Newsletters

2010 Newsletters

Issue 17   ( 905 Kb )

Precipitator Power Supplies: Use of 60 Hz TR's at 400 Hz
Hybrid Dry-Wet ESP™ Approach offers Reduced Opacity
Detection Limits in Stack Testing: Bringing It All Together

2009 Newsletters

Issue 16   ( 2.6 Mb )

Dealing with Non-Detects in Air Emissions Testing (Part 2)
Impact of Biomass Co-Combustion on SCR DeNOx Operation
Commercial Experience of Ammonia-based Flue Gas Desulfurization Technology

Issue 15   ( 1.8 Mb )

Dealing with Non-Detects in Air Emissions Testing (Part 1)
Cost Effective Integrated Approach to Mercury Removal
Acid Mist Formation
Application Calculations on the Impact of High Frequency T-Rs on ESP Performance
Cliffside 6 Integrated Emissions Control System
Help! - I've Been Blinded!

2008 Newsletters

Issue 14   ( 1.5 Mb )

Upgrading Your Wet FGD System
Increasing Mercury Removal Efficiency of Wet FGD
Does Electrostatic Precipitator Operating Frequency Matter?
The Pros and Cons of CFD and Physical Flow Modeling

Issue 13   ( 1.3 Mb )

Unexpected FGD Safety Issues
SO₃ Removal as a Novel Mercury Control Strategy
A Simple Solution for Mercury Emissions Control
Fuel Switching Effects on Coal Fired Units
Making "Rain" in a Wet ESP Has Many Benefits
Argillon Delivers Turn-key Plant for Unigra
ICAC Releases New Guidelines
Optimizing Electrostatic Precipitator Rapper Operation

2007 Newsletters

Issue 12   ( 1.2 Mb )

Selective Catalytic Reduction (SCR) System Being Used in Unique Application
Fine Particulate Collection Using Dry Electrostatic Precipitators
A Cost Effective FGD Wastewater Treatment System
Expert Tips: Hidden FGD Safety Issues
SO₃ Control and Wet ESP Technology
SO₃ Measurement with EPA Method 8

Issue 11   ( 984 Kb )

The Optimum Precipitator Current Limiting Reactor
Optimized Wet FGD Performance
Keeping a Mist Eliminator Clean
Catalyst Bench Scale Testing: Guidelines and Round-Robin Testing
In Tune with your Catalyst Management Program
Temperature Mixing Enhances Performance of Pollution Control Equipment

2006 Newsletters

Issue 10   ( 1086 Kb )

AIG Tuning - An Essential Part of SCR Management
New Coal-Fired Power Plants Specifying Wet Electrostatic Precipitator Technology
Lime or Limestone for Your New FGD System
ESKOM's "Operation Cleanup" an Award Winning Success
Parameters Impacting Limestone Dissolution in WFGD Systems
Ensuring Optimum Baghouse Performance
Current Limiting Reactors: The Overlooked ESP Control Component

Issue 9   ( 1225 Kb )

Mercury Research Center is Formally Dedicated
Maximizing the Effectiveness of Precipitator Inspections
Filter Technology Improves Coal Handling Capability: A Case Study
SCR Management Ensures SCR Performance at Min. Operating Cost
Acid Mist Formation
Troubleshooting Tools to Ease Operations

2005 Newsletters

Issue 8   ( 600 Kb )

LPA Screens: Utilities Need a Proven Solution
Back to FGD Basics
Ammonium Sulfate Scrubbing
Data Overload
Hybrid Dry-Wet ESP
Correct ESP Control Response

Issue 7   ( 700 Kb )

Particulate Collection Options for Dry FGD Systems
Flyash Handling Systems for ESPs of Baghouses
Diagnosing Precipitator Problems Based on Electrical Meter Readings
Innovative Mixing Device Reduces Thermal Stratification in Ductwork
Arsenic Poisoning in High Dust SCR DeNOx Catalyst

2004 Newsletters

Issue 6   ( 500 Kb )

Optimizing ESP Performance Via Flow Modifications
ESP Dirty Inspection Protocol
Management and Control of an Inhibited Oxidation Scrubber
Selection of Material of Construction for WESP after WFGD
Acoustic Cleaners Heating up the Industry
What Does it Take to Read TR Controls System Meters

Issue 5   ( 2 Mb )

Ammonia from Urea Systems are Simple, Safe, Effective
Technology Goes to the Max: ESFF Technology
WESP to the Rescue: Meeting the EPA's Mercury Ruling
Hotside ESP's

2003 Newsletters

Issue 4   ( 927 Kb )

Plasma Enhanced ESP Technology for Mercury Control
How a Fuel Change Led to Improved Baghouse Performance (and Lower Energy Costs)
Rebuilding and Upgrading Electrostatic Precipitations - A Consultant's Perspective
Analog vs. Digital Meters on Your TR Controls
Reducing Plant Emission and Operating Costs
Engineering Solutions in the Aftermarket

Issue 3   ( 246 Kb )

Meter Evaluation: Learn from NASCAR
Improving Accuracy of Plant Emission Monitors
Pilot Hybrid Dry/Wet ESP to be installed at Plant Miller
Indigo Technologies Bi-Polar Fine Particulate Agglomerator
MAXimum Efficiency: Max-9 combines an ESP and Fabric Filter
An Ounce of Prevention
Redundancy in Precipitator TR Controls Increases Precipitator Availability
Low Cost Opacity Reduction Options

2002 Newsletters

Issue 2   ( 313 Kb )

Sulfur Trioxide (SO₃) Mist Formation
SCR Retrofit Effects on Downstream Equipment
Electrostatic Precipitator Rebuild Strategies for Improved Particulate Emissions
Optimizing Boiler Combustion Using Flow Models
Redundancy in Precipitator TR Controls Increases Precipitator Availability
Aluminum Oxide Rapper Shafts: High Alumina, Higher Strength
Putting More Juice in your Precipitator
Chemithon SafeDeNOx Process

Issue 1   ( 4.7 Mb )

COHPAC brings SEMASS Facility into Air Quality Compliance
US Utility Works to Regain Lost Megawatts by Modifying Fly Ash Resistivity
Embedded Computer TR Controls Reduce ESP Wire Electrode Breakage
FGC Systems Upgraded to Modern Designs
Electrostatic Precipitator Insulators - Fundamentals of Design and Selection
FGD System Supplied for Cementa AB Slite Cement Plant