An Introduction to Biomass Thermochemical Conversion - NREL
An Introduction to Biomass Thermochemical Conversion - NREL
An Introduction to Biomass Thermochemical Conversion - NREL
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Liquid Collection<br />
Primary pyrolysis products are vapors and<br />
aerosols from decomposition of cellulose,<br />
hemicellulose and lignin.<br />
Liquid collection requires cooling and<br />
agglomeration or coalescence of aerosols.<br />
Simple heat exchange can cause<br />
preferential deposition of heavier fractions<br />
leading <strong>to</strong> blockage.<br />
Quenching in product liquid or immiscible<br />
hydrocarbon followed by electrostatic<br />
precipitation is preferred method.