New catalogue: Continuous Emission Monitoring Systems (CEMS)
New catalogue: Continuous Emission Monitoring Systems (CEMS)
ENVEA specializes in continuous emissions monitoring solutions, focusing on pollutants like NOx, SO₂, CO, and particulate matter to ensure compliance with environmental regulations. They have been leaders in HCl measurement since 1990, offering advanced CEMS, dust analyzers, and data acquisition systems.
ENVEA provides turnkey CEMS solutions that include sample extraction, analysis, data acquisition, and reporting. These systems meet international and local regulatory standards and are used in industries such as power generation, waste treatment, and cement production.
ENVEA offers direct extractive and in-situ sampling systems. Direct extractive systems can be cold dry or hot wet, while in-situ systems measure emissions directly in the stack. The HOFI™ BOX and SEC™ BOX are specialized for heated and stack gas sampling.
ENVEA's extractive analyzers use NDIR, FTIR, and chemiluminescence technologies. The MIR 9000 series offers multi-gas measurement capabilities and is certified for compliance with international standards.
ENVEA provides mercury monitoring solutions and various flow meters, including micro-venturi and averaging pitot types, ensuring accurate emissions data.
Technologies like Proscatter™ and Electrodynamic™ are used for particulate monitoring, providing reliable data for compliance and process optimization.
ENVEA's WEX Software Suite facilitates seamless data collection and analysis, ensuring compliance with regulatory requirements and providing actionable insights.
ENVEA offers comprehensive lifecycle services, from basic maintenance to full-service support, ensuring long-term reliability and performance of their monitoring systems.
The document details specifications and features of various gas analyzers, including FTIR, chemiluminescence, flame ionization detection, and UV absorbance analyzers. It outlines measuring ranges, features, benefits, and certifications of each analyzer type.
- Measuring Ranges: Lists measuring ranges for gases such as NH3, NO, NO2, N2O, NOx, CO, CO2, SO2, HCl, HF, CH4, and O2 across different analyzer models, provided in mg/m³ and ppm, with some ranges being QAL1 certified.
- Features & Benefits: Key features include auto calibration, fast response time, temperature and pressure compensation, and the ability to measure multiple gases simultaneously. Benefits highlight rugged design, high accuracy, and low maintenance requirements.
- FTIR Analyzers: Use Fourier transform infrared technology for fast and accurate gas analysis, equipped with rugged interferometers and heated sample cells.
- Chemiluminescence Analyzers: Used for low and ultra-low NOx measurement, featuring real-time graphic displays and automatic cross-interference correction.
- Flame Ionization Detection (FID) Analyzers: Designed for measuring total hydrocarbons, offering fast response times and electronic flow control.
- UV Absorbance Analyzers: Used for SO2 measurement, offering superior metrological performance and environmental benefits.
- Conform to standards such as UL STD 61010-1, CAN/CSA C22.2 STD, and U.S. EPA compliance. Also QAL1 certified according to EN 15267 and comply with other international regulations.
- Include live data output, color-coded spectrum displays, and integrated zero air generators. Designed for both dry and corrosive sample measurements.
- For mercury analysis, mentions a QAL1 certification range of 0-5 μg/m³, highlighting high accuracy and low maintenance requirements.
- No need for carrier gas, dilution, or air conditioning.
- Fully heated sampling system to prevent mercury retention.
- Sampling box mounted directly on the stack, eliminating maintenance and transport of reactive mercury.
- Two power sources for secure measurement system operation.
- Mercury: 0-5, 30, 45, 100, 1000 µg/m3 (certified ranges available upon request).
- Waste incineration plants, coal-fired power plants, cement kilns, sulfuric acid production plants, thermal treatment of contaminated soils, and metallurgical plants.
- QAL1 certified by TÜV according to EN15267.
- QAL3 compliance according to EN14181.
- U.S. EPA (40 CFR 60 & 63).
- STACKFLOW 400 and STACKFLOW 200 for flue gas velocity and pollutant mass release calculations.
- Features include continuous measurement, automatic reference checks, and large measurement paths.
- QAL181, QAL182WS, QAL360, STACK 990, and QAL 991 for particulate emission measurement.
- Features include robust design, automatic checks, and compliance with various certifications.
- WEX™ software for real-time data acquisition, storage, and reporting.
- Compliant with EN14181, IED, LCPD, MCPD, WID, and US EPA standards.
- AMESA-D, AMESA-M, and AMESA-B for dioxins, furans, mercury, and biogenic CO2 sampling.
- Features include isokinetic sampling, automatic continuous sampling, and compliance with various regulations.
Catalog excerpts
CONTINUOUS EMISSIONS MONITORING SOLUTIONS Minimize unavoidable industrial emissions through continuous monitoring and abatement.
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4.1.1 Non-dispersive infrared (NDIR) analyzers 12 4.1.2 Fourier transform infrared (FTIR) analyzers 14 4.1.4 Flame ionization detection (FID) analyzers 18 4.1.6 UV absorbance (UVA) photometric analyzers 19 4.1.8 Dilution based cems 20
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envea 5. Mercury monitoring 24 9. Data acquisition & regulatory reporting 32 11. Customer service & support 37
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As environmental regulations tighten, industries face increasing pressure to accurately monitor and control emissions. Power generation, waste treatment, and industrial processes release pollutants such as nitrogen oxides (NOx), sulfur dioxide (SO2), carbon monoxide (CO), particulate matter, and other hazardous gases. Continuous monitoring is essential to ensure compliance, minimize environmental impact, and maintain operational efficiency. • Ensure full compliance with evolving environmental regulations. • Gain real-time visibility of emissions. • Detect deviations before they become issues....
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Growth milestones Establishment of the company Creation of the Italian subsidiary Listing of ENVEA in France Establishment of the Indian subsidiary 2014 Acquisition of SWR engineering Messtechnik GmbH Acquisition of Cosma (France) Establishment of the Chinese subsidiary Creation of the Emission business division Delisting of ENVEA, which is acquired by CARLYLE and Acquisition of Hycontrol, CAI, Asia Pacific Air Quality Group, KENVITECH Inc., Airmodus Ltd., Droplet Measurement Technologies LLC
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Take control of your emissions and stay one step ahead of regulation. Drive actionable data to monitor, control and minimize your emissions. CONTINUOUS SAMPLING SYSTEM • Dioxins • Furans • Mercury • Biogenic CO2 FLOWMETERS • Micro-venturi • Averaging Pitot • FlowSonic™ PARTICULATE MONITORS • ElectroDynamic™ • ProScatter™ • DynamicOpacity™ EXTRACTIVE GAS MONITORS • FTIR • NDIR GFC / NDIR • FID • CLD • UV • CVAAS IN-SITU GAS MONITORS • TDLAS • NDIR GFC AIR POLLUTION CONTROL SYSTEM WEX® SOFTWARE LEAK DETECTORS SAMPLING LINES STACK TESTING PORTABLE ANALYZERS • Heated • Unheated • Freeze Protection...
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Application ENVEA Solutions, based on high performance analysers designed and manufacture in house, are conceived as turnkey solutions, from sample extraction to analysis, data acquisition, and report management. Each system is configured to meet the technical and regulatory requirements of our clients across industries: ENERGY & POWER (COMBUSTION) • Coal-Fired Power Plants • Biomass Plants • Diesel Engines & Reciprocating Engines INCINERATION & CO-INCINERATION • Municipal Solid Waste • Solid Recovered Fuels (SRF) • Industrial Waste • Medical / Clinical Waste • Sewage Sludge • Hazardous Waste...
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The gas sample is extracted and conditioned before or after transport, in order to have all moisture and condensable components removed prior to its analysis. At the inlet of the analyzer, the sample is clean, dry, at ambient temperature & water interference-free. The gas sample is extracted and transferred through heated sampling lines. It is heated above 190°C in order to avoid acid dew points for the analysis process. At the inlet of the analyzer, the sample is hot and wet. • Integrated back flush function. • Multi-component measurement possible. • Allow calibration injection at sample point...
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envea Such system is designed to continuously measure & analyze, dust monitoring and/or gas emission, directly in the stack with or without sample extraction. The analyzer is installed at the sampling point. One of the main gas analysis technologies used is Tunable Diode Laser Spectroscopy (TDLS). There are two types of in-situ monitoring: Cross-stack Probe Analysis over entire stack diameter A light source is sent across the interior diameter of the stack to a detector. The signal passes through the flue gas where it is then absorbed for measurement & analysis. In-situ analysis A probe, containing...
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Uses an exclusive high performance permeation drying technique, designed to meet almost all gas sample conditions. Ideal for highly soluble and corrosive gases. FEATURES & BENEFITS • Sampling probe equipped with double stage particulate filtration • Direct span and zero gas injection for a complete system calibration • Permeation-based drying system avoids loss of highly condensable gases (e.g. HCl, SO2, NO2 and HF) • To be used with unheated analyzers such as MIR 9000, MIR 9000e, MIR 9000CLD • Automatic back-flush function The HOFI™ BOX offers an exclusive sampling system for heated analyzers....
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FEATURES & BENEFITS Heated sampling system The LCPD BOX is a full extractive sampling probe assembly which extracts the sample gas through a probe & heated filter to remove particulates. Stainless steel probe tube with optional reusable primary filter Check valve eliminates dead volume To be used with heated analyzers, or with unheated analyzers, such as MIR 9000, MIR 9000e, MIR-IS, by adding a cooling dryer Single stage dust filtration 190°C heated sampling system without any modification of the gas matrix including water content SAMPLING PROBES Wide range of sampling probes available depending...
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The MIR 9000e measures combustion exhaust gas from boiler, or gas emission from different industrial furnaces and process applications. FEATURES & BENEFITS • Automated drift control option • Simultaneous multi-gas measurement of NOx, SO2, CO, O2, residual H2O, and optionally CO2, CH4 and N2O (greenhouse gases) • Environmental-friendly and cost-saving analyzer, with ultra-low power consumption • No compressed air required (if using a gas cooler) APPROVALS & CERTIFICATIONS MIR 9000Multi-gas NDIR-GFC analyzer Offers excellent performance for multigas measurements in dry sampling, including HCl,...
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