Destruction of dimethyl methylphosphonate using a microwave plasma torch

A microwave plasma torch with a microwave power of 1.2kW destroys dimethyl methylphosphonate (DMMP) with a destruction rate of 1.14l∕h, demonstrating a safe removal capability of stockpiled chemical weapons. The FTIR spectra of the discharge gas from DMMP destruction indicates near perfect elimination of DMMP when the proper amount of oxygen gas is added. This can be confirmed by the gas chromatography spectra, which show the disappearance of even intermediary compounds. The compactness and light weight of the microwave plasma torch provide an effective means of on-site removal of the chemical warfare agents found on a battlefield.