WO2005106455A1 - Procede pour analyser des composes organiques contenus dans l'air atmospherique - Google Patents

Procede pour analyser des composes organiques contenus dans l'air atmospherique Download PDF

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Publication number
WO2005106455A1
WO2005106455A1 PCT/RU2005/000201 RU2005000201W WO2005106455A1 WO 2005106455 A1 WO2005106455 A1 WO 2005106455A1 RU 2005000201 W RU2005000201 W RU 2005000201W WO 2005106455 A1 WO2005106455 A1 WO 2005106455A1
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WO
WIPO (PCT)
Prior art keywords
τeρmοemiττeρa
bροnzy
iοnοv
πρi
thermoemitter
Prior art date
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PCT/RU2005/000201
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English (en)
Russian (ru)
Inventor
Vladimir Ivanovich Kapustin
Original Assignee
Vladimir Ivanovich Kapustin
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 Vladimir Ivanovich Kapustin filed Critical Vladimir Ivanovich Kapustin
Publication of WO2005106455A1 publication Critical patent/WO2005106455A1/fr

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/62—Detectors specially adapted therefor
    • G01N30/64—Electrical detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/62—Detectors specially adapted therefor
    • G01N30/64—Electrical detectors
    • G01N2030/647—Electrical detectors surface ionisation

Definitions

  • thermoemiteres made from oxidized melting metals have the advantage of regrouping the unified compounds of the United States. Otherwise, they are subject to oxidation in the presence of an oxidizing film, which interferes with mechanical interference with the product.
  • Izves ⁇ en s ⁇ s ⁇ b analysis ⁇ ganiches ⁇ i ⁇ s ⁇ edineny in s ⁇ s ⁇ ave a ⁇ m ⁇ s ⁇ e ⁇ y v ⁇ zdu ⁇ a, v ⁇ lyuchayuschy ⁇ ach ⁇ u v ⁇ zdu ⁇ a, s ⁇ de ⁇ zhascheg ⁇ m ⁇ le ⁇ uly ⁇ ganiches ⁇ i ⁇ s ⁇ edineny near ⁇ ve ⁇ n ⁇ s ⁇ i ⁇ e ⁇ m ⁇ emi ⁇ e ⁇ a i ⁇ n ⁇ v ( ⁇ a ⁇ da ⁇ e ⁇ min ⁇ l ⁇ gii in [2]), nag ⁇ e ⁇ g ⁇ d ⁇ ⁇ ab ⁇ chey ⁇ em ⁇ e ⁇ a ⁇ u ⁇ y saturation ⁇ ve ⁇ n
  • thermo emitter is compatible with the crystalline surface area (010) of the oxide base.
  • ⁇ a ⁇ ig. 1 ⁇ azana s ⁇ ema izme ⁇ eniya ⁇ n ⁇ v ⁇ g ⁇ i ⁇ nn ⁇ g ⁇ ⁇ a ⁇ e ⁇ m ⁇ emi ⁇ e ⁇ a and ⁇ a ⁇ zhe i ⁇ nn ⁇ g ⁇ ⁇ a i ⁇ n ⁇ v ⁇ ganiches ⁇ i ⁇ s ⁇ edineny, ⁇ b ⁇ az ⁇ vavshi ⁇ sya on ⁇ ve ⁇ - n ⁇ s ⁇ i ⁇ e ⁇ m ⁇ emi ⁇ e ⁇ a in ⁇ ezul ⁇ a ⁇ e ⁇ ve ⁇ n ⁇ s ⁇ n ⁇ y i ⁇ nizatsii ⁇ ganiches ⁇ i ⁇ s ⁇ edineny. ⁇ a ⁇ ig.
  • SIGNIFICANT FOX (DR. 26) 4 of the emitter, and at the start of the second phase of the external thermometer, ⁇ 5 is the maximum allowed temperature of the temeperature.
  • the essence of the invention is as follows. P ⁇ ve ⁇ n ⁇ s ⁇ ⁇ sidn ⁇ y b ⁇ nzy schel ⁇ chn ⁇ g ⁇ me ⁇ alla s ⁇ de ⁇ zhi ⁇ a ⁇ ivnye tsen ⁇ y ⁇ i ⁇ a ⁇ TSB ⁇ ⁇ ( ⁇ isl ⁇ nye tsen ⁇ y B ⁇ ens ⁇ eda) ⁇ and ⁇ ISCH ⁇ (i ⁇ ny schel ⁇ chn ⁇ g ⁇ me ⁇ alla) ⁇ e ⁇ vy of ⁇ y ⁇ ⁇ b ⁇ azue ⁇ sya in ⁇ ezul ⁇ a ⁇ e diss ⁇ tsia ⁇ ivn ⁇ y ads ⁇ btsii on ⁇ - ve ⁇ n ⁇ s ⁇ i ⁇ sidn ⁇ y b ⁇ nzy m
  • SIGNIFICANT FOX (DR. 26) 5 active centers, and also to the task of efficient renewal of active centers and thermal desorption.
  • ⁇ sli ⁇ e ⁇ m ⁇ emi ⁇ e ⁇ vy ⁇ lni ⁇ of m ⁇ n ⁇ is ⁇ alla ⁇ sidn ⁇ y b ⁇ nzy The available scheg ⁇ m ⁇ n ⁇ linnuyu ⁇ is ⁇ alliches ⁇ uyu s ⁇ u ⁇ u ⁇ u ⁇ i ⁇ a ⁇ - ⁇ azy and ⁇ ab ⁇ chuyu ⁇ ve ⁇ - n ⁇ s ⁇ ⁇ e ⁇ m ⁇ emi ⁇ e ⁇ a vsh ⁇ lni ⁇ ⁇ l ⁇ s ⁇ y and s ⁇ v ⁇ adayuschey with ⁇ dn ⁇ y of ⁇ is ⁇ all ⁇ g ⁇ a- ⁇ iches ⁇ i ⁇ ⁇ l ⁇ s ⁇ s ⁇ ey m ⁇ n ⁇ is ⁇ alla ⁇ sidn ⁇ y b ⁇ nzy, ⁇ a ⁇ a ⁇ e ⁇
  • ⁇ ⁇ sidnym vanadium b ⁇ nzam having m ⁇ n ⁇ linnuyu ⁇ is ⁇ alliche- s ⁇ uyu s ⁇ u ⁇ u ⁇ u and ⁇ a ⁇ a ⁇ e ⁇ izuyuschi ⁇ sya vys ⁇ y ⁇ ntsen ⁇ atsiey and ⁇ dvizhn ⁇ s ⁇ yu i ⁇ n ⁇ v schel ⁇ chny ⁇ me ⁇ all ⁇ v, ⁇ n ⁇ sya ⁇ sya b ⁇ nzy having ⁇ imiches ⁇ uyu ⁇ mulu ⁇ e ⁇ ⁇ 2 ⁇ 5 wherein ⁇ e - li ⁇ y, na ⁇ y or ⁇ aly, V - vanadium, ⁇ - ⁇ isl ⁇ d , 0.22 ⁇ ⁇ 0.37 for lithium, 0.22 ⁇ ⁇ 0.40 for sodium, 0.19 ⁇ ⁇ 0.27.
  • P ⁇ i d ⁇ ugi ⁇ s ⁇ de ⁇ zhani- ya ⁇ schel ⁇ chn ⁇ g ⁇ me ⁇ alla in ⁇ sidn ⁇ y b ⁇ nze meny ⁇ e or b ⁇ lshe values u ⁇ azanny ⁇ in ⁇ e ⁇ val ⁇ v) or s ⁇ u ⁇ u ⁇ a b ⁇ nzy not m ⁇ n ⁇ linnaya or slish ⁇ m niz ⁇ s ⁇ de ⁇ zha- of schel ⁇ chn ⁇ g ⁇ me ⁇ alla in b ⁇ nze or slish ⁇ m niz ⁇ a ⁇ dvizhn ⁇ s ⁇ i ⁇ n ⁇ v schel ⁇ chn ⁇ g ⁇ me ⁇ alla in ⁇ is ⁇ alliches ⁇ y ⁇ eshe ⁇ e ⁇ sidn ⁇ y b ⁇ nzy, or at a heated brunza structure is not stable.
  • Air humidity is less than 10%, this does not ensure the required concentration of oxides on the basis of oxides. If the air humidity is more than 85%, it must be on the surface of an oxidizing sowing fox (AL-26) 6 Base units block the access to the base of the base of the base metal from the volume of the oxide base.
  • amines, hydraulics, and their derivatives are effectively reduced (1).
  • the device ⁇ 3 corresponds to the beginning of the removal of strongly related products, as well as to partial and foreign alkali metals. Therefore, in the temperature interval from 3 to 2, at the turn of the line, the connection of the reaction is effectively reduced (2).
  • ot ( ⁇ 3 - 50 ° ⁇ ) up to ( ⁇ 3 + 50 ° ⁇ ) at the turn of the oxide is very strongly related, as it is very easy to click. Therefore, at this temperature interval, all your classes of organic connections specified in equations (1) and (2) are effectively reduced.

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

L'invention vise à améliorer l'efficacité et la stabilité de l'ionisation de composés organiques à la surface d'un émetteur thermique d'ions fait à base de bronze d'oxyde d'un métal alcalin et d'un oxyde générateur de bronze d'un métal de transition, et à élargir la classe des composés organiques qui s'ionisent efficacement à la surface de l'émetteur thermique. Pour obtenir ces résultats, on utilise un monocristal de bronze d'oxyde dont une des surfaces cristallographiques rejoint la surface de travail plane de l'émetteur thermique; entre la surface de l'émetteur thermique et une électrode d'appoint ont fait circuler par pompage de l'air dont l'humidité est comprise dans la gamme entre 10 et 85 %, on enregistre le courant de fond des ions de l'émetteur thermique, ce dernier étant préchauffé à une vitesse constante, et en fonction de la dépendance de la température du courant de fond des ions on détermine les intervalles des températures de travail de l'émetteur thermique dans lesquels se produit efficacement l'ionisation des composés organiques faisant partie de la classe des amines ou des composés nitrés.
PCT/RU2005/000201 2004-04-19 2005-04-18 Procede pour analyser des composes organiques contenus dans l'air atmospherique WO2005106455A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2004111639/28A RU2265835C1 (ru) 2004-04-19 2004-04-19 Способ анализа органических соединений в составе атмосферы воздуха
RU2004111639 2004-04-19

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WO2005106455A1 true WO2005106455A1 (fr) 2005-11-10

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PCT/RU2005/000201 WO2005106455A1 (fr) 2004-04-19 2005-04-18 Procede pour analyser des composes organiques contenus dans l'air atmospherique

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RU (1) RU2265835C1 (fr)
WO (1) WO2005106455A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2528548C2 (ru) * 2012-10-17 2014-09-20 Капустин Владимир Иванович Термоэмиттер ионов органических соединений

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU728067A1 (ru) * 1978-06-22 1980-04-15 Ордена Ленина Физико-Технический Институт Им. А.Ф.Иоффе Ан Ссср Способ определени ультраследовых примесей органических соединений
US5028544A (en) * 1985-06-11 1991-07-02 Rasulev Utkur K Method of analysis of organic compounds in chromatography and apparatus for performing this method
RU2007708C1 (ru) * 1991-07-19 1994-02-15 Институт электроники им.У.А.Арифова АН Узбекистана Способ определения следовых количеств аминов с малой упругостью паров
RU2186384C2 (ru) * 1999-12-21 2002-07-27 Институт металлургии и материаловедения им. А.А.Байкова РАН Способ обнаружения и анализа следовых количеств органических молекул в атмосфере воздуха

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU728067A1 (ru) * 1978-06-22 1980-04-15 Ордена Ленина Физико-Технический Институт Им. А.Ф.Иоффе Ан Ссср Способ определени ультраследовых примесей органических соединений
US5028544A (en) * 1985-06-11 1991-07-02 Rasulev Utkur K Method of analysis of organic compounds in chromatography and apparatus for performing this method
RU2007708C1 (ru) * 1991-07-19 1994-02-15 Институт электроники им.У.А.Арифова АН Узбекистана Способ определения следовых количеств аминов с малой упругостью паров
RU2186384C2 (ru) * 1999-12-21 2002-07-27 Институт металлургии и материаловедения им. А.А.Байкова РАН Способ обнаружения и анализа следовых количеств органических молекул в атмосфере воздуха

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RU2004111639A (ru) 2005-10-10

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