Power Generation

Overview

Martin Marietta Magnesia Specialties provides high purity, magnesium hydroxide and magnesium oxide for use in power generation.

Products

UtiliMag^® products are used to significantly reduce sulfur trioxide (SO₃), opacity and acid plumes generated by boilers and SCR (Selective Catalytic Reduction) units.

UtiliMag^® 40 can be injected downstream of the SCR to the air heater inlet for effective SO₃ removal, corrosion control and opacity treatment. Backend treatment with UtiliMag^® 40 can also reduce the formation of ammonium bisulfate in the air heater, resulting in less frequent, easier cleanup and elimination of corrosion.

UtiliMag^® H is also effective in neutralizing acidic solutions generated from wet electrostatic precipitators (WESP) and SO₂ from flue gas desulfurization (FGD) scrubbers.

Technical Data Sheets

UtiliMag^® H

UtiliMag^® 40

Technical Resources

UtiliMag^® 40 for SCR Coal & Oil Fired Units

Visual Opacity Control and SO₃ Reduction

Application of UtiliMag^® 40 to Solve SCR Problems

Common Applications

Backend boiler treatment for SOx treatment
Flue Gas Desulfurization
WESP effluent neutralization

Benefits

Reduce sulfur trioxide (SO₃) generated by boilers and SCR units
Reduce opacity emissions and acid plumes related to sulfur trioxide
Neutralizes acidic solutions generated from wet electrostatic precipitators (WESP)
Neutralizing acidic solutions generated from flue gas desulfurization (FGD) scrubbers
Injected downstream for effective SO₃ removal, corrosion control, and opacity treatment
Reduce the formation of ammonium bisulfate in the air heater

For more information regarding your application or to place an order, please call 800-648-7400 (inside the U.S.) or +1-410-780-5500. Or, Contact Us with your questions.