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Barcode scanner for use in hazardous areas

The IS-TH1 (photo) is said to be the first hand-held barcode scanner for use in hazardous areas and other industrial environments. The new device incorporates scanning technology from Zebra, and has been developed for two ranges. A mid-range variant for…

Technology Profile: Production of Sodium Hydroxide from Brine

Sodium hydroxide (NaOH) is a white, translucent crystalline solid that is widely used in the chemical process industries (CPI). NaOH is often referred to as caustic soda, due to its corrosive action on many substances: it decomposes proteins at room…

This bulk-bag discharger has an integrated dust-collection system

The Material Master bulk-bag discharging system (photo) features an integrated dust-collection system, which provides fugitive particle evacuation within the bag spout untie chamber and the 50-lb bag-break station, promoting operator safety and improved housekeeping. A remote-located dust-collection system includes an…

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Enhancing Plant Safety Via Virtual ‘On-Site’ Visits

New developments in augmented reality can help plant operators fix critical issues while limiting the number of outside visitors entering the facility Reducing risk is an important goal for any plant or petroleum refinery to maintain the health and safety…

Reusable gas samplers for VOC analysis

The new POD (pocket diffuser) sampler (photo) is a passive sampler that combines the benefits of radial and axial samplers for volatile organic compounds (VOCs). POD gas samplers provide improved sensitivity and accuracy, along with faster response times, when compared…

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Facts At Your Fingertips: Evaporator Equipment Types

Industrial evaporator heat-transfer surfaces are either tubular or flat plates, packaged into a variety of evaporator types, as outlined here. Batch evaporators Batch evaporators are vessels with a heating jacket or internal coil, an overhead condenser, a condensate receiver, and…

New Raman spectrometers provide IIoT connectivity

The Kaiser Raman embedded analyzer (photo) collects in-situ process measurements, enabling realtime process monitoring, optimization and control. With this continuous automation, users can maintain a continuous pulse on the safety, quality and efficiency of their operations — whether in laboratory…

Technology Profile: Producing Polylactic Acid from Corn

Polylactic acid (PLA, polylactide; Figure 1) is a thermoplastic aliphatic polyester that is derived from a number of renewable starting materials, such as starch and sugarcane, via bacterial fermentation. PLA is semicrystalline or amorphous, rigid, resilient and an ultraviolet-light-resistant material,…

Remove toxic fumes and gases economically and effectively

The Fume Scrubber product line (photo) offers a reliable way to remove and neutralize acid fumes, noxious laboratory gases, particulate matter, odors, dust and condensable contaminants in manufacturing processes. The Fume Scrubbers work by pulling contaminated fumes and gases into…

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Advanced Analytics for Process Safety

A look at how advanced analytics facilitates and improves process safety efforts within the chemical process industries (CPI) Simply by the nature of some of the chemicals used and the associated complex processes involved, chemical plants can be hazardous. With…