DK201170088A - A method for producing potable water by enhanced removal of trace species contaminants - Google Patents

A method for producing potable water by enhanced removal of trace species contaminants

Info

Publication number
DK201170088A
DK201170088A DKPA201170088A DKPA201170088A DK201170088A DK 201170088 A DK201170088 A DK 201170088A DK PA201170088 A DKPA201170088 A DK PA201170088A DK PA201170088 A DKPA201170088 A DK PA201170088A DK 201170088 A DK201170088 A DK 201170088A
Authority
DK
Denmark
Prior art keywords
trace species
potable water
producing potable
enhanced removal
water
Prior art date
Application number
DKPA201170088A
Other languages
Danish (da)
Inventor
Guldager Andreas
Original Assignee
Microdrop Aqua Aps
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.)
Filing date
Publication date
Application filed by Microdrop Aqua Aps filed Critical Microdrop Aqua Aps
Priority to DKPA201170088A priority Critical patent/DK201170088A/en
Priority to PCT/DK2012/050005 priority patent/WO2012110038A1/en
Priority to CN2012800185685A priority patent/CN103476713A/en
Priority to BR112013020901A priority patent/BR112013020901A2/en
Publication of DK201170088A publication Critical patent/DK201170088A/en

Links

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
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/74—Treatment of water, waste water, or sewage by oxidation with air
    • 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
    • C02F2101/103—Arsenic 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
    • C02F2101/20—Heavy metals or heavy metal 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
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C02F2101/22—Chromium or chromium compounds, e.g. chromates
    • 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
    • C02F2101/30—Organic compounds
    • C02F2101/306—Pesticides
    • 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
    • C02F2101/30—Organic compounds
    • C02F2101/32—Hydrocarbons, e.g. oil
    • 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
    • C02F2101/30—Organic compounds
    • C02F2101/36—Organic compounds containing halogen

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 Electricity Or Magnetism (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)

Abstract

The invention relates to a method for producing potable water by en hanced removal of trace species contaminants, comprising the steps of contacting water with a ferrous material, co-precipitating trace species upon aeration, and recovering drinking water, wherein the efficiency is enhanced by galvanic corrosion working in concert with a Iayer of green rust and a biofilm of microorganisms. In a second aspect a plant is pro vided for production of drinking water accord ing to said method
DKPA201170088A 2011-02-15 2011-02-15 A method for producing potable water by enhanced removal of trace species contaminants DK201170088A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DKPA201170088A DK201170088A (en) 2011-02-15 2011-02-15 A method for producing potable water by enhanced removal of trace species contaminants
PCT/DK2012/050005 WO2012110038A1 (en) 2011-02-15 2012-01-04 A method for producing potable water by enhanced removal of trace species contaminants
CN2012800185685A CN103476713A (en) 2011-02-15 2012-01-04 A method for producing potable water by enhanced removal of trace species contaminants
BR112013020901A BR112013020901A2 (en) 2011-02-15 2012-01-04 method for producing drinking water intensified removal of trace species contaminants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DKPA201170088A DK201170088A (en) 2011-02-15 2011-02-15 A method for producing potable water by enhanced removal of trace species contaminants

Publications (1)

Publication Number Publication Date
DK201170088A true DK201170088A (en) 2012-08-16

Family

ID=46671952

Family Applications (1)

Application Number Title Priority Date Filing Date
DKPA201170088A DK201170088A (en) 2011-02-15 2011-02-15 A method for producing potable water by enhanced removal of trace species contaminants

Country Status (4)

Country Link
CN (1) CN103476713A (en)
BR (1) BR112013020901A2 (en)
DK (1) DK201170088A (en)
WO (1) WO2012110038A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110152614B (en) * 2019-05-09 2022-02-11 常熟理工学院 Preparation method of surface modified iron-based mercury adsorbent
FI129202B (en) * 2019-05-10 2021-09-15 Allwatec Oy Method and apparatus for removing iron from humus-rich water

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1281862B1 (en) * 1995-04-13 1998-03-03 Sida Spa PROCEDURE AND PLANT FOR THE TREATMENT OF WATER INTENDED FOR DRINKING OR TECHNOLOGICAL USE
US5858249A (en) * 1997-02-21 1999-01-12 Higby; Loren P. Electrochemical insolubilization of anionic arsenic method and apparatus
US5935412A (en) * 1997-06-17 1999-08-10 Atlantis Limited Partnership Method and apparatus for eliminating odors in sewage systems
JP2003126874A (en) * 2001-10-29 2003-05-07 Hitachi Plant Eng & Constr Co Ltd Treating method of arsenic-containing water and the equipment
DK200500694A (en) * 2005-05-12 2006-11-13 Microdrop Aqua Aps Process and plant for removing pollutants, especially arsenic, from water
CN1986435A (en) * 2006-12-22 2007-06-27 清华大学 Process of treating fluoride and organic matter in drinking water and its electrical flocculator
HUP0700669A2 (en) * 2007-10-12 2010-04-28 Ivan Dr Raisz Process for preparation of drinking water by an electrochemical method using ionselective membrane, without using any chemical
CN101386433B (en) * 2008-11-05 2010-12-01 中国科学院生态环境研究中心 Electrochemical reactor for simultaneously removing arsenic and fluorine pollutant in water and method

Also Published As

Publication number Publication date
WO2012110038A1 (en) 2012-08-23
CN103476713A (en) 2013-12-25
BR112013020901A2 (en) 2016-10-04

Similar Documents

Publication Publication Date Title
ZA201402729B (en) Solar desalination plant for sea water ,brines or waste water and desalination method
ZA200904002B (en) Method and plant for processing water by ballasted flocculation and deposition
WO2012162518A3 (en) Method for the remediation of water generated from natural resource production operations
BR112012031131A2 (en) seawater and salt desalination plant and salt production method
ZA201106063B (en) Electrolysis method, and method and plant for the pretreatment of raw water
HK1171423A1 (en) Method and plant for purification of oil-contaminated bilge and sludge water on a ship, and ship equipped with such plant
ZA201500626B (en) Process for reducing the production of sludge by municipal or industrial wastewater purification plants, and equipment for the implementation thereof
GB2505856A (en) Wastewater treatment using natural solid additives in activated sludge process
IL214920A0 (en) Method for producing non-putrescible sludge and energy and corresponding plant
MX2009012218A (en) Method for improving the bud quality of a plant.
WO2010058427A3 (en) Process for production and purification of polymyxin b sulfate
DK201170088A (en) A method for producing potable water by enhanced removal of trace species contaminants
WO2012162527A3 (en) Method for the remediation of salt containing wastewater streams
CA2781411C (en) Water purification process and water purifying apparatus
BR112013017788A2 (en) Method for preparing drinking water from contaminated raw water
BR112013026388A2 (en) method for recovering substrates with industrial waste, in particular mining waste and use of plant species capable of growing on the substrate to be treated
PL2526067T3 (en) A process for the thermophilic aerobic treatment of concentrated organic waste water and the related plant
MX342095B (en) System and process for the passive treatment of domestic wastewaters.
PL1786974T3 (en) Device and method for production of cellulose-based products
ZA201004624B (en) A method for increasing the concentration of colonies of micro organisms in a process for remoing contaminants by anaerobic digestion
WO2013084209A3 (en) Production of deschampsia antarctica in bioreactors
WO2014022354A3 (en) Anaerobic treatment of wastewater from oil and gas exploration and production
WO2012050390A3 (en) Hydrogen production method using alcohol and photosynthetic bacteria
MY190384A (en) Method of producing cellulase
WO2010034997A8 (en) Methods of obtaining plants and novel plants obtainable thereby

Legal Events

Date Code Title Description
PHB Application deemed withdrawn due to non-payment or other reasons

Effective date: 20150322