NO20060807L - Fremgangsmate til rensing av saltvann - Google Patents

Fremgangsmate til rensing av saltvann

Info

Publication number
NO20060807L
NO20060807L NO20060807A NO20060807A NO20060807L NO 20060807 L NO20060807 L NO 20060807L NO 20060807 A NO20060807 A NO 20060807A NO 20060807 A NO20060807 A NO 20060807A NO 20060807 L NO20060807 L NO 20060807L
Authority
NO
Norway
Prior art keywords
carbon dioxide
ammonium chloride
brine
returned
water
Prior art date
Application number
NO20060807A
Other languages
English (en)
Inventor
Omar Chaalal
Original Assignee
Omar Chaalal
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 Omar Chaalal filed Critical Omar Chaalal
Priority to NO20060807A priority Critical patent/NO20060807L/no
Priority to PCT/NO2007/000062 priority patent/WO2007094691A1/en
Publication of NO20060807L publication Critical patent/NO20060807L/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/62—Carbon oxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D7/00—Carbonates of sodium, potassium or alkali metals in general
    • C01D7/18—Preparation by the ammonia-soda process
    • 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
    • C02F1/26—Treatment of water, waste water, or sewage by extraction
    • C02F1/265—Desalination
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/08—Seawater, e.g. for desalination
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/18—Nature of the water, waste water, sewage or sludge to be treated from the purification of gaseous effluents
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/151—Reduction of greenhouse gas [GHG] emissions, e.g. CO2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Treating Waste Gases (AREA)

Abstract

Det omtales en fremgangsmåte til gjennomføring av en reaksjon som kjennetegnes ved at karbondioksid kombineres med en alkalisk løsning basert på ammoniakk, for dannelse av ammonium-bikarbonater, hvilke bikarbonater ytterligere omsettes med en saltholdig løsning, hvorved det dannes produkter av alkalimetallbikarbonat og ammoniumklorid, og ammoniumkloridproduktet behandles videre under en dekomponering for å danne ammoniakk og saltsyre, og ammoniumkloridet returneres til det første trinnet for å danne nevnte alkaliske løsning med vann, mens alkalimetallbikrabonatet eventuelt videre dekomponeres til karbondioksid som returneres til fremgangsmåtens første trinn. Ifølge et annet aspekt, anvendes oppfinnelsen for behandling av saltvann (brine) som stammer fra et avsaltingsanlegg, for fjerning av karbondioksid fra forbrenningsgasser, så som relatert til kraftverk eller andre industrielle aktiviteter. Fortrinnsvis anvendes fremgangsmåten for fjerning av karbondioksid fra forbrenningsgasser og for avsalting av vann.
NO20060807A 2006-02-17 2006-02-17 Fremgangsmate til rensing av saltvann NO20060807L (no)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NO20060807A NO20060807L (no) 2006-02-17 2006-02-17 Fremgangsmate til rensing av saltvann
PCT/NO2007/000062 WO2007094691A1 (en) 2006-02-17 2007-02-16 Method for handling saline water and carbon dioxide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20060807A NO20060807L (no) 2006-02-17 2006-02-17 Fremgangsmate til rensing av saltvann

Publications (1)

Publication Number Publication Date
NO20060807L true NO20060807L (no) 2007-08-20

Family

ID=38371789

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20060807A NO20060807L (no) 2006-02-17 2006-02-17 Fremgangsmate til rensing av saltvann

Country Status (2)

Country Link
NO (1) NO20060807L (no)
WO (1) WO2007094691A1 (no)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115739204A (zh) * 2022-11-15 2023-03-07 万华化学（宁波）有限公司 一种离子交换剂及其制备方法、废盐水资源化利用的方法

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7753618B2 (en) 2007-06-28 2010-07-13 Calera Corporation Rocks and aggregate, and methods of making and using the same
JP2010531732A (ja) 2007-06-28 2010-09-30 カレラ コーポレイション 炭酸塩化合物の沈殿を含む脱塩方法
GB0721488D0 (en) * 2007-11-01 2007-12-12 Alstom Technology Ltd Carbon capture system
US20100239467A1 (en) 2008-06-17 2010-09-23 Brent Constantz Methods and systems for utilizing waste sources of metal oxides
JP2012513944A (ja) 2007-12-28 2012-06-21 カレラ コーポレイション Ｃｏ２を捕捉する方法
US7749476B2 (en) 2007-12-28 2010-07-06 Calera Corporation Production of carbonate-containing compositions from material comprising metal silicates
US7754169B2 (en) 2007-12-28 2010-07-13 Calera Corporation Methods and systems for utilizing waste sources of metal oxides
ES2342519B1 (es) * 2008-01-10 2011-05-03 Javier Porcar Orti Eliminacion de las emisiones de co2 a la atmosfera, procedentes de lacombustion de las energias fosiles para combatir el cambio climatico.
ES2332856B1 (es) * 2008-04-15 2011-01-03 Javier Porcar Orti Sistema para la eliminacion de la salmuera de rechazo con tratamientode amoniaco (nh3) y acido acetico (ch3cooh).
EP2212033A4 (en) 2008-07-16 2013-04-24 Calera Corp FOUR-CELL ELECTROCHEMICAL LOW-ENERGY SYSTEM WITH CARBON DIOXIDE GAS
KR20110038691A (ko) 2008-07-16 2011-04-14 칼레라 코포레이션 전기화학 시스템에서 ｃｏ２를 사용하는 방법
US7993500B2 (en) 2008-07-16 2011-08-09 Calera Corporation Gas diffusion anode and CO2 cathode electrolyte system
AU2009287461A1 (en) 2008-09-11 2010-04-08 Calera Corporation CO2 commodity trading system and method
TW201026597A (en) 2008-09-30 2010-07-16 Calera Corp CO2-sequestering formed building materials
US7815880B2 (en) 2008-09-30 2010-10-19 Calera Corporation Reduced-carbon footprint concrete compositions
US8869477B2 (en) 2008-09-30 2014-10-28 Calera Corporation Formed building materials
US7939336B2 (en) 2008-09-30 2011-05-10 Calera Corporation Compositions and methods using substances containing carbon
WO2010051458A1 (en) 2008-10-31 2010-05-06 Calera Corporation Non-cementitious compositions comprising co2 sequestering additives
US9133581B2 (en) 2008-10-31 2015-09-15 Calera Corporation Non-cementitious compositions comprising vaterite and methods thereof
US8741249B2 (en) 2008-11-21 2014-06-03 University Of South Australia Utilisation of desalination waste
BRPI0823394A2 (pt) 2008-12-23 2015-06-16 Calera Corp Sistema e método eletroquímico de hidróxido de baixa energia
AU2010201005A1 (en) 2009-02-10 2010-08-26 Calera Corporation Low-voltage alkaline production using hydrogen and electrocatlytic electrodes
CA2694959A1 (en) 2009-03-02 2010-09-02 Calera Corporation Gas stream multi-pollutants control systems and methods
TW201105406A (en) 2009-03-10 2011-02-16 Calera Corp Systems and methods for processing CO2
JP5268719B2 (ja) 2009-03-11 2013-08-21 株式会社東芝 海水を利用した排ガス中の二酸化炭素の除去方法及びシステム
US7993511B2 (en) 2009-07-15 2011-08-09 Calera Corporation Electrochemical production of an alkaline solution using CO2
ES2358250B1 (es) * 2009-10-26 2012-07-02 Fundación Investigación E Innovación Para El Desarrollo Social Desalinización del agua del mar por precipitación secuencial de las sales marinas, sin consumo energético y reutilizando reactivos.
EP2536482A4 (en) * 2010-02-19 2014-02-26 Commw Scient Ind Res Org STEAM REDUCTION ADDITIVE
IT1400114B1 (it) * 2010-05-21 2013-05-17 Eni Spa Procedimento per la fissazione dell'anidride carbonica proveniente da una centrale termica alimentata tramite combustibile fossile.
ES2390166B1 (es) * 2011-02-23 2013-09-19 Abengoa Water, S.L.U. Procedimiento de tratamiento de salmuera.
EP2916935A4 (en) * 2011-08-17 2017-03-01 Ahilan Raman Process and system for producing sodium chloride brine
EP2614877A1 (en) * 2012-01-13 2013-07-17 Alstom Technology Ltd Method and system for low emission CO2 capture
CN102701822B (zh) * 2012-06-07 2014-12-10 葛文宇 以海水为原料生产植物氮肥营养液的方法及设备
CN102815775A (zh) * 2012-07-24 2012-12-12 浙江省天正设计工程有限公司 高浓度镁盐废水的处理方法及其设备
CN104140174A (zh) * 2014-07-18 2014-11-12 燕山大学 一种稀土萃取分离含氯化铵废水的组合处理方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1570299A (en) * 1922-05-01 1926-01-19 Pittsburgh Plate Glass Co Ammonia soda process
NO319666B1 (no) * 2000-06-16 2005-09-05 Enpro As Fremgangsmate til fjerning av salt fra saltholdig vann, samt anvendelse derav
NO314343B1 (no) * 2001-03-01 2003-03-10 Silicatech Ans V Ole Johan Aul Fremgangsmåte for å binde karbondioksidgass (CO2) ved dannelse av mineralsyre
NO317918B1 (no) * 2002-02-15 2005-01-03 Sargas As Fremgangsmate for fremstilling av ferskvann og rensing av karbondioksyd

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115739204A (zh) * 2022-11-15 2023-03-07 万华化学（宁波）有限公司 一种离子交换剂及其制备方法、废盐水资源化利用的方法

Also Published As

Publication number Publication date
WO2007094691A1 (en) 2007-08-23

Similar Documents

Publication Publication Date Title
NO20062465L (no) Method and for cleaning of gases and uses thereof
EA200800358A1 (ru) Способ извлечения диоксида углерода высокой степени чистоты из газообразных источников, содержащих соединения азота
WO2008110405A3 (de) Verfahren und vorrichtung zum binden von gasförmigem co2 und zur rauchgasbehandlung mit natriumcarbonatverbindungen
EA201070457A1 (ru) Удаление диоксида углерода из сырьевого газа
GB2455243A (en) A process for the absorption of sulphur dioxide from flue gas
ATE502898T1 (de) Verbessertes verfahren zur reinigung von wasserfreiem chlorwasserstoffgas
JP2013521116A5 (no)
EA202091884A1 (ru) Способ повышения эффективности конверсии углерода
NO20082995L (no) Karbondioksidgjenvinning fra avgasser og lignende
RU2011116898A (ru) Способ получения высокочистого меламина с низким расходом энергии посредством пиролиза мочевины и оборудование для осуществления этого способа
WO2010012883A3 (fr) Solution absorbante a base de n, n, n',n' -tetramethylhexane-1, 6-diamine et d'une amine comportant des fonctions amine primaire ou secondaire et procede d 'elimination de composes acides d 'un effluent gazeux
PL420589A1 (pl) Sposób odzyskiwania ditlenku węgla do wzbogacania strumieni gazowych stosowanych w wytwarzaniu węglanu sodu i wodorowęglanu sodu metodą Solvaya
GEP20135757B (en) Method of carbon dioxide removal from waste streams through co-generation of carbonate and/or bicarbonate minerals
EA201170793A1 (ru) Способ обессеривания газа
WO2008131856A3 (de) Verfahren zur rückgewinnung von ruthenium aus einem rutheniumhaltigen geträgerten katalysatormaterial
ATE346019T1 (de) Verfahren zur gewinnung von gereinigtem natriumbicarbonat und ammoniumsulfat
WO2007094691A1 (en) Method for handling saline water and carbon dioxide
EP3224223B1 (en) Method and plant for producing urea-ammonium nitrate (uan)
TW200734032A (en) Method of making HCD gas harmless and apparatus therefor
ATE475641T1 (de) Verfahren zur harnstoffproduktion und damit in zusammenhang stehende anlage
NO20053148D0 (no) Method and apparatus for energy reduction in acid gas capture processes.
RU2009130723A (ru) Способ получения диоксида хлора
US7732640B2 (en) Process for urea production from ammonia and carbon dioxide
NO20032985D0 (no) Fremgangsmåte og anordning for rensing av luft og vann
MY158187A (en) Method for purification treatment of process water

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application