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Business News: November 2020

Plant Watch Solvay inaugurates second bio-based solvent plant in Brazil October 15, 2020 — Solvay S.A. (Brussels, Belgium; www.solvay.com) inaugurated its second manufacturing plant in Brazil for its bio-based solvent marketed under the name Augeo. Installed in the company’s industrial…

Thermodynamics of Gas Piping Systems

Understanding the implications of adiabatic and isothermal flow assumptions is necessary to have confidence in when to use such assumptions Every engineer uses assumptions because every analysis has an overabundance of variables to consider. Often, there are just too many…

Show Preview – Valve World 2020

Valve World Expo Düsseldorf will take place in Halls 1, 3 and 4 of the Düsseldorf, Germany fairgrounds from December 1 to 3, 2020. In Hall 1, the Valve World Conference will also run in parallel with the exposition. Here…

An efficient dust collector with a small footprint

The Mac SpaceSaver dust collector (photo) is said to be up to 75% smaller than traditional dust collectors, offering a superior cleaning mechanism and long-lasting, leak-free cartridges. With a footprint as small as (27 ✕ 38) in.2, the Mac SpaceSaver…

Gear units designed for food-processing drive systems

Washdown-ready, smooth-body gear units, motors and variable frequency drives (photo) bring an innovative alternative to expensive, bulky stainless steel, while nsd tupH provides these units with even greater protection for food. The nsd tupH sealed-surface conversion system is not a…

Equipment wear detection in high-temperature environments

MetalSCAN 4110 (photo) is a condition-monitoring technology designed to detect and monitor the progression of component damage, including severity and remaining life indication, for bearings and gears in high-temperature, severe industrial and hazardous environments. The rugged MetalSCAN 4110 effectively detects…

Rapid Maintenance Response: When Plants Can’t Wait

Even with advanced predictive technologies, unplanned equipment failures can still occur. In these instances, as shown in this boiler example, rapid maintenance action is crucial to minimize downtime Maintenance activities generally fall into two categories — reactive and preventative. The…

Pipe Supports: Challenges and Solutions

Pipe supports in industrial process plants are often more complicated than commonly thought. Presented here are some of the challenges that can arise and how to address them On one level, the topic of pipe supports seems like it should…

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Evaporators: Energy Conservation Strategies and Process Control

Several strategies for improving energy consumption and process control in evaporation processes are presented here In industrial evaporation, a heat source (usually condensed steam) is used to concentrate a material through the removal of a liquid solvent. There are several…

Methods For Testing Steam-Trap Stations

Testing steam-trap stations can be very easy if the plant provides the correct equipment, training and commitment to the steam-system management program When it comes to testing steam traps, a frequently asked question is, “what is the best method?” The…