000150087 001__ 150087
000150087 005__ 20250131101410.0
000150087 020__ $$a978-88-89407-165
000150087 037__ $$aBOOK-2025-225
000150087 041__ $$aeng
000150087 100__ $$aRezeau, Adeline D. N.$$b
000150087 245__ $$aAdvanced characterization of non-conventional biomass (from emerging markets) in a fixed-bed reactor
000150087 260__ $$a$$b$$c2016
000150087 506__ $$aall-rights-reserved
000150087 520__ $$aThis work presents the first results of non-conventional biomass haracterization in a fixed bed reactor. The lab-scale device consists in a cylindrical tube of 1700 mm height and 200 mm diameter, made of stainless steel and insulated with ceramic and wool fibers. Measurements of temperature along the bed height, as well as reactor mass loss and gaseous emissions at the outlet have been performed and have allowed determining the velocity of the ignition front propagation, the mass ignition rate and the temperature of the reaction front. Experimental tests have been carried out with rice husks and compared two standardized woody fuels, one pelletized and one chipped. The results show that the behavior of the non-conventional fuel differ substantially from the woody biomass. In particular, the physical properties of the rice husk seem to mostly influence its conversion behavior, i.e., a very high ignition front propagation velocity and high mass ignition rate. In the next future, tests with additional non-conventional biomasses will be carried out and the results will be used to derive data for designing and optimizing the operation of a large-scale grate-fired unit, e.g., optimum primary air flow under each grate section, adjusted grate velocity, etc.
000150087 540__ $$9info:eu-repo/semantics/openAccess
000150087 700__ $$aRoyo Herrer, Fco. Javier$$b
000150087 700__ $$aRibas, Joan$$b
000150087 700__ $$aMasot, Alex$$b
000150087 700__ $$aSala, Simon$$b
000150087 700__ $$aYescas, N.$$b
000150087 773__ $$tProceedings of the 24th European Biomass Conference and Exhibition
000150087 8560_ $$famorato@unizar.es
000150087 8564_ $$s503529$$uhttps://zaguan.unizar.es/record/150087/files/BOOK-2025-225.pdf$$yPostprint$$zPostprint
000150087 909CO $$ooai:zaguan.unizar.es:150087$$pbooks
000150087 980__ $$aBOOK$$bCAPITULOS$$b