measure exhaust gas Articles
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Exhaust gas treatment by an atmospheric pressure microwave plasma
A microwave process for treating exhaust gases from internal combustion engines is presented. The exhaust gases are ionised by microwave energy at 2.45 GHz and the resultant plasma jet discharges into ambient air and exhaust gas environment. A gas analyser was used to measure the change in exhaust gas composition due to the influence of the plasma. Large decreases in CO2, CO and hydrocarbon ...
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Portable NH3 Laser Gas Analyzers - A Guide on Its Application, Benefit & Operations!
Enter a world of high-end gas analysis. Delve deep into Portable NH3 Laser Gas Analyzers. Grasp their working principles, components, and types. Understand their applications, features, and benefits. Know the factors that impact their accuracy. This guide illuminates each ...
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Gas Analyzers and Their Role In Climate Change Research!
The devastating effects of climate change are all too real and the need for effective solutions is urgent.Gas analyzers play an important role in climate change research, helping scientists and engineers to measure, analysis and monitor various gases in our atmosphere. In this guide, we’ll take a closer look at gas analyzers from their different models and features to how they can be used ...
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QIC-Biostream - exhaust gas analysis of small scale fermenters
Summary The application of the Hiden QIC-Biostream gas analysis system is to monitor the off-gas and vapours from up to 80 small scale fermenters for yield optimisation and process screening. Introduction Biotechnology is an extremely important area for the 21st century and information relating to yield of a product is crucial to most Biotech Companies. From a research perspective, it is very ...
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Diesel Oxidation Catalyst for Locomotive - Skagway-Alaska
ABSTRACT A DCL catalytic converter was tested on a locomotive engine at Skagway, Alaska. The converter was found to have very good conversion efficiency of carbon monoxide, hydrocarbons and odor across the operating conditions. PURPOSE The purpose of this test was to evaluate the emissions performance of a DCL catalytic converter unit installed on a passenger locomotive tractor. The ...
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Time-resolved ammonia measurement in vehicle exhaust
The objective of this study was to identify the influence of sampling and analytical approach on the quality of NH3 emission data of a gasoline-fuelled three-way catalyst vehicle. NH3 concentration measurements have been performed in the tailpipe and in the diluted exhaust after a constant volume sampling (CVS) system during five different test cycles. Chemical ionisation mass spectrometry ...
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FTIR Gas Analyzer Helps Pöyry in QAL2 and AST Compliance Measurements
Several EU directives and national laws in the European countries set requirements for continuous monitoring of flue gas emissions. Pöyry helps industrial plants meet stringent environmental standards by offering emission measurement services like compliance measurements, for example. We spoke to measurement team manager Paula Juuti at Pöyry about her work with emissions measurements ...
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Exceeding expectations: Safer and better – for all!
In order to reduce emissions to a minimum and increase the employee’s safety at the facilities, Elkem cooperate with NEO Monitors.At Elkem’s plant in Salten, Norway, silicon is produced from quartz in a high temperature process using coal and coke as reducing agents. The silicon is typically used in key components in technical and electronic products, chemical industry, medical ...
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Laser Gas Detector LGD F200
Laser gas detection with innovative, easy-to-integrate OEM modules Diode Laser based gas detection gains increased interest in the industry as it offers significant benefits in terms of selectivity, stability and low maintenance. Axetris provides innovative gas detector modules as basis for extractive process control systems and for continuous emission monitoring systems (CEMS). The technology ...
By Axetris AG
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