advanced analytical instrument Articles

  • Analytical Devices for the Measurement of Water Vapor in the Natural Gas Process and Transmission Industry

    ABSTRACT The determination of water vapor (and water dew point) is crucial in the processing, custody transfer and transport of natural gas. High levels of water vapor in a natural gas stream can lead to a number of problems which include the formation of hydrates and the contribution to freezing and corrosion of plant and equipment. There are a number of ways of determining the water vapor ...

  • Process analytics in vinyl chloride monomer (VCM) plants – Case Study

    Vinyl chloride monomer (VCM), made from ethylene and chlorine by pyrolysis, is the feedstock for the production of the very common plastic material PVC. Modern VCM plants use integrated processes, combining endothermic and exothermic reactions in an almost energy balanced operation. Plants optimize the product quality, plant safety and cost efficiency by using advanced process control equipment ...

  • Oil and gas industry process analytics in ethylene production plants – Case Study

    Ethylene is the largest volume industrially produced organic material and its majority is used in the production of polymers and derivatives. Between a variety of processes the thermal cracking of hydrocarbons in the presence of steam (steam cracker) is mostly used. Regardless of the process type, all plants require process analytical equipment to collect reliable and accurate process data for ...

  • Instrumentation, methods & analysis tools for comprehensive condenser testing, monitoring & troubleshooting

    Abstract Proper monitoring philosophy in combination with available, accurate and reliable instrumentation for comprehensive condenser performance testing, monitoring and troubleshooting is presented. Practical engineering guidance resulting from the use of advanced instrumentation with proven utility has contributed to the identification of new beneficial performance indicators. ...


    By Intek, Inc.

  • Mass spectrometers for catalysis & thermal analysis

    Hiden Analytical have been designing and developing the highest quality quadrupole mass spectrometer based gas analysis systems for over 25 years. We have built a reputation for delivering instruments with superior sensitivity, accuracy and reproducibility together with a first class global service and applications support network. From dedicated triple filter UHV TPD quadrupoles to fully ...


    By Hiden Analytical Ltd.

  • Chemical Pollutants in Water Emerge

    Recent advances in contaminant identification methodologies, sampling instrumentation, and analytical chemistry have caused an explosion of knowledge about the presence of previously undetected organic micropollutants. While it doesn’t follow that the mere presence of chemical contaminants results in harm, public health experts, regulators, and others aren’t sitting idly ...


    By Acta Group

  • A bridge with our customers - Prominence-i (i-Series) - Case Study

    Anthem Biosciences, which is ranked among the top 5 leading Contract Research Organisations (CROs) in India, is emerging as a global leader in the domain of Integrated Pharmaceuticals business. Anthem, which calls itself a Contract Research and Innovation Service Provider (CRISP), offers a whole gamut of services dedicated to enabling and sustaining global research efforts in the discovery of new ...

  • New Oil Analysis Handbook

    Third edition contains more How To articles and more case studies It has been more than two years since we published the first edition of the Oil Analysis Handbook. Our original goal was to compile a comprehensive reference book of common in-service oil analysis techniques to help readers understand and choose the right technique and instrumentation for their needs. Each edition brings us ...


    By Spectro Scientific

  • Just How Often are Drugs that are Supposed to be Sterile, Actually Contaminated?

    A few weeks ago, NBC News published the report, “Sterile drugs often contaminated, pharmacists admit.”  The article was written shortly after the peak of the fungal meningitis outbreak caused by contaminated injections that resulted in dozens of deaths and hundreds of infections. The article references a poll conducted by the Institute for Safe Medication ...


    By EMSL Analytical, Inc.

  • Biofuel Process Analysis case study

    We are a global leader AMETEK, Inc. is a leading diversified manufacturer of electronic instruments and electromechanical devices. We have over 11,000 colleagues at more than 80 plants across the United States and in 14 countries around the world. Supporting those operations are more than 80 domestic and international direct sales and service locations in over 30 countries worldwide. ...

  • EMSL’s San Leandro Laboratory awarded EMLAP accreditation

    The San Leandro, California environmental testing facility has continued its busy expansion of services since moving to its current location several years ago. EMSL Analytical, a leading provider of advanced environmental laboratory services, has recently announced that their San Leandro laboratory has been accredited by AIHA for microbiological analysis. The exciting news has quickly made its ...


  • EMSL’s Phoenix Laboratory awarded EMLAP accreditation

    The Arizona environmental testing facility has continued its busy expansion of services since opening their doors in 2007. EMSL Analytical, a leading provider of advanced environmental laboratory services, has recently announced that their Phoenix laboratory has been accredited by AIHA for microbiology analysis. The exciting news has quickly made its way to Arizona environmental professionals who ...


  • Microflow LC offers better sensitivity due to reduced matrix effects!

    What is matrix effect? In my last post, What is Microflow,  I talked about two main parameters,  better sampling efficiency and reduced matrix effect, for microflow LC/MS offering higher sensitivity than its conventional counterpart. Let’s take a close look at the matrix effect. It is a result of ...


    By Waters Corporation

  • Required maintenance

    Many consider the ’60s through today as an era of analytical and technological revolution. In the ’50s, labs were running manual chemistries, using handwritten QC charts and keeping data in log books and file cabinets. Lab technicians were creating calibration curves by hand. No auto-sampling, no computer control, no electronic interpolation of data. Technicon offered a few automated chemistries ...


  • In Beverly, the Shoe Fits for Bioanalysis!

    This past May, many of the nation’s leading bioanalysts gathered in New England to share ideas and explore the latest advances in mass spectrometry, liquid chromatography, and sample preparation for large molecule quantification. At Waters’ semi-annual bioanalysis workshop, scientists from across the U.S. trained on the latest mass spectrometry instrumentation at our demonstration ...


    By Waters Corporation

  • LIMS linked to longevity, better data management, increased yields

    Here’s the pop quiz for today:  name a business that isn’t concerned with reducing costs and improving quality or increasing output. It’s a trick question because there is no wrong answer.  Every business, across every industry, knows that there’s a pretty straightforward formula for optimizing the bottom line:  reduce costs, keep an eye on quality, sell ...

  • EPA Regulations Raise the Bar for Industrial Air Quality Testing

    Far-reaching environmental legislation continues to change the way Americans live, work, and run their businesses. For the past ...

  • FTIR meets Fire Testing needs for toxic gas analysis - Case study

    One of the most dangerous aspects of a fire is the toxic gases that can arise from the process of combustion. To save lives and develop safer materials for airplanes, trains, and buildings, it is vital to identify and measure the gases that are released when products and materials are burning. The BASF Fire Technology Laboratory in Ludwigshafen, Germany, conducts fire testing on materials to ...


    By Gasmet Technologies Oy

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