Title:
Naphthalene, a Tar Measured on line by FTIR in Biomass Pyrolysis Gas
Author(s):
Defoort, F., Thiery, S., Puech, A., Castelli, P., Masson, E., Dufour, A.
Document(s):
Paper
Abstract:
The objective of this study is to present the methodology, the calibration and the qualification of on line FTIR measurement of naphthalene in a model gas containing most of the species of a biomass pyrolysis gas produced in a pilot scale set up. A wavelength window has been determined in the range of 782 cm-1 when low amount of acetylene (< 100 ppmV) and CO2 (< 4 %V) are present in the gas. When more acetylene and CO2 are present in the gas then a subtracting method is required to remove their contributions. The qualification of the FTIR measurements has been done by comparing FTIR with Tar Protocol and SPA-followed by TD-GCMS or GCFID, in neutral and model gas.
Keywords:
biomass, clean synthesis gas, gasification, measurement, syngas, tar
Topic:
Thermochemical conversion - Gasification for synthesis gas production
Subtopic:
Gasification for synthesis gas production
Event:
18th European Biomass Conference and Exhibition
Session:
VP2.2.28
Pages:
891 - 895
ISBN-13:
978-88-89407-56-1
ISBN-10:
88-89407-56-5
Paper DOI:
10.5071/18thEUBCE2010-VP2.2.28
Price:
FREE
