Method for the separation of a gas mixture and centrifuge for the separation of a gas mixture

Apparatus and methods for fertilizer production

In-liquid plasma devices and methods of use thereof

Process for electro-hydrodynamically enhanced destruction of chemical air contaminants and airborne inactivation of biological agents

Plasma treatment device and method for plasma treatment

Plasma generator, manufacturing method of rotating electrode for plasma generator, method for performing plasma treatment of substrate, and method for forming thin film having mixed structure by using plasma