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Focus on Process Chemicals
This synthetic leather is durable and abrasion resistant A prototype of the newly developed SilSense material for car seat covers (photo) was exhibited at the Auto Expo Components trade show (New Delhi, India; January 12–15). SilSense material is a non-animal…
Sorption-enhanced methanation
The production of substitute (or synthetic) natural gas (SNG) by methanation of CO2 with hydrogen is energy intensive and also requires a purification step to remove the byproduct water and remaining reactants. To address these issues, researchers at The Swiss…
This humidity sensor is designed for industrial drying
The HYT 939P temperature and humidity sensor (photo) is equipped with a PTFE filter, which makes it well-suited for industrial drying applications. The sensor’s compact housing allows for easy positioning within the monitored process, while the filter minimizes the influence…
This field-configurable flowmeter has no pipe-run requirements
The new Series PI (photo) is a variable-area flowmeter that utilizes a spring-loaded piston. The fluid flow in the application causes this piston to move along the axis of a precision-tapered shaft, creating a variable orifice in direct proportion to…
Precoat Filter Demineralizers in Steam Loops
By minimizing, or even eliminating, the need for blowdowns in steam systems, precoat filter demineralizer systems can greatly contribute to water-conservation efforts Steam is essential in any chemical process plant, primarily for generating heat and power. Power generation (the largest…
Facts At Your Fingertips: Fractional Solvent-Free Melt Crystallization
Fractional crystallization is a stage-wise separation technique that relies upon the liquid-solid phase change and enables the purification of multi-component mixtures, as long as none of the constituents can act as a solvent to the others. Thanks to the level…
Predictive Maintenance Implementation
Five common mistakes associated with implementing predictive maintenance tools are discussed here, along with five ways to avoid them Predictive maintenance (PM) implementation can be a daunting task. There are many factors to consider and many ways that things can…
Boiler Water Essentials: Water Is Water (Not)
When it comes to water used in boilers, it is important to remove potentially problematic impurities. This offers a potentially huge return on investment, even with the prevention of just one major upset, let alone recurring failures Several decades ago,…
Pilot-Scale Distillation Process Design
The inherent characteristics, requirements and special concerns of pilot- and laboratory-scale distillation columns differ from those of commercial-scale equipment. The scale-related differences of distillation assemblies are presented here Distillation processes at any scale share many of the same theoretical and…
Head to Toe Technology: Advances in Wearables
From headsets to gloves to fabric sensors, technologies that can be worn on the body are providing many new benefits for plant workers Apace with innovations in all “smart” technologies, wearable devices for industrial personnel are rapidly evolving to incorporate…