Decomposition of N2O in a microwave-absorbent assisted discharge of N2 at atmospheric pressure

A Facile Approach for Direct Decomposition of Nitrous Oxide Assisted by Non‐Thermal Plasma

“…Nevertheless, all these technologies may have their own limitations like formation of secondary pollutants like NO x , poisoning of the catalyst and relatively high process cost. Some of the recent developments for direct decomposition of N 2 O in this direction are perovskite hollow fibber membranes,12 photocatalytic oxidation,13, 14 and electrical discharges 15–21. Among these new methods, attention has been focused in recent years to non‐thermal plasma (NTP) processing which may provide a unique advantage of direct decomposition even under highly dilute conditions.…”

Photochemical removal of NO2 by using 172-nm Xe2 excimer lamp in N2 or air at atmospheric pressure

“…Removal of NOx was also studied by using pulsed corona discharge [6][7][8][9][10][11][12][13] and microwave discharge methods [14][15][16][17][18][19][20][21][22][23]. Discharge methods will become a low cost convenient method, if NOx can be removed without using any catalysts and reducing agents.…”

Microwave-assisted catalytic decomposition of N2O over hexaferrites

“…The use of microwave discharge can offer a unique way to assist catalytic reactions [7,8]. Limited number of study is devoted to the N 2 O decomposition by using microwave discharge [9][10][11][12][13]. Rare gas and external electrodes were used to maintain the stable discharge at atmospheric pressure.…”