Process Engineering

This special field revolves around processes for modifying material properties (milling, cooling), composition (filtration, distillation) and type (oxidation, hydration).

Valuable information is available on a broad range of technologies including material separation, laser processes, measuring techniques and robot engineering in addition to testing methods and coating and materials analysis processes.

Decolorization of Acid Red 1 by Fenton-like process using acid-activated clay

Colored effluents can cause irritation to skin and mucous membrane, upper respiratory tract and severe headaches to mankind. The discharge of dyes into the…

Intense 2-color double X-ray laser pulses: a powerful tool to study ultrafast processes

These light pulses with different wavelengths, whose time separation can be adjusted with attosecond accuracy, are very powerful tools to investigate the…

Process holds promise for production of synthetic gasoline

A novel “co-catalyst” system using inexpensive, easy to fabricate carbon-based nanofiber materials efficiently converts carbon dioxide to carbon monoxide, a…

Siemens Jet Process boosts flexibility of raw material use in converter steel making

With the Jet Process, Siemens Metals Technologies offers a solution for operating converters with up to 100 percent scrap and sponge iron. This enables…

Magnetic nanoparticles could aid heat dissipation

Cooling systems generally rely on water pumped through pipes to remove unwanted heat. Now, researchers at MIT and in Australia have found a way of enhancing…

Gentle pasteurization of milk – with microwaves

Hereby, cold milk is first preheated and then further heated in a separate section for a few seconds up to 72°C. The major microorganisms present in the milk…

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