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Next-generation WESP allows for faster installation times
This company recently released a new wet electrostatic precipitator (WESP) that controls air pollution by removing fine particulate matter, acid mists and aerosols from industrial gas streams. In designing the new system, strong focus was placed on the system’s high-intensity,…
Introducing vacuum-fused wear plates for fans
ColWear Plates (photo) are used in the manufacture and repair of industrial fans to avoid costly downtime and replacement. They protect fans against aggressive industrial environments where fans may encounter a combination of abrasion, particle erosion, pitting/dusting corrosion, surface oxidation…
Robust separation seal for a safe compressor shutdown
The CobaSeal (photo) is a robust separation seal with a unique coaxial operating principle. Design studies confirm the CobaSeal maintains its mechanical integrity up to 70 bars and minimizes process gas flow to the bearing cavity when retained properly. The…
A smart temperature transmitter with Bluetooth
The iTEMP TMT142B (photo) is a smart temperature transmitter with Bluetooth connectivity that delivers accurate and reliable measurements, wireless communication via Bluetooth and user-friendly operation — all packaged in a robust single-chamber field housing. The transmitter features a secure, integrated…
A Mixer Makes a Better Sunscreen
Changing from a conventional mixer to an ultra-high-shear mixer led to improved dispersions, increased production capacities, and reduced electricity and labor costs As the days get sunnier, people will be looking to sunscreens to protect their skin from the harmful…
Technology Profile: Suspension Polymerization of Polyvinyl Chloride
This column is based on “Polyvinyl Chloride Production from VCM (Suspension Polymerization) – Cost Analysis,” a report published by Intratec. It can be found at: www.intratec.us/analysis/polyvinyl-chloride-production-cost. Polyvinyl chloride (PVC) is the third most commonly produced synthetic polymer, after polyethylene and…
Improve Energy Efficiency Using Expanders
Expanders can take advantage of pressure reductions to drive rotating machines. Information on how to assess the potential benefits of installing expanders is provided here Often in the chemical process industries (CPI), “a considerable amount of energy is wasted in…
Controlling Air Pollution with Ceramic Catalytic Filters
Catalyst-impregnated ceramic filter elements can achieve simultaneous removal of multiple air-pollutant species in a modular, space-saving layout The three most common pollutants found in the air we breathe are particulate matter (PM), nitrogen oxides (NOx) and sulfur oxides (SOx). These…
Addressing Problems in Filtration Processes
Careful attention to even the smallest details will help to prevent operational problems in filtration processes Filtration operations are widely used to achieve effective solid-liquid separations in the chemical process industries (CPI). Industrial filtration installations can involve a variety of…
Sewage-to-Hydrogen plant reaches completion in Tokyo
Renewable hydrogen systems manufacturer Ways2H Inc. (Long Beach, Calif.) and its shareholder and technical partner Japan Blue Energy Co. (JBEC) announced the completion of a Tokyo facility that will convert sewage sludge into renewable hydrogen fuel for fuel cell mobility…