NO20022643L - Fremgangsmate til rensing av en vandig losning som er kontaminert med et aluminiumsalt eller salter av solv, kvikksolv, kopper, bly, tinn, molybden, nikkel, kadmium, jern, sink, krom, mangan og zirkonium. - Google Patents

Fremgangsmate til rensing av en vandig losning som er kontaminert med et aluminiumsalt eller salter av solv, kvikksolv, kopper, bly, tinn, molybden, nikkel, kadmium, jern, sink, krom, mangan og zirkonium.

Info

Publication number: NO20022643L
Authority: NO; Norway
Prior art keywords: cadmium; mercury; zirconium; molybdenum; manganese
Prior art date: 2001-06-07

Application number

NO20022643A

Other languages

English (en)

Norwegian (no)

Other versions

NO20022643D0 (no

Inventor

Stefan Jaefverstroem

Neil Clarke

Original Assignee

Feralco 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.)

2001-06-07

Filing date

2002-06-05

Publication date

2002-12-09

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20284376&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO20022643(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2002-06-05 Application filed by Feralco Ab filed Critical Feralco Ab

2002-06-05 Publication of NO20022643D0 publication Critical patent/NO20022643D0/no

2002-12-09 Publication of NO20022643L publication Critical patent/NO20022643L/no

Links

XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title 2
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title 2
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 title 1
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title 1
PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 title 1
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 title 1
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 title 1
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title 1
QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 title 1
AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 title 1
239000007864 aqueous solution Substances 0.000 title 1
229910052793 cadmium Inorganic materials 0.000 title 1
BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 title 1
229910052804 chromium Inorganic materials 0.000 title 1
239000011651 chromium Substances 0.000 title 1
229910052802 copper Inorganic materials 0.000 title 1
239000010949 copper Substances 0.000 title 1
229910052742 iron Inorganic materials 0.000 title 1
239000011133 lead Substances 0.000 title 1
229910052748 manganese Inorganic materials 0.000 title 1
239000011572 manganese Substances 0.000 title 1
QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 title 1
229910052753 mercury Inorganic materials 0.000 title 1
238000000034 method Methods 0.000 title 1
229910052750 molybdenum Inorganic materials 0.000 title 1
239000011733 molybdenum Substances 0.000 title 1
229910052759 nickel Inorganic materials 0.000 title 1
238000000746 purification Methods 0.000 title 1
150000003839 salts Chemical class 0.000 title 1
239000002904 solvent Substances 0.000 title 1
229910052718 tin Inorganic materials 0.000 title 1
239000011135 tin Substances 0.000 title 1
229910052725 zinc Inorganic materials 0.000 title 1
239000011701 zinc Substances 0.000 title 1
229910052726 zirconium Inorganic materials 0.000 title 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
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic 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
- 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
- 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
- C02F1/5254—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using magnesium compounds and phosphoric acid for removing ammonia
- 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
- C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved 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
- C02F1/70—Treatment of water, waste water, or sewage by reduction
- 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
- C02F1/70—Treatment of water, waste water, or sewage by reduction
- C02F1/705—Reduction by metals
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds

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)
Inorganic Chemistry (AREA)
Removal Of Specific Substances (AREA)
Manufacture And Refinement Of Metals (AREA)
Treatment Of Water By Oxidation Or Reduction (AREA)

NO20022643A 2001-06-07 2002-06-05 Fremgangsmate til rensing av en vandig losning som er kontaminert med et aluminiumsalt eller salter av solv, kvikksolv, kopper, bly, tinn, molybden, nikkel, kadmium, jern, sink, krom, mangan og zirkonium. NO20022643L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE0101996A SE522777C2 (sv)	2001-06-07	2001-06-07	Reduktionsprocess

Publications (2)

Publication Number	Publication Date
NO20022643D0 NO20022643D0 (no)	2002-06-05
NO20022643L true NO20022643L (no)	2002-12-09

Family

ID=20284376

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO20022643A NO20022643L (no)	2001-06-07	2002-06-05	Fremgangsmate til rensing av en vandig losning som er kontaminert med et aluminiumsalt eller salter av solv, kvikksolv, kopper, bly, tinn, molybden, nikkel, kadmium, jern, sink, krom, mangan og zirkonium.

Country Status (4)

Country	Link
US (1)	US20030006196A1 (fr)
EP (1)	EP1264801A3 (fr)
NO (1)	NO20022643L (fr)
SE (1)	SE522777C2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7931822B2 (en) *	2006-03-03	2011-04-26	Inland Environmental Resources, Inc.	Compositions and methods for wastewater treatment
CN101821201A (zh) *	2007-09-17	2010-09-01	阿海珐联合服务有限责任公司	从含水介质中去除铝氧化物的方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3939405A (en) *	1974-08-19	1976-02-17	Deere & Company	Apparatus and method for making decay rate measurements
SE404178B (sv) *	1975-07-07	1978-09-25	Laszlo Marcel	Sett att avlegsna en eller flera tungmetaller ur en losning
US4136026A (en) *	1977-11-23	1979-01-23	Aluminum Company Of America	Caustic solution having controlled dissolved aluminum content
DE3347385A1 (de) *	1983-12-29	1985-07-11	Inovan-Stroebe GmbH & Co KG, 7534 Birkenfeld	Verfahren zur behandlung metallhaltiger abwaesser
IL91653A0 (en) *	1988-10-11	1990-04-29	Enthone	Waste treatment of metal containing solutions
US4950326A (en) *	1989-05-01	1990-08-21	Tektronix, Inc.	Process for removal of dissolved copper from solution
US5069800A (en) *	1990-08-22	1991-12-03	The United States Of America As Represented By The Secretary Of The Interior	Chemical process for the denitrification of water
US5976383A (en) *	1991-04-08	1999-11-02	Romar Technologies, Inc.	Recycle process for removing dissolved heavy metals from water with aluminum particles
GB9321732D0 (en) *	1993-10-21	1993-12-15	Laporte Industries Ltd	Treatment of waste liquors
DE19507066C1 (de) *	1995-03-01	1996-05-02	Lpw Anlagen Gmbh	Verfahren zur Abscheidung von Restnickel aus verbrauchten galvanotechnischen Nickel-Bädern

2001
- 2001-06-07 SE SE0101996A patent/SE522777C2/sv not_active IP Right Cessation
2002
- 2002-05-31 EP EP02012069A patent/EP1264801A3/fr not_active Withdrawn
- 2002-06-05 NO NO20022643A patent/NO20022643L/no not_active Application Discontinuation
- 2002-06-05 US US10/164,054 patent/US20030006196A1/en not_active Abandoned

Also Published As

Publication number	Publication date
SE522777C2 (sv)	2004-03-09
SE0101996D0 (sv)	2001-06-07
EP1264801A2 (fr)	2002-12-11
NO20022643D0 (no)	2002-06-05
US20030006196A1 (en)	2003-01-09
SE0101996L (sv)	2002-12-08
EP1264801A3 (fr)	2003-10-29

Legal Events

Date	Code	Title	Description
2008-04-14	FC2A	Withdrawal, rejection or dismissal of laid open patent application

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