CleanAir NOx Reduction Technologies
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Transcript of CleanAir NOx Reduction Technologies
CleanAIR Systems © 2009 All Rights Reserved
NOx Reduction Technologies
CleanAIR Systems © 2009 All Rights Reserved
CleanAIR Systems
CleanAIR Systems is:
a vertically integrated, market driven, technology-based company that develops, designs and manufactures after-treatment emissions control systems for internal combustion engines.
CleanAIR Systems © 2009 All Rights Reserved
Products – General Overview
Materials 304L stainless steel MIG & TIG welding 16 to 10 gauge metal Bead blast finish
Catalysts Cordierite substrates Precious metal catalyst Iron Zeolite catalyst
All materials are non-toxic
Made in USA
CleanAIR Systems © 2009 All Rights Reserved
ASSURE™ TWC (3 – Way Catalyst)
For Rich-burn, Stoichiometric Engines
E-POD™ For Diesel & Lean-Burn Engines
NOx Reduction Technologies
CleanAIR Systems © 2009 All Rights Reserved
Applications Spark-Ignited rich-burn
engines• Generator Sets• Compressors
The ASSURE™ TWCNOx reduction for rich-burn natural gas engines
CleanAIR Systems © 2009 All Rights Reserved
Meet NSPS Compliance for Rich-Burn Natural Gas Engines
Federal Register 40 CFR Parts 60, 63, 85 http://www.epa.gov/ttn/atw/area/fr18ja08.pdf
The ASSURE™ TWC
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g/b
hp
-hr
Typical Rich Burn EngineEmissions
NSPS Requirement25<HP<100
NSPS Requirement HP>100 ASSURE TWC EmissionsResults
ASSURE TWC: NSPS Compliance for Rich Burn Gas Engines
NOx
CO
HC
CleanAIR Systems © 2009 All Rights Reserved
Flow-Thru 3-way catalyst for spark-ignited stoichiometric engines
Reduces NOx, CO & HC (>95%) Requires Air-to-Fuel Ratio
Controller (AFRC) Meets NSPS for rich-burn natural
gas engines
The ASSURE™ TWCNOx reduction for rich-burn natural gas engines
CleanAIR Systems © 2009 All Rights Reserved
Advantages: Reduces NOx by up to 99% Reduces CO and HC by up to 95% Three-way conversion takes place
at temperatures as low as 180°C Works with most natural gas,
propane and gasoline engines Compliance with NSPS
regulations Available as
• Standard Converter Design• Converter/Muffler Design• Converter/Silencer Design
The ASSURE™ TWCNOx reduction for rich-burn natural gas engines
CleanAIR Systems © 2009 All Rights Reserved
NOx up to 95%PM over 85%HC up to 95%CO up to 95%
The CleanAIR E-POD™Total Emissions SolutionReduce NOx, PM, CO & HC in a Silencer Package
CleanAIR Systems © 2009 All Rights Reserved
The CleanAIR E-POD™Total Emissions SolutionReduce NOx, PM, CO & HC in a Silencer Package
• Meets NSPS Compliance for Lean-Burn Natural Gas Engines
• Meets Tier 4 Final Compliance for Tier 2 and Tier 3, and most Tier 1 Diesel Engines
CleanAIR Systems © 2009 All Rights Reserved
The CleanAIR E-POD™Meets Tier 4 Final Compliance Federal Register 40 CFR Parts 60, 85, 89, 94, 1039, 1065, and 1068http://www.epa.gov/EPA-AIR/2006/July/Day-11/a5968.htm
6.9 8.5
4.8
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g/b
hp
-hr
Tier 1 Tier 2 Tier 4A Tier 4B E-POD
E-POD Emission Reduction Results
NOx
CO
HC
PM
CleanAIR Systems © 2009 All Rights Reserved
The CleanAIR E-POD™Meet NSPS Compliance for Lean-Burn Natural Gas Engines
Federal Register 40 CFR Parts 60, 63, 85 http://www.epa.gov/ttn/atw/area/fr18ja08.pdf
0
0.25
0.5
0.75
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1.25
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g/b
hp
-hr
Typical Lean Burn Engine NSPS Emergency HP> 130 NSPS Non-Emergency HP>500 E-POD w/ OC
E-POD: NSPS Compliance for Lean-Burn Gas Engines
NOx
CO
HC
CleanAIR Systems © 2009 All Rights Reserved
The CleanAIR E-POD™
ENDURESCR Catalyst
PERMIT Filters
E-POD Reactor Housing
E-POD™: ENDURE™ SCR + Silencer + PERMIT™ Filter or ASSURE™ DOC
Reduces NOx, PM, HC, CO >90% NOx reduction 270C to 560C
Total Emissions SolutionReduce NOx, PM, CO & HC in a Silencer Package
CleanAIR Systems © 2009 All Rights Reserved
The CleanAIR E-POD™
CleanAIR Closed-Loop Electronics All-in-One Dosing Cabinet includes electronic
control and pump system Real-time monitoring Pre- and Post-NOx sensors Urea Injection Critical Grade Silencing 304L stainless steel, insulated,
double-walled construction CARB Level 3+ PERMIT Filters ENDURE SCR Catalyst
Non-Toxic, Non- Hazardous Small Size: all-in-one packaging
Total Emissions SolutionReduce NOx, PM, CO & HC in a Silencer Package
E-POD Dosing Cabinet
CleanAIR Systems © 2009 All Rights Reserved
CleanAIR Systems
Compare technologies
Custom Design
Non-Toxic
Catalyst
One Package Design
True Closed-
Loop
Easy Installation
Made in USA
CleanAIR
E-POD™ √ √ √ √ √ √
Competition No No No Maybe No No
CleanAIR Systems © 2009 All Rights Reserved
CleanAIR Systems
www.cleanairsys.com
800-355-5513
505-474-4120
Products to Reduce Pollution