Article on Pellets: Fuel Pellets from Mining and Sawmill Wastes
Being Tested in Kentucky
A pellet article on new uses of pellet stove fuel.
It comes as project description of a state energy office project
dealing with pellet stove burn efficiency, other energy efficiency
and renewable energy. The State Energy Program (SEP) originally
published it in its bimonthly newsletter Conservation Update.
December 2003
The Kentucky Division of Energy has facilitated a biomass project
involving mining and sawmill wastes through the University of Kentucky's
Department of Mining Engineering and its Center for Applied Energy
Research.
Mining and timber rank near the top in Kentucky's industry production,
and both produce considerable amounts of waste products that can
be turned to energy.
Nearly 3 million tons of high-quality fine coal particles and more
than 15 million cubic feet of sawdust are lost annually.
Researchers are testing a wide variety of possible binders, including
asphalt, tall-oil pitch, paper sludge, and coal tar, to keep the
coal fines and sawdust glued together into pellets.
Editors note: Kentucky produces the largest amount of timber products
east of the Mississippi.
Photo is credit to Kentucky Division of Energy.
For pellet
stove fuel see also what
is pellets?
|