gas emissions monitoring Articles
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Analyzing Industrial Gas Emissions and Production Using FTIR Gas Analyzers
Gas emissions in the industrial sector and gas control during production processes are key issues for environmental protection and industrial safety. In the past, monitoring and controlling industrial gas emissions often relied on traditional methods such as chemical analysis and mass spectrometry. However, with the advancement of technology,Fourier transform infrared spectrometerThe application ...
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Laser gas detector systems for greenhouse gas emissions monitoring
Two types of portable laser based gas detector for measuring emissions of the greenhouse gases carbon dioxide (CO2) and methane (CH4) from oil and gas operations are described. A scanning open path detector was developed within a Cooperative Research and Development Agreement (CRADA) with the USEPA. This system scans multiple paths across an area source in rapid succession, enabling calculation ...
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Crazy sulphur dioxide needs gentle sulphur dioxide sensor to appease
Background- The most important corrosive gas in the atmosphere is SO2, which accelerates the corrosion process of most metals. My country is the largest coal producer and consumer in the world. SO2 pollution is very serious. In some areas, the SO2 content in the atmosphere exceeds that of the environment. 60% of capacity. Therefore, for SO2 monitoring we will use accurate and sensitive ...
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Application of CH4 gas sensor
introduction Methane gas is an odorless, colorless, highly flammable gas commonly found in natural gas, biogas, and landfill gas. It is also a potent greenhouse gas that contributes to climate change. Therefore, monitoring and detecting methane gas leaks is critical to prevent potential hazards and environmental damage. The CH4 gas sensor detects and measures the concentration of methane gas in ...
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Cheongju city Waste-to-Energy plant selects LAS 5000XD TDLS gas analyzer for ammonia slip and process control - Case Study
Industry: Incinerator in Cheongju city, South Korea Measurement: Ammonia slip control Application Cheongju city, located south of Seoul (South Korea), runs Cheongju city Public Facilities Service Corp. This incineration plant burns waste and generates heat that is used for several outputs such as: heated water for the nearby village. steam for the industrial complex. electricity for the ...
By ENVEA
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Practical Guide to QAL3: CMM AutoQAL Makes QAL3 Easier and More Cost-Efficient
The complexities of QAL (Quality Assurance Level) procedures for continuous emissions monitoring equipment and the EU Directives behind them can be cumbersome to grasp for any emissions monitoring operator. Quality assurance is closely connected to the EU Standards EN 14181 and EN 15267 (QAL1), and in this article we will look into the details of QAL3, which can now be done a lot easier, thanks ...
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Cubic TDLAS CH4 Sensing Solution For Pipeline Methane Leakage Detection
The U.S. Pipeline and Hazardous Materials Safety Administration (PHMSA) has proposed new rules for monitoring pipeline methane leaks in May 2023, which will take effect six months after final confirmation. Pipeline operators will be required to establish a written Advanced Leak Detection Procedure (ALDP) that includes methane leak detection equipment with commercially available advanced ...
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Measuring Opacity and Particulate Matter
Among the most obvious of hazardous air pollutants (HAPs), as it is readily visible by eye, is particulate matter (PM) - particles of smoke and dust. Small particlesbelow 2.5 μm in diameter are a special concern as they pose the greatest risk to health. Some PM emissions can be categorised as fugitive and are generally subject to work practice controls. However, the main sources of emissions ...
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Innovative Methane Leaks Monitoring Technology in Oil and Gas Industry in the United States
The oil and gas industry is the largest industrial source of methane emissions in the United States, responsible for approximately one-third of total U.S. methane emissions. The Environmental Protection Agency (EPA) has implemented regulations under the Clean Air Act to help reduce methane emissions from oil and gas industry. In light of these regulations, it is essential for oil and gas ...
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Capacity Needs for Greenhouse Gas Measurement and Performance Tracking - A Report on Scoping Activities in Six Countries
This working paper summarizes the results of scoping research conducted by WRI and its partners to assess capacity needs in six countries—Brazil, Colombia, Ethiopia, India, South Africa, and Thailand—related to greenhouse gas (GHG) measurement and performance tracking. The paper also identifies common capacity challenges—as well as opportunities to overcome them—that are ...
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Cubic Methane Leak Sensing Solution for Oil and Gas Industry Compliance with EU Methane Regulation
On 15 November 2023, the European Union reached the provisional agreement on a new EU Methane Regulation, as part of the proposals to deliver European Green Deal, aimed at reducing methane emissions in the energy sectors of Europe. The oil and gas industry will be subject to the highest monitoring standards, requiring accurate measurement, monitoring, reporting, and verification of methane ...
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Quantitative analysis of automotive exhaust gas by Fourier Transform Infrared spectroscopy
For monitoring gaseous emissions from muffler, instruments presently used can only measure quantitatively a given pollutant. Fourier Transform Infrared (FTIR) spectroscopy can provide quantitative and online real time analysis. Calibration of our FTIR spectrometer with CO, CO2, NO, NO2 and N2O was done and the limits of quantification obtained were shown to be as low as 80 ppm. The variation ...
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Greenhouse gas emissions from sludge treatment reed beds
Sludge treatment reed bed systems (STRBs) are considered as an alternative technology for surplus sludge treatment. Organic matter is decomposed by various microbial reactions, resulting in gases such as CO2 and CH4 emitting into the atmosphere. The aim of this study is to investigate gas emission from STRBs. The static transparent chamber was adopted to measure gas emission; it allows sunlight ...
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Cubic Quantitative Methane Leak Sensor Solution for Oil and Gas Industry in Europe
On 9 May 2023, European Parliament adopted the amendments on the proposal for a regulation on methane emissions reduction in the energy sector. The new law is the first piece of EU legislation aimed at cutting methane emissions and covers direct methane emissions from energy sector, including oil and gas industry. It is worth noting that obligations of operators from oil and gas industry for ...
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Case study: Why it`s Time to Revisit your EH&S System
Introduction: We know what you’re going to say. Trust us. We’re experienced professionals; we’ve been doing it this way for the past 15 years. Why fix what isn’t broken? We just don’t have the money right now. We don’t have time to train everyone on a new system. We’ve heard all the arguments before, more than a few times. What you’re doing ...
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Multi-point monitoring of nitrous oxide emissions in three full-scale conventional activated sludge tanks in Europe
The large global warming potential of nitrous oxide (N2O) is currently of general concern for the water industry, especially in view of a new regulatory framework concerning the carbon footprint of water resource recovery facilities (WRRFs). N2O can be generated through different biological pathways and from different treatment steps of a WRRF. The use of generic emission factors (EF) for ...
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Gas analyzers accelerate business growth - Case study
Transportable multi-parameter analytical instruments have been key to the growth of an analytical services company based in Elk City, Oklahoma. Great Plains Analytical Services (GAS) operates a fleet of mobile monitoring systems, providing onsite gas analysis for customers across the USA, and Gasmet FTIR analyzers have enabled the company to offer a comprehensive onsite monitoring service. CEO ...
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CEMS II e Increases Flexibility in Continuous Emissions Monitoring
Gasmet’s vision is to live on a planet with less emissions. To fulfill this mission, we manufacture reliable and complete continuous emissions monitoring systems. We specialize in two different kinds of monitoring systems: 1) Continuous Mercury Monitoring system and 2) Continuous Emissions Monitoring system for other gas compounds. In this article we will introduce the latter: CEMS II e ...
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U.S.-China Action on Climate Change `Essential`
At the opening of the 2013 Strategic and Economic Dialogue, the United States and China announced agreement to five new “action initiatives” for collaboration on addressing climate change. Today’s announcement follows the formation of the Joint U.S.-China Climate Change Working Group in April and the subsequent agreement on HFCs between President Obama and President Xi in June. ...
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Case Series: FPI Offers Its Solution for Vietnam Environment Monitoring
Poor air quality threatens the health of millions of people worldwide, but more so for individuals living in Vietnam. Air pollution causes nearly 60,000 deaths yearly in Vietnam. According to Statista, the country's population-weighted concentration of particle pollution (PM) stood at 20.4 micrograms per cubic meter in 2019. That's close to the recommended maximum concentration of 25 micrograms ...
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