Granular Activated Carbon from Deciduous Wood Lignocellulose

Proceedings of NATO ARW Combined and Hybrid Adsorbents 2006
Ausma Tardenaka, Baiba Spince, Galina Dobele, Jānis Rižikovs, Jānis Zandersons, Māris Puķe, Nikolajs Vedernikovs

Since the capacity of an adsorbent is expressed in terms of the surface area or the amount adsorbed per weight unit, high-density adsorbents are required. The dried leftover lignocellulose of furfural production, due to its good self-binding properties, can be granulated or palletized and used as a potential raw material for production of high-density activated carbon sorbents with double density, in comparison with activated carbon from charcoal. These high-density microporous sorbents are appropriate for purifying gaseous media. The chemical and mechanical pre-treatment of lignocellulose imparts new properties to the porous structure of the carbon material and to the activated carbon prepared from it.

Atslēgas vārdi
High-density sorbent; lignocellulose; granular activated carbon; micropores
DOI
10.1007/1-4020-5172-7_19
Hipersaite
http://link.springer.com/chapter/10.1007%2F1-4020-5172-7_19

Tardenaka, A., Spince, B., Dobele, G., Rižikovs, J., Zandersons, J., Puķe, M., Vedernikovs, N. Granular Activated Carbon from Deciduous Wood Lignocellulose. No: Combined and Hybrid Adsorbents NATO Security through Science Series. Amsterdam: Springer Netherlands, 2006. 187.-193.lpp. ISBN 978-1-4020-5170-8. e-ISBN 978-1-4020-5172-2. Pieejams: doi:10.1007/1-4020-5172-7_19

Publikācijas valoda
English (en)