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Eastman Chemical to build world-scale molecular-recycling facility
Eastman Chemical Co. (Kingsport, Tenn.) CEO Mark Costa and Tennessee Governor Bill Lee announced the company's plans to build one of the world's largest plastic-to-plastic molecular recycling facilities at its site in Kingsport, Tenn. Through methanolysis, this world-scale facility will…
Addressing climate change
In a report 1 issued by the American Council for an Energy-Efficient Economy (ACEEE; www.aceee.org), one of the key summary points is that industrial decarbonization is essential to fighting climate change. The report states that the industrial sector accounts for…
This corrosion inhibitor tackles high-moisture conditions
VpCI-396 is a very hard but flexible corrosion-inhibiting coating that cures in high-humidity conditions. VpCI-396 is a solvent-based moisture-cure urethane that can be used as a direct-to-metal (DTM) primer, and in some cases a topcoat. It provides protection in harsh,…
These centrifugal pumps handle very high temperatures
The System One Series of high-temperature centrifugal pumps (photo) utilizes flanges, elastomers and a unique centerline mount to support high operating temperatures. These design features allow System One high-temperature pumps to safely and reliably transfer critical and valuable fluids in…
This immersion sensor is now certified for hazardous areas
The LiquiSonic ultrasonic sensor is suitable for determining concentration and density of process liquids, as well as for monitoring crystallization, polymerization and phase separation. The Korea Testing Laboratory (KTL) has now confirmed and certified the suitability of the LiquiSonic 40-40…
Facts at your Fingertips: Temperature and Rupture Disk Burst Pressure
Rupture disks are non-reclosing pressure-relief devices that protect vessels, such as reactors, from damaging over-pressurization (or vacuum) conditions. Temperature can affect rupture-disk burst pressures in ways that users should understand before ordering them (Figure 1). This one-page reference provides an…
Compact temperature sensors with plug-and-play options
This company is expanding its range of fluid sensors with IO-Link-capable sensors for flexible and reliable process temperature measurement. Both compact devices are equipped with an integrated temperature probe (TS700), as well as processing and display units (TS720) for connecting…
Flexible, cut-resistant gloves for manufacturing and construction
SmartCut BKCR2403 cut-resistant gloves (photo) are designed for jobs that not only need cut and abrasion resistance, but still require a focus on long-wearing grip, dexterity and flexibility. This light-duty, cut-resistant glove offers ANSI Cut Resistance Level 2 protection balanced…
Chemical-resistant membranes for electrolysis
Forblue S-Series ion-exchange membranes (photo) are designed for electrolysis and electrodialysis applications that require robust chemical-resistance performance. Because they are made from fluorinated resins, all S-Series wet and dry grades ensure chemical resistance and mechanical strength, while providing outstanding current-carrying…
Technology Profile: Butyl Acrylate from Acrylic Acid and Butanol
This column is based on “Butyl Acrylate Production from Acrylic Acid and Butanol – Cost Analysis,” a report published by Intratec. It can be found at: www.intratec.us/analysis/butyl-acrylate-production-cost. Butyl acrylate, the butyl ester of acrylic acid, is among the most industrially…