Case Studies

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 [...]

A ferrous foundry located in the southern US switched its heavy-metal waste treatment reagents from Bantox to EnviroBlend CS. EnviroBlend now helps them annually treat over 500 tons of lead and cadmium-contaminated ferrous dust via a dust-injection method. A low dosage rate of 7% renders their baghouse dust non-hazardous according to the EPA Toxicity [...]

A chrome alloy facility located in the Southeast has been using EnviroBlend CR50 to treat roughly 40 tons annually of lead, and cadmium-contaminated chrome dust. Prior to switching to EnviroBlend in 2014, the facility had been using Bantox to treat the dust. EnviroBlend is added in-line as part of their process by using a [...]

A ferrous foundry in the Midwest has been using EnviroBlend to treat their cadmium and lead-contaminated dust for over 11 years. Using EnviroBlend CS sacks, they are applied via a dust injection process at a 20% dosage rate to render the dust non-hazardous. The foundry manufacturers brake rotors and other auto parts. Interested [...]

A ferrous foundry located in the mid-west has been using EnviroBlend XL supersacks to treat lead and cadmium-contaminated dust at their facility for over a decade. The EnviroBlend is added in-line as part of their process by using a duct injection method at low dosage rate which renders their baghouse dust non-hazardous according to [...]

A ferrous foundry located in the mid-west has been using EnviroBlend 90/10 to treat lead and cadmium-contaminated dust at their facility. The EnviroBlend is added in-line as part of their process by using a duct injection method at a low dosage rate which renders their baghouse dust non-hazardous according to the EPA Toxicity Characteristic [...]

A Ferrous Foundry, located in the Mid-South, that produces ball mill casting and crusher parts has been using EnviroBlend CS Sacks to treat cadmium and lead-contaminated dust for over 15 years. EnviroBlend helps treat the facility’s ferrous dust through duct injection at a dosage rate of 20%. This foundry is regulated by the state. [...]

An Aluminum Alloy Recycling plan in the US heartland uses EnviroBlend CS and AG20 to treat over 600 annual tons of dust contaminated with lead, cadmium. Hydrogen chloride gas is also treated EnviroBlend is added as part of their duct injection process for metals and acid gas. This plant produces aluminum-based alloys. Interested [...]

A Spin Cast Ferrous Foundry located in the Mid Atlantic has been using EnviroBlend EMag XL for over 15 years to treat 1500 tons of cadmium and lead-contaminated dust annually. The EnviroBlend is added in-line as part of their process by using a duct injection method at a dosage rate of 15% which renders [...]

A ferrous foundry located in the Northeast has been using EnviroBlend EMag XL for over a decade to treat ferrous dust contaminated with lead and cadmium. It is used to treat roughly 700 tons annually. The EnviroBlend is added in-line as part of their process by using a duct injection method at a low [...]

A ferrous foundry, located in the Midwest has been using EnviroBlend to treat their ferrous dust since 2009. Initially, EnviroBlend 80/20 was used and then they switched to our EPhos milled bags. The foundry treats the lead and cadmium-contaminated ferrous dust through baghouse duct injection at roughly 10 tons annually. Water valve castings are [...]

A ferrous foundry located in the Midwest has been using EnviroBlend CS Bulk to treat lead and cadmium-contaminated ferrous dust since 2007. EnviroBlend treats over one hundred tons annually by a duct injection method at a 6% dosage rate which renders ferrous dust non-hazardous according to the EPA Toxicity Characteristic Leaching Procedure (TCLP). The [...]

A ferrous foundry, located in the Midwest, has been using EnviroBlend CS Bulk since 2017 to treat approximately 2800 annual tons of gray iron dust contaminated with lead and cadmium. To treat the dust EnviroBlend is added in-line as part of their process by using a duct injection method at a low dosage rate [...]

A ferrous foundry located in the deep south uses EnviroBlend 93 HR to treat lead and cadmium-contaminated baghouse filter bags.

A bronze and aluminum casting factory uses EnviroBlend CS bags to treat a mix of different types of dust within the facility. The main metals treated are lead and cadmium. A duct injection method is used to treat the metals at a slow dosage rate to render dust non-hazardous according to the EPA Toxicity [...]