Smart door opener: From now on it’s also possible to control and read out diagnostic data of flowmeters in the SIL loop. (©4Max - stock.adobe.com)
Process Safety

Newly Developed Solution Enables Advanced Diagnostics of Measuring Devices

In many chemical industry plants, a safety controller ensures the required level of safety — in the event of danger, it switches off. In order to do justice to this task, it decides, like a watchman, which signals from the field level may be forwarded to higher-level systems and which not. Field device diagnostics for maintenance and optimization have so far been left out of the scope. For the first time, a solution jointly developed by Endress+Hauser and Hima also grants access to advanced diagnostics from instruments applied in safety loops.

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The image shows a sample of the used waste, the taken product from bacteria action, as well as several obtained bioplastic products in the project. (Universitat de Barcelona)
Spain: Waste Recycling

Biowaste as a Source of Polymers

The European project RES Urbis (Resources from Urban Bio-waste), showed that different biowaste produced in an urban environment can be treated within the same chain of valorisation. It can be used to obtain products with biological origins, such as bioplastics, with a higher economic value than that of compost and biogas.

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