WO2010007460A1 - Procédé et équipement pour la réduction de l'émission contaminante des gaz de carneau - Google Patents

Procédé et équipement pour la réduction de l'émission contaminante des gaz de carneau Download PDF

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Publication number
WO2010007460A1
WO2010007460A1 PCT/IB2008/001872 IB2008001872W WO2010007460A1 WO 2010007460 A1 WO2010007460 A1 WO 2010007460A1 IB 2008001872 W IB2008001872 W IB 2008001872W WO 2010007460 A1 WO2010007460 A1 WO 2010007460A1
Authority
WO
WIPO (PCT)
Prior art keywords
hidroxid
water
caracterized
ion
effect
Prior art date
Application number
PCT/IB2008/001872
Other languages
English (en)
Inventor
Ferenc Meszaros
Original Assignee
Ferenc Meszaros
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 Ferenc Meszaros filed Critical Ferenc Meszaros
Priority to PCT/IB2008/001872 priority Critical patent/WO2010007460A1/fr
Publication of WO2010007460A1 publication Critical patent/WO2010007460A1/fr

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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
    • B01D53/32—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 electrical effects other than those provided for in group B01D61/00
    • B01D53/326—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 electrical effects other than those provided for in group B01D61/00 in electrochemical cells
    • 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
    • B01D2251/00—Reactants
    • B01D2251/30—Alkali metal compounds
    • B01D2251/306—Alkali metal compounds of potassium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/202—Alkali metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/302—Sulfur oxides
    • 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

Definitions

  • the gas derogating and flue gas neurizating procedures kown from technic state are the following:
  • reaction partners because the gas can be transformed into other form, state it create new compound it need reaction medium and partner.
  • reaction partners caustic potash (KOH), natrium hydroxide (NaOH), calcium hidroxide (Ca(OH) 2 ), magnesium hidroxide (Mg(OH) 2 ).
  • KOH caustic potash
  • NaOH natrium hydroxide
  • Ca(OH) 2 calcium hidroxide
  • Mg(OH) 2 magnesium hidroxide
  • the solution as the new procedure is identical with noted in our example as much as it use water as reaction medium.
  • the procedure is based on the water (H 2 O) aoutodissociation.
  • the water is dissociated to its ions by electric power effect.
  • H 3 O + hidronium and OH " hidroxid ions This is the water ionization, that means ont he effect of suitable eletric power and voltage ionizated water is formed.
  • the water molecule are settled to its ions: acid hidrogen and lye feature hidroxid ion.
  • the ionization procedure is different from the known water electrolysis, that it uses other
  • the ion concentration can be regulated with the measures of the water ionization, or selection of the ionizated molecules. It means the water containing acid and lye ions get to separating. In our case the used part is the water containing majority lye ions (OH '
  • the features of the hiroxid ion (OH ) are: It is a natural material, it is formed continiously in the earth atmosphere, mostly close to the ozone layer by the ionizating effect of sunbeam. The scient name it as athmosphere ,,detegent" too. It steps in reaction at the moment of forming with the free roots permanently present in the atmosphere (eg.: nitrogen oxids, carbon decay materials) and render them harmless. Seas and oceans make the largest measure CO 2 occlusion and setting close to the surface of the Earth. The chemic effect of these waters are midly lye, it moves around about 8,5 PH, which also can be thank to the hidroxid ion (OH ) and carbonate ion content. These waters occluse and store the 70% of the CO 2 content for decades. So the new method models a natural procedure, it tryes to follow something which has happened in the Earth enviroment in theorithically for millions of years.
  • Natrium-hidroxid ion increases the conductivity and make the processes faster, convert.
  • the oxidation and reduction processes happen similar as the first solution with that difference, the measure and speed of the reaction mainly bigger, converted.
  • reaction partners H 2 O and O 2 .

Landscapes

  • Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)

Abstract

Le sujet de l'innovation est une procédure et un équipement visant à réduire l'émission polluante des gaz de carneau, caractérisée en ce que nous appliquons des cellules d'ionisation dans le récipient de ce qu'il est convenu d'appeler un réacteur. Nous polarisons des molécules d'eau sous l'effet du courant continu, et nous exécutons la réduction du dioxyde avec des ions hydroxyde (OH-) se formant à partir de l'autodissociation de l'eau sous l'effet de l'ionisation. Nous utilisons un catalyseur fait d'une solution aqueuse d'hydroxyde de métal alcalin pour atteindre la vitesse de réaction convenable, lesquels ions de métal alcalin de la solution restent dans l'espace de la cathode sous l'effet du courant continu provenant de l'intérieur de la cellule d'ionisation. Cette survenue est responsable de la réservation du processus de réaction.
PCT/IB2008/001872 2008-07-18 2008-07-18 Procédé et équipement pour la réduction de l'émission contaminante des gaz de carneau WO2010007460A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/IB2008/001872 WO2010007460A1 (fr) 2008-07-18 2008-07-18 Procédé et équipement pour la réduction de l'émission contaminante des gaz de carneau

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2008/001872 WO2010007460A1 (fr) 2008-07-18 2008-07-18 Procédé et équipement pour la réduction de l'émission contaminante des gaz de carneau

Publications (1)

Publication Number Publication Date
WO2010007460A1 true WO2010007460A1 (fr) 2010-01-21

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2008/001872 WO2010007460A1 (fr) 2008-07-18 2008-07-18 Procédé et équipement pour la réduction de l'émission contaminante des gaz de carneau

Country Status (1)

Country Link
WO (1) WO2010007460A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6302944B1 (en) * 1999-04-23 2001-10-16 Stuart Alfred Hoenig Apparatus for extracting water vapor from air
US20010029842A1 (en) * 2000-04-18 2001-10-18 Hoenig Stuart A. Apparatus using high electric fields to extract water vapor from an air flow
WO2003087434A1 (fr) * 2002-04-12 2003-10-23 Commonwealth Scientific And Industrial Research Organisation Pile electrochimique, electrode de travail poreuse et procede pour la conversion d'une espece a partir d'un etat d'oxydation a un autre par le biais de l'oxydation electrochimique ou de la reduction de celle-ci
WO2007041872A1 (fr) * 2005-10-13 2007-04-19 Mantra Energy Alternatives Ltd. Reduction electrochimique de dioxyde de carbone a courants paralleles

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6302944B1 (en) * 1999-04-23 2001-10-16 Stuart Alfred Hoenig Apparatus for extracting water vapor from air
US20010029842A1 (en) * 2000-04-18 2001-10-18 Hoenig Stuart A. Apparatus using high electric fields to extract water vapor from an air flow
WO2003087434A1 (fr) * 2002-04-12 2003-10-23 Commonwealth Scientific And Industrial Research Organisation Pile electrochimique, electrode de travail poreuse et procede pour la conversion d'une espece a partir d'un etat d'oxydation a un autre par le biais de l'oxydation electrochimique ou de la reduction de celle-ci
WO2007041872A1 (fr) * 2005-10-13 2007-04-19 Mantra Energy Alternatives Ltd. Reduction electrochimique de dioxyde de carbone a courants paralleles

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
HUI LI ET AL: "Development of a continuous reactor for the electro-reduction of carbon dioxide to formate - Part 1: Process variables", JOURNAL OF APPLIED ELECTROCHEMISTRY, KLUWER ACADEMIC PUBLISHERS, DO, vol. 36, no. 10, 22 August 2006 (2006-08-22), pages 1105 - 1115, XP019398021, ISSN: 1572-8838 *

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