WO2006129007A3 - Quantification du silicium total dans le biogaz - Google Patents

Quantification du silicium total dans le biogaz Download PDF

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Publication number
WO2006129007A3
WO2006129007A3 PCT/FR2006/001223 FR2006001223W WO2006129007A3 WO 2006129007 A3 WO2006129007 A3 WO 2006129007A3 FR 2006001223 W FR2006001223 W FR 2006001223W WO 2006129007 A3 WO2006129007 A3 WO 2006129007A3
Authority
WO
WIPO (PCT)
Prior art keywords
compounds
silicon
sample
gas
silylated
Prior art date
Application number
PCT/FR2006/001223
Other languages
English (en)
Other versions
WO2006129007A2 (fr
Inventor
Patrick Germain
Nathalie Dumont
Vincent Chatain
Original Assignee
Inst Nat Sciences Appliq
Patrick Germain
Nathalie Dumont
Vincent Chatain
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 Inst Nat Sciences Appliq, Patrick Germain, Nathalie Dumont, Vincent Chatain filed Critical Inst Nat Sciences Appliq
Publication of WO2006129007A2 publication Critical patent/WO2006129007A2/fr
Publication of WO2006129007A3 publication Critical patent/WO2006129007A3/fr

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/71—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited
    • G01N21/73—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited using plasma burners or torches
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/22—Fuels; Explosives

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Plasma & Fusion (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)

Abstract

La présente invention concerne un procédé quantification du silicium total contenu dans les composés siliciés, c'est-à-dire composés contenant du silicium (dont composés organiques volatils siliciés), présents dans un gaz combustible, ledit procédé étant caractérisé en ce qu'il comprend: a) le prélèvement d'un échantillon dudit gaz combustible, b) la dissolution des composés siliciés par mise en contact de l'échantillon gazeux avec au moins un solvant, de manière à épuiser ledit échantillon gazeux en composés siliciés, c) le dosage de la quantité totale de silicium contenu dans lesdits composés siliciés dissous dans le solvant obtenu au terme de l'étape b), d) le calcul de la quantité totale de silicium contenu dans lesdits composés siliciés au sein dudit gaz combustible, de manière à obtenir un indicateur quantitatif global desdits composés dans ledit gaz, caractérisé en ce que la dissolution selon l'étape b) comprend la mise en contact de l'échantillon avec au moins deux bains successifs disposés en série, le nombre de bains étant déterminé de manière à épuiser ledit échantillon gazeux en composés siliciés et les solvants de ces deux bains étant identiques ou respectivement différents.
PCT/FR2006/001223 2005-05-31 2006-05-30 Quantification du silicium total dans le biogaz WO2006129007A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0505488A FR2886409B1 (fr) 2005-05-31 2005-05-31 Quantification du silicium total contenu dans les composes organiques volatils silicies dans le biogaz
FR0505488 2005-05-31

Publications (2)

Publication Number Publication Date
WO2006129007A2 WO2006129007A2 (fr) 2006-12-07
WO2006129007A3 true WO2006129007A3 (fr) 2007-02-08

Family

ID=35645875

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2006/001223 WO2006129007A2 (fr) 2005-05-31 2006-05-30 Quantification du silicium total dans le biogaz

Country Status (2)

Country Link
FR (1) FR2886409B1 (fr)
WO (1) WO2006129007A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011010508B4 (de) * 2011-02-07 2016-10-27 Audi Ag Verfahren und Vorrichtung zur Erkennung der Kraftstoffqualität in einem Kraftstofftank einer Brennkraftmaschine
DE102012101945A1 (de) * 2011-12-28 2013-07-04 G.A.S. Gesellschaft für analytische Sensorsysteme mbH Verfahren zur Bestimmung des Gehaltes an organischen Siliziumverbindungen in anthropogenen und/oder biogenen, methanhaltigen Gasen
FR3039898B1 (fr) 2015-08-05 2017-07-28 Deltalys Procede de quantification du silicium total issu de composes organiques volatils silicies presents dans un gaz
CN111366574A (zh) * 2018-12-25 2020-07-03 张家港市国泰华荣化工新材料有限公司 硅烷偶联剂中有效硅烷含量的测定方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0440347A (ja) * 1990-06-06 1992-02-10 Fujitsu Ltd 有機硅素化合物の分析方法
JPH085555A (ja) * 1994-06-17 1996-01-12 Hitachi Ltd 元素分析用プラズマトーチ及びこれを用いた元素分析方法
FR2778431A1 (fr) * 1998-05-07 1999-11-12 Yann Sarfati Procede et dispositif de traitement, avant leur rejet dans l'atmosphere, de gaz de combustion d'un moteur a combustion interne pour reduire leur teneur en elements nocifs

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0440347A (ja) * 1990-06-06 1992-02-10 Fujitsu Ltd 有機硅素化合物の分析方法
JPH085555A (ja) * 1994-06-17 1996-01-12 Hitachi Ltd 元素分析用プラズマトーチ及びこれを用いた元素分析方法
FR2778431A1 (fr) * 1998-05-07 1999-11-12 Yann Sarfati Procede et dispositif de traitement, avant leur rejet dans l'atmosphere, de gaz de combustion d'un moteur a combustion interne pour reduire leur teneur en elements nocifs

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
GRUEMPING R ET AL: "DETERMINATION OF TRIMETHYLSILANOL IN THE ENVIRONMENT BY LT-GC/ICP-OES AND GC-MS", FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY, SPRINGER, BERLIN, DE, vol. 361, 1998, pages 133 - 139, XP007900044, ISSN: 0937-0633 *
LEHMANN R G ET AL: "DEGRADATION OF SILICONE POLYMERS IN SOIL", ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY, PERGAMON PRESS, US, vol. 13, no. 7, 1994, pages 1061 - 1064, XP008048759, ISSN: 0730-7268 *
OBERNBERGER, INGWALD: "Abbrand- und NOx-Simulation für Biomassefeuerungen", PROJET DE LA RECHERCHE DE L'UNIVERSITÉ DE GRAZ (AT), September 2003 (2003-09-01), pages 1-5, 49-51, XP002407054, Retrieved from the Internet <URL:http://www.nachhaltigwirtschaften.at/nw_pdf/0331_abbrand_und_nox.pdf> [retrieved on 20061109] *
SCHWEIGKOFLER M ET AL: "Determination of siloxanes and VOC in landfill gas and sewage gas by canister sampling and GC-MS/AES analysis", ENVIRON. SCI. TECHNOL.; ENVIRONMENTAL SCIENCE AND TECHNOLOGY, ACS, WASHINGTON, DC, USA, vol. 33, no. 20, 1999, pages 3680 - 3685, XP002366149 *

Also Published As

Publication number Publication date
WO2006129007A2 (fr) 2006-12-07
FR2886409B1 (fr) 2008-01-11
FR2886409A1 (fr) 2006-12-01

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