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Issue 06/2012

Electroheating: clean and energy-efficient

Find it in everything from metals to food

Electroheating, the high-power heating of material using electrical energy, is widespread in many industrial sectors. It is used for processing elements ranging from metals to glass, ceramics, polymers and natural fibres. It is also widely employed in the food industry. In general it is more energy efficient than other industrial processes relying on fossil fuels as well as being significantly cleaner and offering better quality finished products as temperatures can be more precisely controlled.