Workshop on Sampling, Detection and Quantification of Impurities in Gases from Thermochemical Biomass Conversion Processes - “Gas Analysis Workshop”
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Following the successful workshop on tar analysis 2011  another workshop was held in June 2012 at the EU biomass conference in Milan, Italy. The topic was boradened onto gas analysis in more general. The interest was high as so were the discussions. Despite many existing approaches for process gas analysis as well as for a detailed analysis of product gases ans synthesis gases there are still many open questions and especially a non distributed knowledge.
These workshops and follow up action such as webinars aim to have
more people seriously involved into the analytical debate and to build
a profound basis of knowledge to advance in thermochemical
Download the program  of the workshop.
To download the files please
click on the links.
|1||Welcome and Introduction.
Y. Neubauer (TU Berlin, Germany)||Download Slides |
|Part I: Off-line
sampling and analysis - Guideline (liquid) in comparison with SPA/SPE
|2||Tar measurement at
VUT - Solvent Comparison. Ute Wolfesberger-Schwabl (Vienna
University of Technology, Vienna, Austria)||Download Slides |
|3||Reflexions on the existing
guideline (and EN) about the sampling and analysis of tar matter from
product gas, pyrolysis gas and synthesis gas sampling on
adsorbents, Johannes Zeisler, Bioenergy2020+, Graz,
Austria||Download Slides |
|Sampling on adsorbents
|4||Tar & (SPA) tar
analysis. Truls Liljedahl (KTH Stockholm,
Sweden)||Download Slides |
|5||Tar analysis by Solid Phase
Adsorption (SPA) associated with Thermal Desorption (TD) and|
Gas Chromatography (GC) analysis. Eric Masson, Anthony Dufour (CNRS, Nancy, France)
Phase Adsorption (SPA) method for tar. Analysis of heavy tars.
Sander Grootjes (ECN, Petten, Netherlands) ||Download Slides
II: Analytical approaches for the characterization of synthesis gases
regarding trace elements like sulphur, chlorine, alkali and nitrous
of needs (Parameters, application, type of task). Serge
Biollaz (PSI, Villigen, Switzerland) ||Download Slides
|8||PSI toolbox regarding trace
elements: Alkali, Cl, metals. Serge Biollaz (PSI, Villigen,
Switzerland)||Download Slides |
measurement for sulphur compounds: first results. Sander
Grootjes (ECN, Petten, Netherlands) ||Download
|10||Analytical methods for
LT-CFB Gasifiers (Analysis of Chlorine). Helge Egsgaard,
Sárossy, Jesper Ahrenfeldt, Risø DTU, Roskilde, Denmark
|11||The actual need of a guideline
for sampling and analysis of chemical matter (not tars) from product
gas, pyrolysis gas and synthesis gas. Johannes Zeisler,
Bioenergy2020+, Graz, Austria||Download Slides