The Helwan plant, 30 km south of Cairo, produces 1,200 t/d of ammonia and 1,925 t/d of urea.  (Picture: Uhde)
Urea Nitrogen-Based Fertilizers: A Fuel for Growth

GEA Ecoflex Plate Heat Exchangers Prove Their Worth in Fertilizer Plants

The world’s population is expanding rapidly, and so too are its energy requirements. Providing food for almost seven billion people, and reducing our dependence on crude oil by using plant-based energy sources, require the targeted use of fertilizers. The production of nitrogen-based fertilizers is a chemically complex process in which heat is repeatedly transferred between the process media. As the world’s leading fertilizer plant engineering company, Uhde relies mainly on plate heat exchangers from GEA Ecoflex.

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Fig.1: wireless ST50 mass flowmeter in waste-water treatment (Pictures: FCI) (Archiv: Vogel Business Media)
The Best of Both Worlds in Flow Measurement

A Combination of Wired and Wireless Technology Brings Benefits in Flow Measurement

While consumer and commercial wireless technology has grown rapidly in functionality and availability, the adoption of wireless for process control has been a little slower. Reliability and security remain primary concerns in critical production applications, including flow measurement. The industrial landscape is changing, however, as wireless control systems, networking products and field devices become more widely available and industry standards crystallize.

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