av avloepsvann
EP0161041A3 (en)	1986-02-12	Anaerobic reactor
FR2606397B1 (fr)	1990-07-20	Procede pour le traitement par boue activee d'eaux d'egouts ou d'eaux usees industrielles en utilisant des particules de laitier de hauts fourneaux comme fixateurs
DK673589A (da)	1989-12-29	Fremgangsmaade og apparat til rensning af flydende medier, isaer spildevand
DE3776799D1 (de)	1992-03-26	Vorrichtung und verfahren zur elektrolytischen behandlung von fluessigkeiten, insbesondere von abwaessern.
ATE258149T1 (de)	2004-02-15	Verfahren und vorrichtung zur biologischen behandlung von flüssigkeiten, insbesondere zur vollbiologischen klärung von abwasser
FR2451345A1 (fr)	1980-10-10	Procede pour epurer, desinfecter, neutraliser et/ou desintoxiquer les eaux usees fortement chargees et les eaux brutes fortement chargees d'eaux usees de natures tres diverses
JPS5413665A (en)	1979-02-01	Process for treating organic waste water
MA20877A1 (fr)	1987-10-01	Procede et dispositif pour le traitement des eaux usees
JPS6458400A (en)	1989-03-06	Method and apparatus for industrial waste treatment
JPS5676292A (en)	1981-06-23	Method and apparatus for treating muddy water
JPS5638177A (en)	1981-04-13	Purifying apparatus of sanitary sewage
GB1529934A (en)	1978-10-25	Treatment of palm oil effluents
JPS5778996A (en)	1982-05-17	Treatment of org. waste water
JPS5447360A (en)	1979-04-13	Method of treating city refuse and sewerage simultaneously
RU93016172A (ru)	1995-07-09	Способ осветления промышленных вод и устройство для его осуществления
ATE102174T1 (de)	1994-03-15	Verfahren und anlage zur biologischen abwasserklaerung mittels aerober schlammstabilisierung, insbesondere unter verwendung einer kleinklaeranlage.
FR2423450A1 (fr)	1979-11-16	Procede d'elimination des phosphates des eaux residuaires
Ademoroti	1986	Water purification by fluidized bed technique
JPS5753298A (en)	1982-03-30	Treatment of organic liquid waste
JPS5724693A (en)	1982-02-09	Disposal of organic waste water
SU700463A1 (ru)	1979-11-30	Установка дл биологической очистки и обеззараживани сточных вод
Glover	1972	Discussion of “Problems in Obtaining Adequate Sewage Disinfection”
RU2113413C1 (ru)	1998-06-20	Способ очистки сточных вод
HUT49105A (en)	1989-08-28	Process for treating liquid manure by turning back

Legal Events

Date	Code	Title	Description
1999-09-27	PBP	Patent lapsed