Sentences with phrase «wood waste left»
An additional 2,400 forest industry jobs processing «usable» wood waste left behind at logging operations into forest products;
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«So instead of taking corn and extracting its sugars to make ethanol, we're making use of the stalks and cobs left over after the corn is harvested, as well as other kinds of waste like wood chips and rice hulls.»
They decompose our dead and all the waste that animals and plants produce, from dung to discarded skin, feathers to hair, dead leaves to rotten wood.
Biochar is ground charcoal produced from waste wood, manure or leaves.
The Georgia Forestry Commission reports that each year loggers leave behind some 8 million tons of waste wood, including too - small living trees, within a 75 - mile radius of the new refinery — enough for four of Range Fuels» plants.
The project is testing three approaches: wood - burning stoves that are more efficient and thus leave less black - carbon residue; stoves that burn natural gas produced from waste; and solar cookers.
A pile of dead wood, leaf litter and soil might look like garden waste to us.
This category includes some level of forest and agriculture residues left behind after harvest (some need to remain on the ground to maintain soil fertility); timber processing wastes including sawdust and «black liquor;» and any unused manure, urban wood waste, municipal organic waste, and landfill methane.
In the Northwest, biomass electricity is primarily created by the controlled burning of wood waste that otherwise would be dumped in landfills, burned in open air or left to decompose.
It also matters whether the wood used is waste that would otherwise be left to rot or burn, or whether it is taken from mature trees.