process monitoring technology Articles
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Benefits of FTIR (Fourier Transform Infrared) in Emissions Monitoring
In this article we will discuss the FTIR technology, and the benefits of having an FTIR emissions monitoring system. We will also look at the process of what needs to be taken into account before purchasing an emissions monitoring system. What Are the Main Benefits of FTIR? FTIR is one of the most reliable and effective technologies out there for emissions monitoring. What is more, its ...
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Monitoring of Hydrogen Sulfide in Industrial Processes
Hydrogen sulfide, H2S, is a very poisonous, corrosive, and flammable gas. As such, it needs to be carefully monitored and controlled in industrial processes where it is generated or used. At relatively low concentrations, it has an odour of rotten eggs which effectively works as a warning, but at higher concentrations where it becomes acutely toxic and even lethal, it can no longer be smelled ...
By OPSIS AB
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Unmanned remote and wireless CDM monitoring case study
Remote and wireless monitoring technology to meet CDM requirements is in its infancy in Europe. Carbon trading is driving it globally, especially in North and South America. That experience and technology is now finding a demand in Europe and Asia in landfill, biogas from food and animal waste in digesters and water treatment sludge digestion. Methane recovery from landfill and anaerobic ...
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Using Mass Spectrometry to Monitor Reactor Solvent Composition During Solvent Swaps
ABSTRACT In the Pharmaceutical Industry it is a common practice to carry out reactions in various solvents that are chosen to aid in the reaction or separation process. There are many instances where solvents must be swapped between stages. In other instances water may be present from the reaction or from an extraction that has to be removed. These solvents are usually removed by one or more ...
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Smart LDAR — more cost-effective?
On December 19, 2008, EPA issued a final rule establishing a voluntary Alternative Work Practice (AWP) to detect leaks of volatile organic compounds (VOC) and hazardous air pollutants (HAP) from process equipment (FR Vol. 73, Number 246), thereby providing the regulated community additional flexibility in complying with leak detection and repair (LDAR) requirements. The AWP allows owners or ...
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