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The principle of Open Process Automation ensures future-proofing. (Source: Kokhanchikov@shutterstock.com)
Out of the Digitization Desert

Step by Step to the Digital Oilfield

Stand in many an oil field and you will feel yourself transported back to the early 1970s. Despite past price crises and predictions of “peak oil”, little has changed in terms of measurement data acquisition, monitoring, and automation. Employees travel long distances every day; their most important tools are pen and clipboard. Yet efficiency can be significantly increased simply by equipping the measuring points with radio systems. This is the first step on the road to the digital oilfield, at the end of which lies greater added value. The principle of Open Process Automation provides future-proofing.

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Georg Schick (Source: Uhlmann Pac-Systeme )
Pharma Web Conference

More Speed Please! How the Pharmaceutical Industry is Speeding Up

The time-to-market has always been a concern for the pharmaceutical industry. But the development of a vaccine against covid-19 in just a few months and making it available within a year has left one speechless: How was/is that possible? What has the industry learned from this for the future? What can be adapted and what cannot? Insights from a web conference organized and hosted by PROCESS.

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Figure 2: Geometry of the vessel and impeller system (Source: Syngenta)
Mixing Technology

Naked-eye Visualization of Unyielded Zones for a Close-Clearance Impeller Agitating Viscoplastic Fluids

The mixing of a viscoplastic fluid with an anchor impeller is studied visually. Three different types of experiments, documented through videos and still images, demonstrate the existence of an unyielded region, rotating like a rigid body. These results are in good agreement with previous workers’ numerical predictions, and dramatically show the influence of yield stress on mixing effectiveness, even with a well-designed agitation system. The unyielded region is the equivalent, for a close-clearance impeller, of the stagnant region outside the well-known ‘cavern’ forming around a small-diameter impeller. Furthermore, for such systems the presence of motion is not by itself a criterion by which quality of mixing can be assessed.

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For process automation specialist Endress+Hauser, the Field Xpert SMT70 configurator tablet is a reliable companion for mobile plant asset management and field device administration.  (Source:Endress+Hauser)
Smart Mobile Devices

Configurator Tablet Designed for Industrial Use

For process automation specialist Endress+Hauser, the Field Xpert SMT70 plant asset management tablet has become an indispensable mobile workstation for customer applications. The hardware basis for this intelligent mobile device is provided by the Pad-Ex 01 from Pepperl+Fuchs brand Ecom Instruments, an intrinsically safe Windows tablet for industrial use. Thanks to the combination of this hardware and the cloud-based IIoT ecosystem Netilion, Endress+Hauser was able to master a tricky diagnostic task at a customer company and resolve previously inexplicable plant downtimes.

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