NO331417B1 - Fremgangsmate og anordning for rensing av avlopsvann - Google Patents

Fremgangsmate og anordning for rensing av avlopsvann Download PDF

Info

Publication number: NO331417B1
Authority: NO; Norway
Prior art keywords: waste water; septic tank; chemical; cleaning; pump
Prior art date: 2005-04-14

Application number

NO20061679A

Other languages

English (en)

Norwegian (no)

Other versions

NO20061679L (no

Inventor

Niila Tast

Original Assignee

Uponor Innovation Ab

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.)

2005-04-14

Filing date

2006-04-12

Publication date

2011-12-27

2006-04-12 Application filed by Uponor Innovation Ab filed Critical Uponor Innovation Ab

2006-10-16 Publication of NO20061679L publication Critical patent/NO20061679L/no

2011-12-27 Publication of NO331417B1 publication Critical patent/NO331417B1/no

Links

239000002351 wastewater Substances 0.000 title claims abstract description 108
238000000034 method Methods 0.000 title claims abstract description 24
239000000126 substance Substances 0.000 claims abstract description 78
238000004140 cleaning Methods 0.000 claims abstract description 60
238000010521 absorption reaction Methods 0.000 claims abstract description 27
238000005086 pumping Methods 0.000 claims abstract description 19
239000007787 solid Substances 0.000 claims abstract description 15
239000002689 soil Substances 0.000 claims description 18
238000004065 wastewater treatment Methods 0.000 claims description 15
241001503485 Mammuthus Species 0.000 claims description 10
239000000203 mixture Substances 0.000 claims description 4
239000011490 mineral wool Substances 0.000 claims description 3
239000003415 peat Substances 0.000 claims description 3
238000000746 purification Methods 0.000 abstract description 6
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
230000008595 infiltration Effects 0.000 description 4
238000001764 infiltration Methods 0.000 description 4
239000010802 sludge Substances 0.000 description 4
238000005192 partition Methods 0.000 description 3
239000008213 purified water Substances 0.000 description 3
239000002699 waste material Substances 0.000 description 3
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
238000005352 clarification Methods 0.000 description 2
238000001914 filtration Methods 0.000 description 2
230000005484 gravity Effects 0.000 description 2
238000007654 immersion Methods 0.000 description 2
238000012423 maintenance Methods 0.000 description 2
239000002245 particle Substances 0.000 description 2
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
238000009412 basement excavation Methods 0.000 description 1
230000000903 blocking effect Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
239000012530 fluid Substances 0.000 description 1
239000012535 impurity Substances 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
239000010841 municipal wastewater Substances 0.000 description 1
239000011574 phosphorus Substances 0.000 description 1
229910052698 phosphorus Inorganic materials 0.000 description 1
238000001556 precipitation Methods 0.000 description 1
238000004062 sedimentation Methods 0.000 description 1
238000000926 separation method Methods 0.000 description 1
239000010865 sewage Substances 0.000 description 1
210000003437 trachea Anatomy 0.000 description 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
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
- C02F1/685—Devices for dosing the additives
- 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
- B01D21/0012—Settling tanks making use of filters, e.g. by floating layers of particulate material
- 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
- B01D21/2444—Discharge mechanisms for the classified liquid
- 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
- C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
- 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
- C02F1/5245—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron
- 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
- C02F3/28—Anaerobic digestion processes
- C02F3/2866—Particular arrangements for anaerobic reactors
- C02F3/288—Particular arrangements for anaerobic reactors comprising septic tanks combined with a filter
- 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
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
- C02F1/56—Macromolecular compounds
- 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
- C02F2001/007—Processes including a sedimentation step

Landscapes

Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Organic Chemistry (AREA)
Hydrology & Water Resources (AREA)
Engineering & Computer Science (AREA)
Environmental & Geological Engineering (AREA)
Water Supply & Treatment (AREA)
Chemical Kinetics & Catalysis (AREA)
Microbiology (AREA)
Biodiversity & Conservation Biology (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Inorganic Chemistry (AREA)
Separation Using Semi-Permeable Membranes (AREA)
Treatment Of Biological Wastes In General (AREA)
Removal Of Specific Substances (AREA)
Separation Of Suspended Particles By Flocculating Agents (AREA)
Biological Treatment Of Waste Water (AREA)

NO20061679A 2005-04-14 2006-04-12 Fremgangsmate og anordning for rensing av avlopsvann NO331417B1 (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FI20055171A FI118895B (fi)	2005-04-14	2005-04-14	Menetelmä ja sovitelma jäteveden puhdistamiseksi

Publications (2)

Publication Number	Publication Date
NO20061679L NO20061679L (no)	2006-10-16
NO331417B1 true NO331417B1 (no)	2011-12-27

Family

ID=34508171

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO20061679A NO331417B1 (no)	2005-04-14	2006-04-12	Fremgangsmate og anordning for rensing av avlopsvann

Country Status (6)

Country	Link
EP (1)	EP1712526B1 (de)
AT (1)	ATE435190T1 (de)
DE (1)	DE602006007510D1 (de)
DK (1)	DK1712526T3 (de)
FI (1)	FI118895B (de)
NO (1)	NO331417B1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI125495B (fi) *	2009-04-27	2015-10-30	Fibox Oy Ab	Menetelmä ja laite jäteveden puhdistamiseksi
EP2796417B1 (de) *	2013-04-26	2016-08-10	Uponor Infra Oy	Vor-Ort-Vorrichtung zur Behandlung von Grauwasser
CN107021601A (zh) *	2017-06-09	2017-08-08	重庆城池通环保科技有限公司	化粪池排气装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4100073A (en) *	1976-07-06	1978-07-11	Hopcroft Francis J	Waste-water treatment system
WO1998021150A1 (en) *	1995-09-07	1998-05-22	Stuth William L	Secondary sewage treatment system
US5609754A (en) *	1995-09-07	1997-03-11	Stuth; William L.	Secondary sewage treatment system
GB0006552D0 (en) *	2000-03-17	2000-05-10	For Research In Earth And Spac	System for removing phosphorus from waste water
US6576130B2 (en) *	2000-07-17	2003-06-10	North American Wetland Engineering, Inc.	Absorption field reclamation and maintenance system

2005
- 2005-04-14 FI FI20055171A patent/FI118895B/fi active IP Right Grant
2006
- 2006-04-12 EP EP20060112530 patent/EP1712526B1/de not_active Expired - Lifetime
- 2006-04-12 NO NO20061679A patent/NO331417B1/no unknown
- 2006-04-12 AT AT06112530T patent/ATE435190T1/de not_active IP Right Cessation
- 2006-04-12 DE DE200660007510 patent/DE602006007510D1/de not_active Expired - Fee Related
- 2006-04-12 DK DK06112530T patent/DK1712526T3/da active

Also Published As

Publication number	Publication date
FI20055171L (fi)	2006-10-15
FI118895B (fi)	2008-04-30
FI20055171A0 (fi)	2005-04-14
EP1712526A1 (de)	2006-10-18
DK1712526T3 (da)	2009-09-14
NO20061679L (no)	2006-10-16
DE602006007510D1 (de)	2009-08-13
ATE435190T1 (de)	2009-07-15
EP1712526B1 (de)	2009-07-01

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