CEMS Applications | Environmental XPRT

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Continuous emissions monitoring solutions for mercury monitoring

Waste incinerators, cement plants and power plants need good and reliable measurements of total gaseous mercury. The measurement of total gaseous mercury is a challenge due to chemical reactions and contamination. The installed systems will often require a lot of maintanence still not giving reliable ...

By OPSIS AB based in Furulund, SWEDEN.

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Gas monitoring instruments and systems for nitric acid process

Modern production method of nitric acid production may lead to generation of several different gaseous emission components, such as nitrogen oxides (NOx), ammonia NH3 and nitrous oxide N2O. Nitrogen monoxide is an intermediate gaseous product in manufacturing of nitric acid HNO3. NO is formed in a catalytic reaction between ammonia and molecular oxygen O2. But undesirable side reactions may result in formation of nitrogen dioxide NO2 and nitrous oxide N2O. The NO and NO2 emissions can be reduced by use of ...

By Gasmet Technologies Oy based in Vantaa, FINLAND.

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Insitu Flue Gas Desulfurization - DeSOx Analyzer

The Cerex UV3000P in-situ multi-gas analyzer for DeSOx, DeNOx, Ammonia Slip and general ...

By Cerex Monitoring Solutions, LLC. based in Atlanta, GEORGIA (US) (USA).

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Air pollution, emission and process monitoring systems for CEM solutions

With decades of industrial experience, our systems are designed and developed as a complete turnkey solution. From sample extraction, through analysis, data acquisition and report management, each system is configured to comply with the normative demands and technical constraints of our clients, specific to their ...

By ENVEA based in Poissy, FRANCE.

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Continuous Metals Stack Monitor (CEMs)

Cooper Environmental's Xact 640 has the unique ability to generate high time resolution metals measurement in stacks. This unique capability has the potential to qualify as a substitution for the combination of a Hg/ PM CEMs application as well as the potential for a pollution control system feedback loop that ...

By Cooper Environmental / Sailbri Cooper Inc. based in Tigard, OREGON (USA).

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Flue gas denitration on-line continuous monitoring solution

Nitrogen oxide (NOx) is one of the main sources of air pollution, not only it has significant influence on global warming, but also involved in the destruction of the ozone layer. Technical measures to control NOx emissions can be divided into two categories: one is so-called source control, the characteristic is by a variety of technical means, to control NOx generation in the process of combustion reaction (i.e., low NOx combustion technology). Another kind is the so-called tail control, the characteristic is ...

By Hangzhou Zetian Technology based in Hangzhou, CHINA.

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Continuous emissions monitoring for cement industry

Process control and emissions monitoring in cement plants, can be a challenge due to the dusty and corrosive environment. OPSIS provides an accurate system that will operate with high performance and a minimum of ...

By OPSIS AB based in Furulund, SWEDEN.

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Continuous Emissions Monitoring Calibration Systems (CEMCS)

The Environics Series Continuous Emissions Monitoring Calibration Systems (CEMCS) have been used in CEM vans and laboratories for over twenty years. They meet or exceed the performance requirements of the United States EPA 40 CFR Part 51 Method 205 Appendix M. Our systems are custom built, computerized, mass ...

By Environics, Inc. based in Tolland, CONNECTICUT (USA).

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Continuous Emissions Monitoring System (CEMS) for Determination of a Gas

Continuous emission monitoring system (CEMS) is the total equipment necessary for the determination of a gas or particulate matter concentration or emission rate using pollutant analyzer measurements and a conversion equation, graph, or computer program to produce results in units of the applicable ...

By Enviro Solutions Technology Co.,Ltd based in Wuhan, CHINA.

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Gas monitoring and dust monitoring

EM-5 series Continuous Emission Monitoring System (CEMS) Counting tail gas emission and realtime concentration NOX SO2 O2 Temperature pressure flow dust ...

By Hangzhou Zetian Technology based in Hangzhou, CHINA.

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Fully-automated gas chromatographs solutions for stack emissions monitoring sector

Synspec GCs can also be used as continuous emission monitoring systems (CEMS). In general, emissions from stacks are in the higher ranges of concentrations to be measured. Synspec equipment, which is usually geared towards very low detection levels, can be tuned to the concentration ranges that are emitted at ...

By Synspec BV based in Groningen, NETHERLANDS.

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Marine monitoring solutions

Marine monitoring is a variant of OPSIS general offers for continuous emissions monitoring (CEM) and process control. The special operating conditions on-board vessels call for special measures to comply with regulations and expectations. However, OPSIS has mastered this environment and has for many years ...

By OPSIS AB based in Furulund, SWEDEN.

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Continuous emissions monitoring solutions for special applications CEM

OPSIS is a world-leading supplier of CEMS (continuous emissions monitoring systems) for various special applications in the industrial emissions sector. The OPSIS gas monitoring systems have been tested and approved by a range of international authorities, and has proven to have the best performance and ...

By OPSIS AB based in Furulund, SWEDEN.

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Gas monitoring instruments and systems for process NOx measurement

installation products for these purposes are the Gasmet™ CEM II measurement system, and the Gasmet™ FCX Gas Analyzers, both of which utilize the FTIR measurement technique for simultaneous multicomponent analysis of the sample ...

By Gasmet Technologies Oy based in Vantaa, FINLAND.

Flue gas analyzer solutions for CEMS used for incinerator

Flue gas analyzer solutions for CEMS used for ...

By Hubei Cubic-Ruiyi Instrument Co., Ltd. based in Wuhan, CHINA.

Flue gas analyzer solutions for CEMS longtime monitor for cement

Flue gas analyzer solutions for CEMS longtime monitor for ...

By Hubei Cubic-Ruiyi Instrument Co., Ltd. based in Wuhan, CHINA.

Atomic fluorescence technique solutions for total mercury sector

Total Mercury: Mercury in liquids and solids, hg in gases, online stack gas/cem, online liquid, online natural ...

By P S Analytical Limited based in Orpington, UNITED KINGDOM.

Data Acquisition and Control

Many companies worry over the quality of emissions data reported to the EPA. CEMS Experts is a skilled and experienced company with over 20 years of proven and dependable service to provide you with a reliable solution to your Analyzer Management and Data Acquisition Software needs. We supply customized DAS ...

By CEMS Experts - a division of GK Associates, Inc. based in Moopark, CALIFORNIA (USA).

Process analyzers & instruments for continuous emissions monitoring (CEM)

By AMETEK Process Instruments based in Pittsburgh, PENNSYLVANIA (USA).

Laser gas detection for environmental compliance

Axetris laser gas detection OEM modules are used in a variety of environmental applications: Biogas Detection, Continuous Emissions Monitoring CEM, Fugitive Emissions, Natural Gas ...

By Axetris AG based in Kaegiswil, SWITZERLAND.