combustion monitoring Articles

  • Redundant combustion plant for Novartis

    Type     HOFGAS®- IFM4c/2200/1500/60/180 Commissioning     2004 Site     Novartis (Basel, CH) Situation In order to prevent production failure due to missing redundancy in the flue gas clean up, Novartis required an additional system. During different production processes exhaust air load with organic components is formed. ...


    By Hofstetter BV

  • Paint booths, or areas using combustible gases: why a requirement for combustible gas monitor might be necessary

    Paint booths save time and ensure a smooth and professional application of paint in a range of industries, including automotive, aerospace, home decor, furniture, and more. Combustible gases and fluids in the paint booth environment can pose a health hazard if something goes wrong. Explore the hidden dangers of paint booth fluids and gases, and learn how a ...

  • Application of combustion analyzers in safety instrumented systems

    The combustion process has always been considered having the potential for a hazardous event which could lead to personnel injury or loss of production. To mitigate this risk, the process industry is now implementing Safety Instrumented Systems which can identify hazardous operating conditions and correctly respond in such a way to bring the combustion process back to a safe operating condition ...

  • Why high temperature combustion of landfill gas?

    Due to the accumulation of knowledge and the tightening of environmental law, the landfill technology has increasingly become concerned with the management of trace compounds in landfill gas. With landfill gas, contamination is through sulphur, chlorine, fluorine, halogenated hydrocarbons and heavy metals. Other trace elements such as volatile organic compounds (VOC), impose environmental ...


    By Hofstetter BV

  • Introducing LaserGas III SP CO – a combustion analyzer for rough environments

    NEO Monitors unveils the industry’s most compact CO combustion analyzer suitable for the most demanding environments. LaserGas III CO includes measurement of CH4, H2O and temperature in one single unit designed to reduce risk. Based on decades of experience and customer feedback, NEO Monitors has designed an Ex-d certified tunable diode laser (TDLS) analyzer. The instrument is ...


    By NEO Monitors AS

  • Combustion optimization by fast excess air control – Case Study

    Combustion is the conversion of primary chemical energy contained in fuels into heat through the process of oxidation at high temperatures. The oxygen required for the combustion is supplied as part of the combustion air that is fed to the process. In ideal (stoichiometric) combustion the amount of oxygen supplied to the process is just sufficient to burn all combustibles completely. In real ...

  • 5th-Generation Thermox WDG Flue Gas Combustion Analyzer

    "For more than 40 years, we have been a leader in combustion gas analysis," says Mike Fuller, divison VP of sales and marketing and business development for Ametek Process Instruments, "and we believe the WDG-V is the combustion analyzer of the future." WDG analyzers are based on a zirconium oxide cell that provides a reliable and cost-effective solution for measuring excess oxygen in flue gas as ...

  • Continuous Monitoring System Performance Through Electronic Systems

    Hazardous waste combustion facilities are already familiar with most of the recordkeeping requirements included in 40 CFR 63, Subpart EEE due to previous compliance with the Boiler and Industrial Furnace (BIF) rule. The NESHAP, however, requires semi-annual continuous monitoring system (CMS) performance reporting that was not previously required under BIF. These provisions specify numerous items ...


    By Trinity Consultants

  • Reliable silica monitoring supports power station efficiency

    West Burton B CCGT is a Combined Cycle Gas Turbine power station near Nottingham in the UK. It has three open-cycle gas turbines capable of generating enough electricity for approximately 1.5 million UK homes. In common with all combustion based power stations, the CCGT has a requirement to monitor silica levels in the Plant’s water and steam processes. Sean Todd, the Plant’s Control ...

  • Monitoring Air/Fuel Mixtures in Glass and Glass Fiber Manufacturing case study

    Measurement of Premix Gas. To produce the desired flame in a glass forehearth or when making fiberglass (glass fiber) insulation, an air/fuel pre-mixer is used. The pre-mixer combines compressed natural gas or propane with air and this mixture is then piped to the process burners At the burner, a fuelrich or fuel-lean flame is produced depending on the air/ fuel ratio selected. In many ...

  • CONTINUOUS MONITORING SYSTEM PERFORMANCE REPORTING - DEFINING CMS DOWNTIME

    Hazardous waste combustion facilities are already familiar with most of the recordkeeping requirements included in 40 CFR 63, Subpart EEE due to previous compliance with the Boiler and Industrial Furnace (BIF) rule. The NESHAP, however, requires semi-annual continuous monitoring system (CMS) performance reporting that was not previously required under BIF. These provisions specify numerous items ...

  • PureAire’s Oxygen Monitor uses a 10 + Zirconium Oxide O2 Sensor: Unlike the 1000 C degree Stack O2 sensors

    PureAire makes an Oxygen monitor for laboratories where nitrogen, helium, argon, carbon dioxide, and any cryogenic gases are stored. The O2 monitors are a standalone wall mounted unit with a built in audible alarm. The monitor utilizes a 10 + year Zirconium Oxide (ZrO2) sensor and has a backlit digital display showing readings of 0-25% range. PureAire has sold there O2 monitors while combining a ...

  • Why You Should Consider a Sample Conditioning Unit for Taking Low NOx Measurements When Using a Portable Emissions Analyzer

    Using state-of-the-art technology, we here at E Instruments create high-quality portable industrial combustion gas and emissions analyzers that are capable of taking precise, low NOx measurements for both NO and NO2. In particular, we recommend our sample conditioning unit to those of you who need to take accurate, low NOx or SO2 ...

  • Low emissions from large plants too

    Type     HOFGAS®- LPM 3000 Performance     3’000 Nm³/h, 15’000 kW Location     Scotland (GB) SituationEvery year, 150’000 tonnes of waste from Edinburgh, Lothian and the Borders Region are brought to the Dunbar landfill site. The waste is transported by rail to the site. In 2002, the UK Environmental Agency ...


    By Hofstetter BV

  • Prescribed burn smoke impact in the Lake Tahoe Basin: model simulation and field verification

    Smoke dispersion modelling based on the Fire Emission Production Simulator and the Hybrid Single Particle Lagrangian Integrated Trajectory (FEPS-HYSPLIT) model was applied to prescribed burns in the Lake Tahoe Basin (LTB) during fall 2011. This, in conjunction with measurements at sources and real-time ambient PM 2.5 monitoring around LTB, served to evaluate the prescribed burning impacts on ...


    By Inderscience Publishers

  • Emissions analyser helps manage power station

    A multiparameter emissions monitor at Thetford power station is being used to demonstrate to the Environment Agency that the plant is performing within the conditions of its environmental permit. However, the data from the analyser, which was supplied by Milton Keynes based Quantitech, also performs a vitally important role in helping to manage the plant. “Individual gas readings are ...


    By Quantitech Ltd

  • FTIR emissions analyser helps manage UK power station

    A Gasmet FTIR multiparameter emissions monitor at Thetford power station is being used to demonstrate that the plant is performing within the conditions of its environmental permit. However, the data from the analyser, which was supplied by Gasmet’s UK distributor Quantitech, also performs a vitally important role in helping to manage the plant. “Individual gas readings are displayed ...


    By Quantitech Ltd

  • FTIR Emissions Analyser helps manage UK Power Station

    A Gasmet FTIR multiparameter emissions monitor at Thetford power station is being used to demonstrate that the plant is performing within the conditions of its environmental permit. However, the data from the analyser, which was supplied by Gasmet’s UK distributor Quantitech, also performs a vitally important role in helping to manage the plant. “Individual gas readings are displayed ...


    By Gasmet Technologies Oy

  • Preparing for EPA’s mandatory reporting of greenhouse gases rule

    Recent action by the US EPA to finalize the Mandatory Reporting of Greenhouse Gases (GHG) Rule means that environmental managers must now seriously examine whether they are fully prepared to address the imminent requirements. This article provides some assistance by summarizing key points regarding the final versus proposed rule, providing clarification on key questions that have arisen since the ...


    By Trinity Consultants

  • Popular analysers are portable and rentable

    The MCERTS approved HORIBA PG-250 has been one of the most popular  instruments in Ashtead Technology’s fleet of rental equipment for a number of  years. Jay Neermul, the company’s Environmental Product Manager says “This  is because it is able to analyse CO, NO/NOx, SO2 and CO2 using standard  reference methods in a portable instrument that can be easily and ...


    By Ashtead Technology Ltd

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