combustion analyzer manufacturer Articles

  • Catalytic Exhaust Emission Control of Small Internal Combustion Engines

    ABSTRACT Gaseous emissions present in the engine exhaust of on-road motor vehicles are subject to stringent exhaust emission 2ontrol standards for carbon monoxide (CO), hydrocarbons, and ...


    By DCL International Inc.

  • 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 ...

  • Case study: TOC recovery studies comparing combustion/NDIR with UV-persulfate/membrane conductometric methods for municipal raw and finished drinking water monitoring

    Objective Numerous studies have been conducted to compare the performance of various TOC methodologies on a wide range of raw source water and finished drinking water samples. The methodologies studied are those that are approved for TOC monitoring under the USEPA’s Disinfectants and Disinfection Byproducts Rule (D/DBPR). The results of these studies demonstrate that ...


    By GE Analytical Instruments

  • PureAire Oxygen Analyzer for 3D Printers: How Argon is used and Why O2 Detection is Required

    Thanks to new technologies, the 3D printers that have been used to create plastic three-dimensional objects can now print metal. Titanium 3D printing is possible thanks to a technique called DMLS, or Direct Metal Laser Sintering. While the potential to use titanium 3D printing is groundbreaking for many industries, the new advances could pose a health hazard if volatile gases used in the printing ...

  • Overview of ECO PHYSICS Products and Markets

    ECO PHYSICS AG manufacturers a wide variety of chemiluminescence NOx analyzers for industry, combustion research, atmospheric research and medical research. A look at our markets and products gives an impression of our ...


    By ECO PHYSICS INC.

  • The Other Side of Zirconium Oxide case study

    Regular Fuel Efficiency Applications Separate Oxygen and Combustibles Sensors In standard flue gas applications for Thermox analyzers, the user generally tries to extract the maximum energy from the fuel and transfers as much of that energy as possible to the process. These applications require the process to be operated as efficiently as possible by keeping both oxygen (excess air) and ...

  • Methane Mining

    The Customer The Company is a global manufacturer of web handling, air flotation drying, process thermal management and emission control systems. They serve the web coating, printing, packaging and other industrial process markets. The Process The site is a coal mine that has been closed for a number of years, ostensibly because most or all of the ...

  • MAXUM II - Perfect on-line gasoline analysis using the MAXUM II process gas chromatograph – Case Study

    Gasoline is a petroleum-derived liquid and primarily used as fuel in combustion engines. The analysis of gasoline for its chemical composition is extremely important as e. g. the concentration of individual hydrocarbons determines the octane number as well as the emission characteristics of gasoline. Therefore, great efforts are made to serve producers of gasoline with an efficient tool for ...

  • Process analytics in methanol plants – Case Study

    Methanol is a clear liquid usually made from natural gas. It is a clean burning fuel, containing almost no sulphur or nitrogenous materials. It is a petrochemical that is used to make countless industrial and consumer products. In the future, methanol could be used as a source of hydrogen for fuel cells. Different concepts are in use to produce methanol looking always for higher plant efficiency ...

  • Feed Forward Control

    The Customer The Company is a world leader in the development and production of herbicides, fungicides, and insecticides for the professional agricultural, commercial and consumer turf and ornamental markets. The Process Their manufacturing operations are anchored by large-scale chemical synthesis and their production is achieved through highly ...

  • Detecting Gases: What You Can`t Smell Can Hurt You

    Walking through a drill-site area, a worker smells rotten eggs and stops tor a minute or two to assess where a gas leak might exist. Rubbing his itchv eves as he investigates further, he notices that he no longer smells the tell¬tale hydrogen sulphide odour. He does not realize that the gas has deadened his olfactory senses and unless he leaves the area within seconds, he could lose ...

  • Heating value

    The CustomerThis Chemical Company is a leading supplier of performance polymers. Their products are used in a wide range of applications including adhesives, coatings, consumer and personal care products, sealants, lubricants, medical, packaging, automotive, paving, roofing and footwear products. The ProcessThe company uses flare stacks to dispose of the waste products ...

  • New gas calibration method eases TOC analysis

    LAR Process Analysers AG of Berlin,  Germany expanded the range of feaiures of its measuring device QuickTOC, which facilitates the monitoring of ultra pure and cooling water, boiler feed and condensate measurement, and industrial wastewaters. For many years, the Berlin company lias been developing, high quality measuring devices and processes for the TOC analysis of condensates and boiler ...


    By LAR Process Analysers AG

  • Process analytics optimizes crude gas processing for the production of fine chemicals at Lonza – Case Study

    Fine chemicals are used as active ingredients or additives in the pharmaceutical and food & beverages industries, as well as in agriculture. The cracking of raw materials such as light virgin naphtha or liquefied gas results in intermediate products (ethylene, hydrogen, methane, CO2). At the end of the process chain, these can provide highly pure materials such as niacin (vitamin B3) or ...

  • Lead in Paint and Soil in Karnataka and Gujarat, India

    Blood lead surveys in several areas of India have found very high percentages of children with elevated blood lead levels. Fifty-three percent of children under 12 years of age in a sevencity screening had blood lead levels equal to or greater than 10 μg/dL, the level currently considered elevated by the U.S.  Centers for Disease Control and Prevention (CDC). A number of these surveys ...

  • Mobile Stationary Source Emissions Testing, Coming to a Facility Near You?

    Last week, Antea Group had the unique opportunity to perform a RATA (relative accuracy test audit) of the emissions from a thermal oxidizer at an ethanol production facility located in Minnesota using a state-of-the-art mobile testing laboratory. During this RATA audit, actual stack emissions levels (including NOx, SOx, CO2, CO, O2, flow rate, temperature, velocity and pressure) from the ...


    By Antea Group - USA

  • Advances in flashpoint testing: economic impact

    Flashpoint testing is one of the oldest methods of the ASTM D02 Committee on Petroleum Products and Lubricants, which was formed in 1904. The most prevalent standards are ASTM D56 (Tag Method), D92 (Cleveland Method), and D93 (Pensky-Martens Method). These classical techniques, commonly referred to as open-cup and closedcup methods, share a common principle: A test flame is lowered into the ...

  • Conveyor oven - Welding consumables company

    Epcon has extensive experience in designing and building Industrial Conveyor Ovens for the Welding Consumables Industry. The Problem The company produces welding rods that must be dried to a certain specification before the process is complete. The Process The welding rods must travel through 3 zones at certain temperatures and meet the ...


    By Epcon Industrial Systems, LP

  • Process analytics in gas-to-liquid (GTL) plants – Case Study

    NG, FT and GTL Natural Gas (NG) is a vital component of the world's supply of energy. It is one of the cleanest, safest, and most useful of all energy sources. NG is colorless, shapeless, and odorless in its pure form. It is combustible, and when burned it emits lower levels of potentially harmful byproducts into the air than other fuels. NG is a mixture of hydrocarbon gases. While it ...

  • Selecting and Placing Gas Detectors for Maximum Application Protection

    Many industrial processes involve dangerous gases and vapors: flammable, toxic, or both. With the different sensing technologies available, and the wide range of industrial applications that exist, selecting the best sensor and locating them properly for the job at hand can be a challenge. To ensure a high level of safety, know the latest sensing technologies, which technology is best for the ...

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