Archive

November 2017

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Boswell Energy Center, which is located in Cohasset, MN. Photo courtesy of Minnesota Power.

FGD

FGD Wastewater Evaporation Pilot Project at a Large Power Plant

By Benjamin Laurent

August 2016

Patents

Patent Summaries: Siemens Temperature-controlled process fluid; Hach Lange GmbH's Sensor cartridge transport container; Nalco's Heavy metal removal

Compiled by Mike Henley

June 2016

Wastewater

Alternatives for Reusing Waste High-Purity Water

Compiled by Mike Henley

September 2014

Wastewater

A Pilot Demonstration Of Spray Dryer Evaporation For Treating Power Plant FGD Wastewater

By Xinjun (Jason) Teng, Robert Strange, Bruce Easom and Jonathan Allen

January 2014

Regulations

Meeting Stringent Mercury and Heavy Metal Discharge Limits

By E.H. Kelle Zeiher, Ph.D., Al Foster, and Maurice Smith, Ph.D.