Effective combustion of waste fuels requires an
understanding of the fuels characteristics. Gaseous and
particulate emissions, ash residues and combustion
properties are of interest to many; those that produce and
sell heating units, utilities interested in using the fuels
for power generation, regulatory agencies, municipalities
needing to solve a disposal...
The use of municipal refuse (RDF) as fuels has
received widespread attention for reason of its energy
equivalence and the increasing lack of available landfill
sites. The principal obstacle to the construction of combustion
facilities is that RDF produces toxic compounds,
including heavy metals and such organic compounds as PCDD...
This investigation explored the use of microcosms as a tool for
studying the dynamics of tropical aquaculture ponds. The potential use
of rabbit excreta as a pond fertilizer in integrated farming systems was
also investigated.
Twelve insulated fiber glass tanks were utilized as microcosms to
simulate earthen ponds. Seven hand-sexed...