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Focus on Laboratory Equipment

Laboratory homogenizer for challenging products The TriplexPanda Lab Homogenizer (photo) is a three-piston tabletop unit for the treatment of emulsions, dispersions and nanoparticles. Thanks to high-grade, high-performance super duplex stainless steel, plus special, highly wear-resistant materials, the machine can operate…

Field Calibration of DP Flowmeters: Best Practices

Improved understanding of differential pressure (DP) flowmeter operation, along with best calibration practices, reduces maintenance errors Utilizing an orifice plate installed in a pipe and accurately measuring the differential pressure (DP) to calculate flow is one of most common methods…

Bolt-Load Considerations Associated with ‘Hot Bolting’

In some situations, it might be necessary to remove or replace a bolt during operation. This article shows how to determine the proper bolt load to prevent leaks Bolted flange joints (Figure 1) are part of pressure vessel and piping…

A System Approach with Flow Analysis

Taking a system approach to find the root cause of a problem can be more beneficial than simply replacing a problematic pump. This article explains why We want the best reliability with anything that we work with. In a plant…

Modernizing the Process Optimization Toolset

Chemical manufacturers are using advanced analytics solutions to transform the way their employees solve data-intensive optimization problems The traditional approach to process-data analysis for optimization has been on-premises process data historian integration with a Microsoft Excel add-in. This methodology requires…

New metering pump is said to be pulsation-free

New Hydra-Cell P700 Series metering pumps feature a hydraulically balanced, multiple-diaphragm design to provide smooth, linear, virtually pulse-free flow without the need for expensive pulsation dampeners. Employing variable frequency drive (VFD) electronic flow control adjustment, P700 metering pumps deliver precise,…

Integration of CO2 direct air capture and alcohol-to-jet fuels manufacturing

A feasibility study is underway for the world’s first commercial facility that integrates direct air capture (DAC) of atmospheric carbon dioxide with gas fermentation of CO2 and production of aviation fuels. LanzaTech (Chicago, Ill.; www.lanzatech.com) and Carbon Engineering (Squamish, B.C.;…

Unmanaged switches with IP67 degree of protection

These new unmanaged switches for field installation expand the product range of Ethernet switches from this company. The new 1608 and 1708 variants of the FL Switch 1000 (photo) product family feature IP65/IP66/IP67 degrees of protection and make it easier…

Measure lengths precisely with this device

The new LMSCA length-measuring system (photo) is extremely compact and yet extremely robust. The system is just 120 mm long, and can be combined with measuring wheels of 200-mm circumference. With the pre-assembled encoders of the WDGP series, resolutions of…

Anti-slip access platforms to reach elevated process equipment safely

This company’s new line of anti-slip access platforms are used to reach elevated process equipment safely, eliminating the need for ladders, scissor lifts and forklift cages. The modular system includes braced frames which can be bolted to the floor, 48…