CEMTEK Environmental Inc. Welcome to the 1st Annual CEMTEK CEMS Users Group a technical solution to meet every need… CEMTEK Environmental Inc. 3041 S. Orange Ave. Santa Ana, CA 92707 800-400-0200 www.cemteks.com

CEMTEK Environmental Inc. SOLUTION PROVIDER a technical solution to meet every need… CEMTEK Environmental Inc. 3041 S. Orange Ave. Santa Ana, CA 92707 800-400-0200 www.cemteks.com

SALES AND MARKETING Our Sales Team is here to support our customers in defining their needs and working with engineering to determine the best possible solution for your needs. Tim Kuiken is our West Coast Sales Manager Joseph Miller is our Mid West Sales Manager Michelle Englebaugh is our Inside Sales Manager Bert Garcia is our Proposals Manager We are constantly working with outside organizations such as ICAC, EPRI and our DAS providers, such as VIM, ESC, GE, as well as interfacing with local and State regulators, to ensure we are kept abreast of the latest Environmental requirements for monitoring and reporting.

CEMTEK GROUP CEMTEK GROUP: www.cemteks.com Formed in 1998 in Linden NJ with the CEMTEK Systems division in support of existing CEMS users. CEMTEK Environmental was established with a core group of personnel who have over 20years experience in the business through their association with GE/KVB/ENERTEC, in order to provide customer base with continued exceptional quality in CEMS integration. In order to further support our customers with their monitoring needs the CEMTEK Instrument division was formed with a range of analyzers to support needs for combustion optimization and post combustion process.

CEMS & Process Monitors Ambient, Dilution, Full-Extractive Dry, Hot-Wet Extractive Chemiluminescence, Fluorescence, NDIR, GFC, Zirconia, Paramagnetic, Tunable Diode Laser and Heated FID (Flame Ionization Detection) Low NOx/NO/NO2/NH3/SO2/SO3/CO/CO2/O2/H2S/VOCs, Mercury, Opacity, Flow, Ozone, Calibrators and PM

Cemtek Environmental Engineered Products and Services CEMS Original Equipment CEMS Engineering CEMS Upgrade Projects Project Management Consulting Services Custom Products CEMS Quality Assurance & Control Plans Documentation

Application Analysis Review Combustion Process and Pollution Control Equipment Review Permit for Compliance CEMS or The Process for a Control CEMS Include Measurement Location Information Estimated Ranges of Constituents Location of Equipment Information Required and Purpose

Project Management, Design and Engineering Capabilities Review of Technical Specifications Thorough, detailed CEMS & services proposal Navigate Federal and Local Regulations Certification, Parts and Maintenance Focus CEMS “Availability” is our highest priority

System Upgrade Plans Complete Inventory of Equipment CEMTEK SYSTEMS System Upgrade Plans Complete Inventory of Equipment Recommend Short & Long Term Upgrades Supply & Installation of Upgrades Re-Certification BEFORE DURING UPGRADE AFTER

Preventative Maintenance Plans Emergency Repair Service CEMTEK SYSTEMS Preventative Maintenance Plans Emergency Repair Service Quarterly Audits RATA Supervision QA/QC Plans Monitoring Plans EDR Services Training

CEMTEK SYSTEMS Emergency Repair Service Hourly Phone Support or On-Site Services Parts Inventory for Most Components

Continuous Emissions Monitoring Training, Repair & Spare Parts CEMS * DAHS * Analyzer and hardware training Large Stock of spare parts for many different analyzers Late day spare parts shipping Analyzers Supported:

US Field Service Organization

Gas Measurement Experience Oxides of Nitrogen - NOX, NO2, NO Sulfur Dioxide - SO2 Carbon Monoxide - CO Oxygen - O2 Carbon Dioxide - CO2 Ammonia - NH3 Mercury - Hg Total Hydrocarbons Propane - C3H8 Ozone - O3 Moisture - H2O Stack Flow Rate/Velocity Opacity/Particulate

Analyzers Used by Cemtek Thermo Fisher (TECO/TEI) Air Pollution Instruments (API) Rosemount California Analytical Siemens ABB Brand Gaus Ametek Land Ametek Thermox Ametek Western Research Sick Maihak Servomex M&C Products EMRC - Flow OSI - Flow Teledyne Monitor Labs MAC Instruments - H2O Tekran - Hg Servomex- NH3 Durag – Opacity Kurz – Flow UniSearch Associates – NH3

CEMTEK Instruments Inc. Process Monitors a technical solution to meet every need… CEMTEK Instruments Inc. 2013 S Wood Ave Linden, NJ, 07036 908-474-9630 www.cemteks.com

PERFORMANCE OPTIMIZATION 3 MAJOR AREAS FOR MONITORING THE PROCESS Post Combustion – Optimization for Efficiency and Emissions Reduction High Temperature Areas for Nox Reduction- SNCR / SCR System Cleanup – Scrubbers Dust Collectores- Baghouse/ Precipitator

INCREASE EFFICIENCY & REDUCE EMISSIONS PROCESS MEASUREMENTS INCREASE EFFICIENCY & REDUCE EMISSIONS MEASUREMENTS: LOCATIONS: FEGT, Furnace Exit, O2, CO, Economizer Inlet, CO2,H20, NOx SCR Inlet/Outlet, NOx, NH3,H2SO4 Air Heater Inlet, DUST /OPACITY Bag house/Precipitator Outlet.

IN-SITU / CLOSE COUPLED CEMTEK INSTRUMENTS IN-SITU / CLOSE COUPLED SAMPLES A SINGLE POINT MEASUREMENT: CHEMI ,UV, NIDR, GFC, TDL, ,ZiO2 , EASY TO CALIBRATE CAN BE SUBJECT TO CROSS-SENSITIVITY

Zirconia Oxygen Analyzer SIMPELIST INSITU PROBE BEING OXYGEN, LWOEST MAINTENANCE OF ANY ANALYZER IF DESIGNED CORRECTLY Long Life Sensor Low Maintenance Remote or Close Coupled Electronics High Dust Applications Temperatures up to 1200 F MODEL 1000 OXYGEN ANALYZER

EX-SITU CLOSE COUPLED EXTRACTIVE ELECTRO-CHEMICAL/CATALYTIC NDIR/GFC/DOAS/FTIR POOR PERFORMANCE AT LOW CONCENTRATIONS USEFUL IN UNUSUAL SAMPLING CONDITIONS REASONABLY EASY TO CALIBRATE

Exsitu Duct/ Stack Analyzer SCR Nox-O2 Monitor NEW INOVATIVE METHOD FOR DIRTY HIGH TEMP APPLICATIONS SINGLE CLOSE COUPLED ENCLOSURE WITH CLIMATE CONTROL USING TIME TESTED TECHNOLOGY CHEMI AND ZIRCONIA DESIGNED FOR SCR INLET & OUTLET OPERATION HIGH ER RELIABILITY THAN CONVENTIONAL SYSTEMS FAST RESPONSE FOR FEEDBACK TO AMMONIA TRIM SYSTEM Model 8000 Exsitu Duct/ Stack Analyzer

IN-SITU ACROSS STACK CROSS-STACK (SINGLE OR DOUBLE PASS) SAMPLES ACROSS ENTIRE STACK or DUCT MEASUREMENT: NDUV/NDIR/GFC/TDL/DOAS APPLICATION DEPENDENT ON PERFORMANCE IN WET OR DUSTY LOCATIONS LOW CONCENTRATION MEASUREMENTS GAS DEPENDENT

Gas Cell Correlation Method SIMPLEIST METHOD FOR MULTI GAS MEASUREMENTS Insitu Gas Probe with Measurement Cell in Gas Stream No Sample Drawn Needs Calibration regularly for Accuracy Limited at Low Range on Accuracy MODEL 2000 CROSS DUCT CO MONITOR

Tuneable Laser Diode Analyzer Passive Optics No Stack Mounted Electronics No Cross Interference TUNEABLE DIODE LASERS ARE BECOMING THE FUTURE FOR INSITU GAS SENSORS NON CONTACT MEASUREMENT HIGHLY SELECTABLE FAST RESPONSE MULTIPLEXING CAPABLILITY TDL Single Pass System

Tuneable Laser Diode Analyzer No Duct Mounted Electronics Fiber Optic Interface for Signal Interface 2,4,8,& 16 Measurement Channels Very Low Maintenance Signal Strength Indicator for Easy Alignment On Stack calibration

Individual Boiler Performance

Individual Boiler Performance Many Plants have multiple Boiler configurations feeding into a main stack. Individual Boiler outlets allows for the determination of any emissions violation at the source. Multi- Unit applications can utilize non compliant opacity monitors to detect individual excursions seen as an overall increase with the Stack Monitor. Accurate measurement of individual boiler opacity may avoid any excursion over the permitted limit imposed on the plant since detection at the onset of incomplete combustion Energy reduction measures are incrementally reduced as the opacity stays below a preset threshold. Particulate Monitoring is fast becoming the choice for Wet Stack Monitoring so that better accuracy of Scrubber efficiency can be applied to the Particulate Loading calculations for yearly output.

OPACITY MONITORING MODEL 6000 NON-COMPLIANT OPACITY PROCESS MONITOR

DUST MONITORS MODEL 3000 DUST MONITOR WET & DRY STACKS

(Source, Process control, Inlet Monitoring and Ambient) July 4, 2006 4/19/2017 CEMTEK – Your Partner For Environmental Solutions We thank you for your continued support An Integrated Full-Service Company Serving The Engineering Firms, Utilities, IPP’S, Industrial Boilers, Petrochemical Industry and Government Sectors with Solutions for Environmental Monitoring and Reporting (Source, Process control, Inlet Monitoring and Ambient) CEMTEK has utilized a number of methods to detect ammonia in the process gases. The reliable and most cost effective method has proven to be a differential Nox measurement. To achieve this sample differential, as the sample exits the heated sample probe, the sample is split into to flow paths. One of the sample paths flows into a thermal oxidizer (900 deg.C). This thermally changes the nitrogen compounds in the sample stream to nitric oxide (NO). [2NO2--2NO +O2 & 4NH3 +5O2--4NO+6H2O]. This conversion should occur as close to the probe as practical to reduce the ammonia lose in the sample tubing. The other sample stream flow from the probe to the sample pump without treatment. The two gas streams pass through the pump to dual impinger chiller, removing the water from both streams. These gases are then applied to either one Nox analyzer or two independent Nox analyzers.