Approaches of nuclear magnetic resonance (NMR) are employed in engineering sciences. The publication summarizes research within the sphere of process and chemical engineering conducted in the Karlsruhe Institute of Technology (KIT). Basics of these methods are vulnerable for subscribers with an engineering background. Software cover the fields of mechanical process technology (filtration, solid-liquid separation, powder blending, rheometry), chemical process technology (trickle-bed reactor, ceramic sheeting), bioprocess technology (biofilm expansion), and food process technology (microwave heating, and emulsions). Magnetic Resonance Imaging (MRI) in addition to low-field NMR are coated with notes on hardware.