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Measurement, Analysis and Monitoring of Condensable Gas Components (especially Tar) in Product-Gases from Biomass Gasification and Pyrolysis

Lupe [1]

A workshop dealing with the analysis of gases from biomass gasification (and pyrolysis) processes was held on June 8th as side event of the EU Biomass Conference in Berlin. On this website you find the short presentations given by experts from several countries. They speakers were limited to short statements about the method applied, its current status of development, possible applications, the achieved results and their quality with respect to accuracy, repeatability and reproducibility.

Download the flyer [2] of the workshop.

Workshop Program

To download the files please click on the links.

Tar Workshop
Section I
Analytical challenges in biomass conversion by gasification and pyrolysis (M. Kleinhappl; Bioenergie 2020+, Graz, Austria)
Purpose of measurements, groups of substances to be analyzed, concentration ranges, necessary, limits of detection, sampling
Download Slides [3]
Analytical tools – principles (Th. Streibel , University Rostock, Germany)
Analytical methods for conventional and online analytical processes:
Gas chromatography, Mass spectrometry (EI / LI) Quadrupole, ion trap, TOF Fluorescence emission, light Absorption (UV/VIS; IR)

Download Slides [4]
Section II
Tar protocol – the “standard method” in condensables analysis
(C. Unger, Fraunhofer UMSICHT, Oberhausen, Germany)
Download Slides [5]
Use of SPA at ECN and tar dewpoint model (Sander Grootjes, ECN, Netherlands)
Download Slides [6]
Tar analysis by solid phase adsorption - thermal desorption GC-MS
E. Masson (Critt Bois, Epinal, France), S. Ravel, S. Thiery (CEA, Grenoble, France), A. Dufour (CNRS-LRGP, Nancy, France) presented by F. Defoort, CEA, Grenoble, France
Download Slides [7]
Once-through alcohol quench system for online and offline tar analysis.
(M. D. Kaufmann Rechulski, PSI Villigen, Switzerland)
Download Slides [8]
Simplified sampling method for analyzing benzene. (R. Egeler, V. Schachinger, Stadtwerke Rosenheim, Germany)
Download Slides [9]
Section III
Tar dewpoint analyzer (A. (Bram) van der Drift, ECN, Petten, Netherlands)
Download Slides [10]
Tar analyzer TA 120-3 (N. Poboss, University Stuttgart , Germany)
Download Slides [11]
Photo- Ionization Detection (PID) for online tar analysis (BTG, Netherlands; KTH Sweden)
Download Slides [12]
Online FTIR measurements of tar (F. Defoort, CEA, Grenoble, France)
Download Slides [13]
Fluorescence and Absorption (C. Baumhakl, University of Erlangen-Nuremberg, Germany)
Download Slides [14]
Laser Induced Fluorescence measurements of tar (M. Mayerhofer, TU Munich, Germany)
Download Slides [15]
Laser Induced Fluorescence (CON-TAR) (N. Zobel, TU Berlin, Germany)
Download Slides [16]
GC based analysis of tar, ammonia and water (M. Reinikainen VTT, Espoo, Finland)
Download Slides [17]
Molecular Beam Mass spectrometry MBMS (D. Carpenter ,NREL, Golden, Co., USA)
Download Slides [18]
TOF-MS with laser ionization in Pyrolysis process monitoring (Th. Streibel, University Rostock, Germany)
Download Slides [19]
Online-GC/MS with electron and laser ionization (Y. Neubauer, TU Berlin, Germany)
Download Slides [20]

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