AU2001286052A1 - Improvements relating to water treatment - Google Patents

Improvements relating to water treatment

Info

Publication number: AU2001286052A1
Authority: AU; Australia
Prior art keywords: water treatment; improvements relating; relating; treatment; water
Prior art date: 2000-09-08
Legal status (The legal status 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 status listed.): Abandoned

Application number

AU2001286052A

Inventor

Gavin Michael Walker

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Queens University of Belfast

Original Assignee

Queens University of Belfast

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.)

2000-09-08

Filing date

2001-09-06

Publication date

2002-03-22

2001-09-06 Application filed by Queens University of Belfast filed Critical Queens University of Belfast

2002-03-22 Publication of AU2001286052A1 publication Critical patent/AU2001286052A1/en

Status Abandoned legal-status Critical Current

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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
- 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
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/105—Phosphorus compounds
- 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
- C02F2101/16—Nitrogen compounds, e.g. ammonia
- C02F2101/163—Nitrates

Landscapes

Chemical & Material Sciences (AREA)
Inorganic Chemistry (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)
Water Treatment By Sorption (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)

AU2001286052A 2000-09-08 2001-09-06 Improvements relating to water treatment Abandoned AU2001286052A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
GB0022049		2000-09-08
GBGB0022049.1A GB0022049D0 (en)	2000-09-08	2000-09-08	Improvements relating to water treatment
PCT/GB2001/003994 WO2002020152A1 (en)	2000-09-08	2001-09-06	Improvements relating to water treatment

Publications (1)

Publication Number	Publication Date
AU2001286052A1 true AU2001286052A1 (en)	2002-03-22

Family

ID=9899089

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2001286052A Abandoned AU2001286052A1 (en)	2000-09-08	2001-09-06	Improvements relating to water treatment

Country Status (6)

Country	Link
US (1)	US20040020859A1 (en)
EP (1)	EP1322415A1 (en)
AU (1)	AU2001286052A1 (en)
GB (1)	GB0022049D0 (en)
PL (1)	PL360145A1 (en)
WO (1)	WO2002020152A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ES2332651T3 (en)	2003-11-20	2010-02-10	S.A. Minera Catalano-Aragonesa	ECOLOGICAL COMPOSITION FOR THE TREATMENT AND PURIFICATION OF WASTEWATER.
JP5019188B2 (en) *	2010-02-02	2012-09-05	住友大阪セメント株式会社	Method for producing heavy metal elution reducing material
JP5196332B2 (en) *	2010-02-02	2013-05-15	住友大阪セメント株式会社	Heavy metal elution reducing material and method for producing the same
CN103145262B (en)	2013-01-11	2014-12-24	中国环境科学研究院	Method and system of sewage treatment and resource recovery

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2317961A (en) *	1940-05-18	1943-04-27	Medford Engineering Co	Method of preparing a calcined nonslaking dolomitic material for removing carbon dioxide from water
DE1517566A1 (en) *	1966-12-10	1970-02-05	Rheinische Kaiksteinwerke Gmbh	Water treatment agents
CS249337B1 (en) *	1984-12-03	1987-03-12	Karel Vesely	Power filler for plastics
US5122350A (en) *	1990-06-29	1992-06-16	Bryan William L	Method for preparing calcium magnesium acetate and a residual mineral product by selectively calcining dolomite
SK283214B6 (en) *	1998-07-22	2003-03-04	Ipres In�Iniering, S. R. O.	Sorbent, its production method and use for immobilisation of heavy metal in contaminated liquid and solid phase

2000
- 2000-09-08 GB GBGB0022049.1A patent/GB0022049D0/en not_active Ceased
2001
- 2001-09-06 US US10/363,563 patent/US20040020859A1/en not_active Abandoned
- 2001-09-06 EP EP01965407A patent/EP1322415A1/en not_active Withdrawn
- 2001-09-06 PL PL36014501A patent/PL360145A1/en not_active Application Discontinuation
- 2001-09-06 AU AU2001286052A patent/AU2001286052A1/en not_active Abandoned
- 2001-09-06 WO PCT/GB2001/003994 patent/WO2002020152A1/en not_active Ceased

Also Published As

Publication number	Publication date
GB0022049D0 (en)	2000-10-25
PL360145A1 (en)	2004-09-06
US20040020859A1 (en)	2004-02-05
EP1322415A1 (en)	2003-07-02
WO2002020152A1 (en)	2002-03-14

Publication	Publication Date	Title
AU2001268659A1 (en)	2002-01-08	Water treatment compositions
GB0028926D0 (en)	2001-01-10	Improvements relating to skin prickers
AU2001263697A1 (en)	2002-03-04	Water fitting
AU1247402A (en)	2002-05-15	Water treatment system
AU2001227972A1 (en)	2001-07-31	Methods to treat alpha-1-antitrypsin deficiency
AU2001269038A1 (en)	2002-03-28	Water treatment device
GB0015569D0 (en)	2000-08-16	Water treatment composition
AUPQ989400A0 (en)	2000-09-28	Water treatment apparatus
AU2002210297A1 (en)	2002-04-22	Water treatment assembly
GB2353522B (en)	2002-12-18	Improvements relating to water sterilization
GB0028814D0 (en)	2001-01-10	Improvements relating to biosorbtion
AU2001286052A1 (en)	2002-03-22	Improvements relating to water treatment
AU2003255758A1 (en)	2004-02-25	Improvements relating to water treatment
GB2341169B (en)	2003-01-15	Improvements relating to water treatment
AU2002223293A1 (en)	2002-06-03	Water treatment apparatus
AUPR814901A0 (en)	2001-11-01	Water treatment
AUPR222700A0 (en)	2001-01-25	Water treatment
AUPQ746200A0 (en)	2000-06-08	Improvements in water treatment
AUPQ999300A0 (en)	2000-10-05	Improvements in water treatment
AUPQ821200A0 (en)	2000-07-13	Improvements in water treatment
AUPQ731400A0 (en)	2000-05-25	Improvements in water treatment
AUPQ625800A0 (en)	2000-04-06	Improvements in water treatment
AU3373800A (en)	2000-09-14	Water purification
AUPQ523300A0 (en)	2000-02-17	Improvements in water treatment compositions
AU2002100788A4 (en)	2002-12-12	Water treatment