Project Scope
A remediation contractor received a contract to clean up a former Manufactured Gas Plant (MGP) waste collection area. After thorough site characterization, bench testing and a pilot study, the consulting engineer and the remediation contractor selected the contractor’s patent-pending, surfactant-enhanced In-Situ Chemical Oxidation (ISCO) as the treatment technology....
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Introduction
Nitrogen oxides are major pollutants in the atmosphere and are a precursor to acid rain, photochemical smog, and ozone accumulation. The oxides are mainly nitric oxide (NO) and nitrogen dioxide (NO 2 ), both of which are corrosive and hazardous to health.
Stationary Source Focus
With the use of...
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Introduction
Wastewater streams and process baths at metal surface finishing operations can be very challenging to effectively treat. USP Technologies (USP) can help metal finishers and processors by characterizing each unique situation and matching it to our technically sound and proven options for NOx emissions control in stainless steel and...
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ABSTRACT
In August of 2012, Monroe County DES initiated a demonstration of Peroxide Regenerated Iron – Sulfide Control (PRI-SC®) technology as a performance improvement over the existing hypochlorite and hydrogen peroxide odor and corrosion control program. This demonstration was designed to control hydrogen sulfide (H2S) odors and corrosion along...
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Faced with increased chemical prices, a large facility in Tennessee wanted to trial Sulfelox® as a potential alternative to theirBioxide program. USP Technologies was brought in to prove that SulFeLox® could replace nitrate at a 3:1 volume ratio which in a long-term program opens the door for cost savings...
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ABSTRACT
Historically the technology to continuously monitor “odors” or odor units in real time has not been available. Since October 2009, the Hampton Roads Sanitation District (HRSD) has been successfully demonstrating new technology that is performing real time odor monitoring of the odors from the uncovered portion of the...
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ABSTRACT
The Orange County Sanitation Districts (OCSD) currently utilize PRI-SCTMtechnology to control hydrogen sulfide emissions within its collection system. With PRI-SC™, ferrous chloride (FeCl2) is added for sulfide control and then the combined iron is regenerated using hydrogen peroxide (H2O2). OCSD also adds ferric chloride (FeCl3) at its treatment plants...
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Total Chemical Management for Remediation
A remediation company was contracted to perform a cleanup of an abandoned gas station in south central Pennsylvania. The consulting engineer and the remediation contractor selected a treatment program utilizing In-Situ Chemical Oxidation (ISCO) as the preferred treatment technology. Due to the magnitude of the contamination and...
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5640 Cox Rd.
Glen Allen, VA 23060
Toll-free (800) 851-8527
Phone (804) 404-7696
3020 Gore Road
London, Ontario N5V 4T7
Toll-free (800) 851-8527
Phone (804) 404-7696