nitrogen
-
Coal
NRG Penalized for Faulty Wastewater Treatment at Maryland Coal Plants
NRG Energy will pay $1 million in penalties, install environmental projects worth another $1 million, and complete costly upgrades under a consent decree it entered into with the state of Maryland to resolve wastewater discharge violations at two coal-fired power plants owned by its subsidiary GenOn. The settlement results from a June 2013 complaint Maryland […]
-
O&M
Prevent Contamination and Corrosion in Demineralized Water Storage Tanks Using Nitrogen Sparging and Blanketing
The electric power generation industry relies heavily on demineralized and deionized water during process operations. Managing the water supply is critical not only under normal operating conditions, but also during outages. When scheduled or unscheduled outages occur, many boiler and pre-boiler systems are drained. After the outage, they are refilled with water that has been […]