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Foundry Industry
A Big Recycler |
One of Ohio Industry's Biggest Recyclers... And Getting Even Better At It
When you think about it, the metal casting industry offers enormous possibilities
for conserving the nation's resources.
And we've been doing it for years.
Metal castings use up to 20 million tons of recycled metal as their primary
feed stock to minimize waste. These metals otherwise would have been disposed
of in
landfills. In essence, foundries convert society's unwanted products into
new and useful castings.
Foundries using sand to make molds and cores continually recycle it through
reclamation systems. On a nationwide basis, more than 100 million tons of
sand would end
up in landfills if it weren't reclaimed.
OCMA is working with the Ohio Environmental Protection Agency and the Department
of Transportation to beneficially use foundry sand that can no longer be
reclaimed. Research initiated by OCMA, GM-Powertrain, and FIRST, Inc. and
performed by the
U.S. Department of Agriculture, Agricultural Research Service (ARS) found
that using spent foundry sand in agricultural and horticultural applications
is environmentally
benign. This research could fundamentally change the manner in which foundry
sand is reused and could eliminate the disposal of foundry sand in crowded
landfills.
In addition, the Ohio metal casting industry has spent millions of dollars
in the past decade to conscientiously comply with state and federal regulations
regarding clean air and water and solid waste disposal.
And the industry continues to take the initiative to protect the environment
for the benefit of all the citizens of the state of Ohio
| Advancing | Castings | Impact | Infrastructure | Older | Recycling |
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