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)

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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

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US7753618B2 (en) 2007-06-28 2010-07-13 Calera Corporation Rocks and aggregate, and methods of making and using the same
CN101743046A (zh) 2007-06-28 2010-06-16 卡勒拉公司 包括碳酸盐化合物沉淀的脱盐方法和系统
GB0721488D0 (en) * 2007-11-01 2007-12-12 Alstom Technology Ltd Carbon capture system
US7749476B2 (en) 2007-12-28 2010-07-06 Calera Corporation Production of carbonate-containing compositions from material comprising metal silicates
US20100239467A1 (en) 2008-06-17 2010-09-23 Brent Constantz Methods and systems for utilizing waste sources of metal oxides
US7754169B2 (en) 2007-12-28 2010-07-13 Calera Corporation Methods and systems for utilizing waste sources of metal oxides
CN101687648B (zh) 2007-12-28 2015-01-28 卡勒拉公司 封存co2的方法
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).
EP2245214B1 (en) 2008-07-16 2014-10-15 Calera Corporation Electrochemical system and method for co2 utilization
CN101984749B (zh) 2008-07-16 2015-02-18 卡勒拉公司 使用二氧化碳气体的低能量4-电池电化学系统
US7993500B2 (en) 2008-07-16 2011-08-09 Calera Corporation Gas diffusion anode and CO2 cathode electrolyte system
CN101868806A (zh) 2008-09-11 2010-10-20 卡勒拉公司 二氧化碳商品交易系统和方法
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
US7815880B2 (en) 2008-09-30 2010-10-19 Calera Corporation Reduced-carbon footprint concrete compositions
TW201026597A (en) 2008-09-30 2010-07-16 Calera Corp CO2-sequestering formed building materials
US9133581B2 (en) 2008-10-31 2015-09-15 Calera Corporation Non-cementitious compositions comprising vaterite and methods thereof
EP2620207A3 (en) 2008-10-31 2013-09-18 Calera Corporation Non-cementitious compositions comprising CO2 sequestering additives
EP2361224B1 (en) 2008-11-21 2015-07-08 University Of South Australia Utilisation of desalination waste
CN101878327A (zh) 2008-12-23 2010-11-03 卡勒拉公司 低能电化学氢氧根系统和方法
US8834688B2 (en) 2009-02-10 2014-09-16 Calera Corporation Low-voltage alkaline production using hydrogen and electrocatalytic electrodes
BRPI1009150A2 (pt) 2009-03-02 2016-03-01 Calera Corp sistemas de controle de multi-poluentes de fluxos de gás e métodos
US8137444B2 (en) 2009-03-10 2012-03-20 Calera Corporation 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.
WO2011100806A1 (en) * 2010-02-19 2011-08-25 Commonwealth Scientific And Industrial Research Organisation Vapour suppression 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.
BR112015003450A2 (pt) * 2011-08-17 2017-07-04 Raman Ahilan processo para produzir salmoura de cloreto de sódio, sistema para produzir salmoura de cloreto de sódio, processo para produzir hidróxido de sódio, sistema para produzir hidróxido de sódio e processo para a produção comercial de carbonato de sódio
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

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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

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