How Process Analyzers are Utilised for Blending Applications

In order to economically run the processes in modern refineries, the installation of process analyzers is required to continuously provide reliable measurement results within the shortest time. These measurement results represent the actual process status and are the basis for any kind of process control and optimization. Process analyzers Process analyzers have been an integral…
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Overpressure protection for LNG plants

The production of spring-loaded and pilot-operated safety valves for the LNG market takes experience and know-how. This article describes how one manufacturer has developed its own comprehensive test scenarios and also produced sealing surfaces that far exceed the tightness limits required by a leading standard. At the time of writing, there is as yet no international standard for the cryogenic production testing for pilot-operated safety salves (POSVs). This is why LESER uses DIN EN 13648-1…
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Improve your Low Temperature Valve & Manifold Instrumentation Installations

Improve your Low-Temperature Valve & Manifold Instrumentation Installations with TESCOM™ Anderson Greenwood Instrumentation P Series & H7 Series Low-Temperature Bonnet! Overview The TESCOM™ Anderson Greenwood Instrumentation P Bonnet & H7 Bonnet Low-Temperature Series are an extension to the existing product range. This Series provides flexible, robust, and compact designs for static pressure on/off instrument process…
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Measuring the Viscosity During Chemical Enhanced Oil recovery

L-Vis 510: Polymer Flooding Inline Polymer Flooding Liquid Viscosity Robust and accurate viscosity measurement under harsh process conditions is a challenging task made easy by Anton Paar’s unique,  fluid dynamic inline viscometer, L-Vis 510. L-Vis 510 has a nanometer-resolution  inductive displacement sensor which measures the deflection of a flexible cuff subjected to shear in a tapered gap. The wide gap…
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