It’s been interesting watching the evolution of our collective responses to climate change. Just a few years ago, we were all happy to see natural gas replace coal for power generation, eliminating a huge source of carbon dioxide. Eventually we realized that while...
In a Global Hydrogen Review article, Emerson’s Laura Chemler examines what new hydrogen infrastructure will look like. As the world looks to hydrogen as an alternative fuel, we must address transportation challenges in addition to production and utilization...
More than 100 years ago, Ivory Soap started claiming, and still says, its bar of soap is “ninety-nine and forty-four-one-hundredths percent pure.” At the time, that was an astonishing figure, but in much of the chemical manufacturing industry today, 99.44% purity...
One of the interesting aspects of our growing hydrogen economy is the way that it is turning up in all sorts of new places and applications. Ammonia plants and refineries have been handling hydrogen for decades, but the proliferation of electrolyzers, fuel cells, and...
The natural gas industry is required to maintain specific standards for gas quality and composition. These standards are in place to ensure better operational efficiencies throughout the natural gas value chain. Limits on a range of gas quality specifications help...
Emerson’s Jamie Marsden presented on the subject of gas chromatographs (GCs) for flare regulations 40 CFR Part 63 at the 4C Heath, Safety & Environmental conference.
At the Emerson Exchange Americas Virtual Series, Emerson’s Allison Reiter and Ryan Kirchner shared ways to optimize sample conditioning using TESCOM vaporizing regulators.
This quick 1:38 YouTube video, The Maintainable Module of Rosemount 370XA Gas Chromatograph, shows how this innovative analytical module is replaceable and rebuildable.
At the 2020 4C Health, Safety & Environment conference, Emerson's Jamie Marsden presented, New Refinery Flare Regulations 40 CFR Part 63. The rule, 40 CFR 63 Subparts CC and UUU, affects any refinery with a flare used as a control device for an emission point, and...
Gas chromatographs analyze the composition of hydrocarbon mixtures in process and natural gas applications. For online natural gas chromatography, the samples must be reliably conditioned to produce a single-phase vapor. In this 5:42 YouTube video, How to Select a...
Gas chromatographs (GCs) are used in the oil & gas industry where critical measurement of the components in gas are required. GCs are used in custody transfer applications to more complex hydrocarbon C9+ analysis with dew point calculations, trace contaminant...
Real-time analyzers play an important role in many process manufacturing operations. Some examples include natural gas custody transfer, combustion efficiency monitoring, combustion emissions component analysis, flowing fluid compositional analysis and more. Not only...
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The opinions expressed here are the personal opinions of the authors. Content published here is not read or approved by Emerson before it is posted and does not necessarily represent the views and opinions of Emerson.