A ferrous foundry, located in the Southeast, has been using EnviroBlend CS Bulk and super sacks to treat lead and cadmium-contaminated dust from the cupola furnace for over 15 years. EnviroBlend is added in-line as part of their process by using a duct injection method to render their baghouse dust non-hazardous according to the EPA Toxicity Characteristic Leaching Procedure (TCLP). EnviroBlend treats over 3000 tons annually at this foundry. The foundry produces DI pipes. This site is regulated by the state.
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These case studies are examples of the extensive work EnviroBlend has completed across the United States. For more information on our project experience please contact us.