Trace Oxygen Articles & Analysis
19 news found
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At the heart of this stability lies a critical device—the Regeneration Flue Gas Trace Oxygen Analyzer. A Breakthrough Moment for Domestic Substitution The Regeneration Flue Gas Trace Oxygen Analyzer is essential to the regeneration efficiency of catalysts in UOP-based CCR units. Due to the strict requirements for ...
For these reasons, many industrial process and manufacturing plant engineers are converting to the newest generation of oxygen generators that largely eliminate these issues. When placed within the plant, however, oxygen generators require gas flow rate and totalized flow measurement at multiple points within the process control loop to ensure they are ...
At least 80% of process wastewater from paper making operations include suspended solids, chemical oxygen demand (COD), trace heavy metals, recalcitrant chlorinated organic compounds, biological oxygen demand (BOD), color and bacteria among ...
By combining an HPGen system together with PureBlue’s UV chamber, chemical-input free UV – Peroxide AOP breakdown of trace organic compounds can be achieved for the first time. The advanced oxidation process (AOP) enables breakdown of highly durable water-borne trace organic compounds (TrOC). ...
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Using trusted, non-depleting Coulometric sensing technology, the DF-500 series measures O2 to the lowest parts-per-trillion (ppt) levels available, protecting the quality of ultra-high-purity gases used in the semiconductor industry. The expert paper looks at the advantages of the DF-50 range, which consists of the DF-550E and DF-560E, can be configured with a detection limit as low as 45ppt ...
He presented results of a retrospective classification analysis from OMNIA in which continuous oxygen traces measured by the Lumee Oxygen Platform were analyzed throughout EVT. ...
The DF-500 range offers parts-per-trillion trace oxygen analysis, while our DF-700 series of moisture analyzers offers the lowest detection levels available. Completing the solution is the SERVOPRO NanoChrome, which measures ultra-trace impurities. The new video showcases how these analyzers easily integrate into modular, scalable systems ...
Cambridge Sensotec’s flagship Rapidox 1100Z oxygen gas analyser is relaunching in November 2018 with a new look, new features and fully upgraded software. ...
‘Normal’ air has a composition of 78 % N2, 21 % O2 and 1 % argon alongside other trace gases.2 Of these gases, oxygen, is used the most carefully as it can react with the food, or provide the necessary conditions for the growth of microorganisms that lead to food spoilage. ...
Organic feedstock, such as food waste, manure and sewage, is broken down by bacteria using an anaerobic (oxygen free) process. This biogas is then processed and used as a source of energy. ...
Nitrogen can be generated on-demand using a generator that distils air into its component parts. An oxygen analyzer can help ensure the purity of the nitrogen gas created by measuring trace amounts of oxygen in ppm. ...
From Monday 15th to Friday 19th of June they will be displaying: the nitrogen purge control system 9500 which monitors and adjusts atmospheres in soldering machines and heat treatment furnaces, saving nitrogen, cutting costs and improving process control; the ATEX approved, intrinsically safe analysers for ppm and percent oxygen measurements of gas streams in hazardous area ...
Water quality workshops covered the measurement of almost every parameter of interest including TOC, turbidity, pH, conductivity, dissolved oxygen, nitrate, trace metals, organic loading and toxicity. These presentations included handheld instruments as well as continuous and remote monitors, and also addressed data collection techniques and data management ...
Modern Water will display its market leading toxicity monitoring systems, including the new Continuous Toxicity Monitor that uses Microtox® technology. The company’s trace metal range will also be on show in addition to the recently expanded environmental monitoring systems which now include strip tests and a range of fluorometers. ...
AnteaTMGroup, a global engineering and environmental consulting firm, has been granted a patent for an innovative remediation technology that effectively and safely treats impacted soil and groundwater by creating a recirculatory process with zero emissions and no combustion. The Enhanced Concentrating Oxygen Soil Vapor Extraction (ECO-SVE) ...
This system is capable of quickly and easily measuring trace gas impurities such as oxygen or moisture, which is essential for inert gas manufacturers who require every gas cylinder to be checked for impurities before delivery to their customers. Where oxygen and moisture analysers are currently used for this type of application, the analysis ...
The study, led by Dr Lisa Welp from the Scripps Institution of Oceanography, California, traced the path of oxygen atoms in CO2 molecules, which tells researchers how long the CO2 has been in the atmosphere and how fast it had passed through plants. ...
After extensive proving trials, six novel Dissolved Oxygen meters, one for each of the huge generators at Drax Power Station, have been supplied by Camlab Ltd (Cambridge), exclusive UK distributors for Swan Analytical Instruments. ...