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A high volume feeder for precise size and weight batching

The Model TSF twin-screw feeder (photo) is designed for precise batching and weighing applications. The feeder’s dual-helix design combines fast, high-volume filling with accurate dribble flow at the end of the cycle. Its compact design is ideal when limited space…

Guide pressure relief to where it is least harmful

Targo-Vent (photo) is an opening angle limiter, developed for use with this company’s Explosion Panels, which guides the pressure relief specifically into areas in which there is no danger to the adjoining infrastructure. Targo-Vent absorbs the enormous repulsive forces of…

A new generation of thermal mass flowmeters

The new Proline t-mass F/I 300/500 thermal mass flowmeters (photo) are reliable and versatile for measuring pure gases and gas mixtures, and each has numerous alarm functions, as well as bidirectional measurement capability and reverse flow detection. The flowmeters are…

New mill-discharge pumps for efficient slurry handling

This company’s mill-discharge (MD) pumps (photo) are robust and have been designed to operate reliably in highly abrasive environments, providing optimal solutions for each part of the concentrator plants of a minerals-processing facility. The MD pumps have been designed for…

Choosing Footwear for Chemical Working Environments

Selecting footwear for plant personnel is not a “one size fits all” situation — various factors must be considered to ensure the best shoe for a specific application Chemical manufacturing plants generally have questions about their overall safety protection program,…

A compact computer for entry-level IIoT applications

The BL2 BPC 1500 (photo) is a compact industrial PC (IPC) for rugged environments with limited space. This box IPC is designed for entry-level automation, small machine control and industrial internet of things (IIoT) applications, such as edge or fog…

Analyzer’s interface delivers high sensitivity for trace elements

The newest version of the Spectrogreen inductively coupled plasma, optical emission spectrometry (ICP-OES) analyzer (photo) features this company’s proven twin interface (TI). The TI automatically combines both axial and radial plasma views — looking both across the plasma and from…

Nanoengineered catalysts can upcycle polyethylene

Drawing inspiration from the enzymatic breakdown of macromolecules in cellular systems, scientists at Ames Laboratory (Ames, Iowa; www.ameslab.gov) have developed a nanostructured catalyst that can break down high-density polyethylene (HDPE) and other polyolefins into a narrow distribution of diesel- and…

Graphene-oxide filtration membrane for harsh chemical environments

Filtration is being investigated as an alternative to thermal separation methods (such as distillation and evaporation) in many applications because of the potential energy savings, but conventional filtration membranes, such as those used in water desalination, are often not robust…

Endress+Hauser establishes internet security standards

The cryptography working group within the Internet Engineering Task Force (IETF; Fremont, Calif.; www.ieft.org) standards organization has chosen the CPace protocol — developed by Endress + Hauser AG (Reinach, Switzerland; www.endress.com) — as a recommended method for use in internet…