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Multi-agitator mixing systems for specialty applications

This company has engineered a purpose-built VM-450-gallon VersaMix (photo) that features three independently driven agitators, including a two-wing center-mounted agitator with contoured bottom and Teflon scrapers to efficiently motivate viscous product throughout the mixing zone, a long helical flight agitator…

Adjust the pH with this CO2 feed system

The new CO2 Feed System (photo) is a safe and effective way to adjust pH and minimize risk associated with dangerous mineral acids. The 0–100% scaled flowmeter has an integral adjustment needle valve for increased accuracy. Additional benefits of the…

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Materials of Construction for the CPI

The proper selection of materials of construction is crucial. The example presented here shows how to use standards to help narrow down the options Since the late 1800s, a steady body of pressure technology codes and standards have been under…

This face shield has safety goggles built in

Typically, when workers wear a face shield, they still have safety glasses on underneath. That is because most face shields have gaps on the bottom and sides that can let dangerous materials in. Conversely, Vader Combo (photo) is a face…

Easy-to-operate level-measuring devices

The new generation of Micropilot 80 GHz radar sensors (photo) — FMR60B, FMR62B, FMR63B, FMR66B and FMR67B — are suited for challenges when measuring points that are not easily accessible, located in dusty areas and harsh environments with extreme process…

Observing particle concentrations and velocities inside a fluidized bed

Fluidized beds are used in a variety of industries for combustion, drying, catalytic cracking and other processes. However, the process that occurs inside a fluidized bed is extremely complex and — due to a lack of effective measurement techniques —…

These new check valves can be flexibly installed

The ES Series of spring check valves (photo) feature a PTFE-covered, stainless-steel spring for positive closing, as well as a new disc design for smooth, trouble-free operation. Compared to ball check valves, the ES Series requires very low liquid-head pressure…

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Chementator briefs

ISOPROPANOL Cepsa Química, S.A. (Palos de la Frontera, Huelva, Spain; www.cepsa.com) is constructing the first production plant to produce isopropyl alcohol (isopropanol), from renewable or circular materials, which the company says will make it the most competitive, innovative and environmentally…

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A biomimetic process to make soft fibers for smart textiles

For intelligent textiles to function effectively, they need to be strong, stretchable and electrically conductive. However, fabricating fibers that possess these three properties has been challenging. Drawing inspiration from how spiders spin silk to make webs, an international team of…

Hygienic counting machines for food products

The WD Series (photo) is a new counting system designed for precise counting and dispensing of individual food products in a variety of applications where cleanliness is paramount, including poultry, meat, seafood, cheese, confectionary and bread products. WD Series machines…