Title:
Gas Treatment of Fuel Gases From Biomass Gasification with Structured Tube Gas: Cooling, Quench, Electrostatic Precipitator and Mop Fan Filter (EMF) Effectiveness and Viability of Components Developed in ERA-NET Bioenergy Project
Author(s):
Neubauer, Y., Kölling, A., Schröder, P., Behrendt, F., Hellwig, U., Sachno, N., Liu, H., Zhang, W., Ul Hai, I., Riffat, S., Oldenburg, H.
Document(s):
Paper
Abstract:
The goal of the project presented here was the collaborative development, investigation and evaluation of gas cleaning components for processing and conditioning producer gases thermochemically generated from biomass. For this particular purpose a modular and adaptable product gas cleaning concept has been projected jointly by the above mentioned partners. The system consists of innovative new gas cleaning and conditioning technologies besides already proven ones. The conceptual novel modules include a gas cooler with structured tubes in vertical design and the combination of quench and electrostatic precipitator (ESP) with the for this field of application novel "mop fan" ¬a type of fanned centrifugal filter with rotating fibers flushed with a cleaning agent for removing problematic gaseous and vaporous components, particles and droplets. The system was completed with a hot gas filter. The modules have been investigated individually as well as all together in operation with the gasifier during the project, and moreover, final balances of the achievements in the project were made up and will be outlined in this paper.
Keywords:
gas cleaning, gasification, tar removal, tar analysis, scrubbing, heat recovery
Topic:
R&D on Biomass Conversion Technologies for Heating, Electricity and Chemicals
Subtopic:
Gasification for power, CHP and polygeneration
Event:
20th European Biomass Conference and Exhibition
Session:
2CO.4.5
Pages:
844 - 849
ISBN:
978-88-89407-54-7
Paper DOI:
10.5071/20thEUBCE2012-2CO.4.5
Price:
FREE
