Direct Evaluation of Unsymmetrical Dimethylhydrazine with Wide Concentration Range in Wastewater by Ion Chromatography

Bi2O3 modified TiO2 nanotube arrays and their application towards unsymmetrical dimethylhydrazine degradation in wastewater by electroassisted photocatalysis

“…The general photocatalyst degradation of organic pollutants is a pseudo primary kinetic reaction with the following equation:where k is the primary kinetic reaction rate constant, h −1 or min −1 ; t is the time for photocatalytic degradation of UDMH. UDMH in wastewater was detected with the ion chromatography method, 37 and the intermediate products of wastewater degradation, NDMA and FDMH were detected with HPLC. 4…”