Details
| Translated title of the contribution | Comparison of analytic and sensoric methods on evaluation of the performance according to odor reduction |
|---|---|
| Original language | German |
| Pages (from-to) | 840-850 |
| Number of pages | 11 |
| Journal | Chemie-Ingenieur-Technik |
| Volume | 83 |
| Issue number | 6 |
| Publication status | Published - 19 Apr 2011 |
Abstract
The odor emissions of a coffee processing company were reduced applying a fixed bed adsorber pilot plant. In order to evaluate the performance, breakthrough curves were determined using a flame ionization detector, portable electronic noses, olfactometry and analytical methods. The analytic identification of odorants and pollutants was carried out via enrichment on Tenax TA and on SPME fibers. Several odorants were identified, which determine the overall olfactory sensation. Furthermore the breakthrough behavior of different adsorbents was characterized. The olfactometric concept was applied first-time for the electronic noses.
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In: Chemie-Ingenieur-Technik, Vol. 83, No. 6, 19.04.2011, p. 840-850.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Vergleich analytischer und sensorischer Methoden zur Beurteilung der Geruchsminderungsleistung eines Festbettadsorbers
AU - Täffner, Tim
AU - Schlegelmilch, Mirko
AU - Kleeberg, Kim
AU - Schindler, Sabrina
AU - Genske, Dieter
AU - Krings, Ulrich
AU - Stegmann, Rainer
AU - Berger, Ralf Günter
AU - Niemeyer, Bernd
PY - 2011/4/19
Y1 - 2011/4/19
N2 - The odor emissions of a coffee processing company were reduced applying a fixed bed adsorber pilot plant. In order to evaluate the performance, breakthrough curves were determined using a flame ionization detector, portable electronic noses, olfactometry and analytical methods. The analytic identification of odorants and pollutants was carried out via enrichment on Tenax TA and on SPME fibers. Several odorants were identified, which determine the overall olfactory sensation. Furthermore the breakthrough behavior of different adsorbents was characterized. The olfactometric concept was applied first-time for the electronic noses.
AB - The odor emissions of a coffee processing company were reduced applying a fixed bed adsorber pilot plant. In order to evaluate the performance, breakthrough curves were determined using a flame ionization detector, portable electronic noses, olfactometry and analytical methods. The analytic identification of odorants and pollutants was carried out via enrichment on Tenax TA and on SPME fibers. Several odorants were identified, which determine the overall olfactory sensation. Furthermore the breakthrough behavior of different adsorbents was characterized. The olfactometric concept was applied first-time for the electronic noses.
KW - Adsorption
KW - Chemical analysis
KW - Exhaust air treatment
KW - Odor emissions
KW - Sensor
UR - http://www.scopus.com/inward/record.url?scp=79957781922&partnerID=8YFLogxK
U2 - 10.1002/cite.201000173
DO - 10.1002/cite.201000173
M3 - Artikel
AN - SCOPUS:79957781922
VL - 83
SP - 840
EP - 850
JO - Chemie-Ingenieur-Technik
JF - Chemie-Ingenieur-Technik
SN - 0009-286X
IS - 6
ER -