PL413004A1 - Method for neutralization of carbon dioxide emission - Google Patents

Method for neutralization of carbon dioxide emission

Info

Publication number
PL413004A1
PL413004A1 PL413004A PL41300415A PL413004A1 PL 413004 A1 PL413004 A1 PL 413004A1 PL 413004 A PL413004 A PL 413004A PL 41300415 A PL41300415 A PL 41300415A PL 413004 A1 PL413004 A1 PL 413004A1
Authority
PL
Poland
Prior art keywords
carbon dioxide
sodium
solution
neutralization
separated
Prior art date
Application number
PL413004A
Other languages
Polish (pl)
Inventor
Izabella Bogacka
Stanisław Lewandowski
Original Assignee
Izabella Bogacka
Stanisław Lewandowski
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 Izabella Bogacka, Stanisław Lewandowski filed Critical Izabella Bogacka
Priority to PL413004A priority Critical patent/PL413004A1/en
Priority to PCT/PL2016/000075 priority patent/WO2017007356A1/en
Publication of PL413004A1 publication Critical patent/PL413004A1/en

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
    • 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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/77—Liquid phase processes
    • B01D53/78—Liquid phase processes with gas-liquid contact
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/30—Alkali metal compounds
    • B01D2251/304—Alkali metal compounds of sodium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/10—Inorganic absorbents
    • B01D2252/102—Ammonia
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/50—Carbon oxides
    • B01D2257/504—Carbon dioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/12—Methods and means for introducing reactants
    • B01D2259/124—Liquid reactants
    • 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
    • B01D53/14—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 by absorption
    • B01D53/1456—Removing acid components
    • B01D53/1475—Removing carbon dioxide
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

Sposób neutralizacji emisji dwutlenku węgla polega na tym, że gazy przemysłowe zawierające dwutlenek węgla lub dwutlenek węgla wyodrębniony z gazów przemysłowych przepuszcza się przez roztwór wodny soli sodowej kwasu węglowego lub soli sodowej silnego kwasu nieorganicznego, korzystnie roztwór chlorku sodowego lub siarczanu sodowego, przy czym do roztworu dodaje się stechiometryczną wobec anionu kwasowego ilość amoniaku. Reakcję prowadzi się w temperaturze nie przekraczającej 60°C. Wytrącony kwaśny węglan sodowy oddziela się od roztworu wodnego, przemywa metanolem, suszy w atmosferze dwutlenku węgla i składuje.The method of neutralizing carbon dioxide emissions consists in the fact that industrial gases containing carbon dioxide or carbon dioxide separated from industrial gases are passed through an aqueous solution of sodium carbonic acid or sodium salt of a strong inorganic acid, preferably a solution of sodium chloride or sodium sulfate, into which solution a stoichiometric amount of ammonia is added to the acid anion. The reaction is carried out at a temperature not exceeding 60 ° C. The precipitated sodium bicarbonate is separated from the aqueous solution, washed with methanol, dried in a carbon dioxide atmosphere and stored.

PL413004A 2015-07-03 2015-07-03 Method for neutralization of carbon dioxide emission PL413004A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL413004A PL413004A1 (en) 2015-07-03 2015-07-03 Method for neutralization of carbon dioxide emission
PCT/PL2016/000075 WO2017007356A1 (en) 2015-07-03 2016-07-01 Method for neutralisation of carbon dioxide emissions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL413004A PL413004A1 (en) 2015-07-03 2015-07-03 Method for neutralization of carbon dioxide emission

Publications (1)

Publication Number Publication Date
PL413004A1 true PL413004A1 (en) 2017-01-16

Family

ID=56686864

Family Applications (1)

Application Number Title Priority Date Filing Date
PL413004A PL413004A1 (en) 2015-07-03 2015-07-03 Method for neutralization of carbon dioxide emission

Country Status (2)

Country Link
PL (1) PL413004A1 (en)
WO (1) WO2017007356A1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB532300A (en) 1939-08-25 1941-01-21 Walter Mcgeorge Improvements in and relating to the preparation of the carbonate salts of calcium and magnesium and to products containing such salts
US2369475A (en) 1941-10-22 1945-02-13 Macleans Ltd Manufacture of sodium bicarbonate
US6022385A (en) 1994-05-19 2000-02-08 Bowman; Ronald W. Process for the manufacture of sodium carbonate crystals from minerals or solutions
US5830422A (en) * 1995-06-23 1998-11-03 Ormiston Mining And Smelting Co. Ltd. Method for production of sodium bicarbonate, sodium carbonate and ammonium sulfate from sodium sulfate
US7655053B1 (en) 2006-09-08 2010-02-02 Bowman Ronald W Process for sodium carbonate crystals from solutions
EP2134811A2 (en) * 2007-03-15 2009-12-23 Silicon Fire AG Method and device for binding gaseous co2 and for treating flue gases with sodium carbonate compounds
JP5268719B2 (en) * 2009-03-11 2013-08-21 株式会社東芝 Method and system for removing carbon dioxide in exhaust gas using seawater

Also Published As

Publication number Publication date
WO2017007356A1 (en) 2017-01-12

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