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2OS 2OC OC 2O

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Extractive Cold (condensing) Hot Dilution.

Cross Stack (Cross Duct)In-Situ Open Path Envelope Folded Beam

Safe Vent Heated 180C

Two CoreHeated Line

SpanZero

ZeroSpan

Two CoreLine

Dilution Air

Safe Vent

Air Curtain

Stack Gas Passes Through Slot

4 20mA I/O

Modbus

Relays

Printer

Analyser Control Unit

AnalyserIns

trume

nt Air

110V / 240V

LAN

24V PSU11

0V /

240V

OptionalModem

Digital Inputs

Cottam Power Station UK, operated by EDF Energy

Installed: in 1998Duty: CEM

Coal Fired Power StationCapacity 2,000MW

4 x In-Situ Analyzers0 3000 ppm SO20 3000 ppm CO0 1000 ppm NO0 20% H20

12 x In-Situ Analyzersfor Inlet of FGD0 - 3000ppm SO20 - 300ppm CO0 - 20% H20

6 x In-Situ Analyzersfor Outlet of FGD0 - 300ppm SO20 - 800ppm NO0 - 20% H20

Installed: in 2000Duty: Control and Reporting of Flue Gas

Desulphurization (FGD) Scrubber Inlet/Outlet

Jackson Electric Florida USA, Northside Repowering ProjectCoal Fired Power StationCapacity 2 x 350mw

Installed: in 2001Duty: FGD Control

Project to converting two old,inefficient units fuelled byoil/gas, to new, state-of-the-art circulating fluidized bed(CFB) combustors Largestcirculating fluidized- bedcombustors (CFB,s) in theworld

Powerton USA, Operated by Mid West GenCoal Fired Power StationCapacity 1,538 MW

6 x In-Situ Analyzers0 - 20 % CO20 - 600ppm NO0 - 250ppm NO20 - 200ppm CO

Installed: in 2003Duty: CEMThe CO signal is used forcontrol and forms part of aneutral network controlsystem.

Diesel Engine Power Station Operated by ACE PowerLocation: Sri Lanka

14 x In-Situ AnalyzersSO2 0-4000 mg/nm3NO 0-4000 mg/nm3NO2 0-500 mg/nm3NOx 0-4000 mg/nm3

Installed: in 2004Duty: Continuous Emission Monitoring

Teplarna Tabor Power Station - Czech Republic

Ranges0 250ppm CO0 500ppm NOx

Installed : in 2004Duty: CEM

Fossil fuel power station

Costanera Buenos Aires Argentina, operated: ENDESA ArgentinaGas / Fuel-Oil / Gasoil Fired PowerStation Capacity 2,319 MW

5 x In-Situ Analyzers0 300 / 500 ppm NOx0 300 / 500 ppm SO20 500 ppm CO0 20% CO20 20% H2O

Installed: 2007 2009Duty: CEM

:

12066178888: 120-59427788: 7648498691 21 76

moc.zihjatrazaf@ofni - moc.zihjatrazaf.www

Slide507Slide505Slide4861 - Extractive (Sample Line) (Sample preparation) . . Extractive . 1-1 Typical Condensing (Cold) Extractive SystemCold (Condensing) Extractive Cold (Condensing) Extractive 1-2 Typical (Hot) Extractive SystemHot Extractive Hot Extractive 1-3 Typical Dilution Extractive SystemDilution Extractive Dilution 2 - Typical Cross Stack SystemCross Stack Cross Stack 3-1 Typical In-Situ Open Path SystemOpen Path In-Situ Open Path In-Situ 3-2 Typical In-Situ Envelope Folded Beam SystemEnvelope Folded Beam In-Situ Envelope Folded Beam In-Situ Slide501Slide526 Drax Power Station UK Largest Coal Fired Power Station in Europe Capacity 4,000 MW Slide528Slide527Slide522Slide529Slide530Slide506