Memory effect-enhanced catalytic ozonation of aqueous phenol and oxalic acid over supported Cu catalysts derived from hydrotalcite

2006 ◽  
Vol 33 (3-4) ◽  
pp. 247-259 ◽  
Author(s):  
M SHIRAGA ◽  
T KAWABATA ◽  
D LI ◽  
T SHISHIDO ◽  
K KOMAGUCHI ◽  
...  
Keyword(s):  
Oxalic Acid ◽  
Memory Effect ◽  
Catalytic Ozonation ◽  
Cu Catalysts

Catalytic ozonation of oxalic acid using carbon nanofibres on macrostructured supports

2012 ◽  
Vol 65 (10) ◽  
pp. 1854-1862 ◽  
Author(s):  
J. Restivo ◽  
J. J. M. Órfão ◽  
M. F. R. Pereira ◽  
E. Vanhaecke ◽  
M. Rönning ◽  
...  
Keyword(s):  
Oxalic Acid ◽  
Batch Reactor ◽  
Catalytic Ozonation ◽  
Continuous Operation ◽  
High Catalytic Activity ◽  
Powder Form ◽  
Carbon Nanofibres ◽  
Structured Materials ◽  
Sintered Metal ◽  
Mesoporous Structures

Carbon nanofibres (CNFs) were grown on different macrostructured supports such as cordierite monoliths, carbon felts and sintered metal fibres. The resulting composites exhibited excellent resistance to attrition/corrosion and its porosity is mainly due to mesoporous structures. The CNF/structured materials were tested in the ozonation of oxalic acid in a conventional semi-batch reactor after being crushed to powder form, and in a newly designed reactor that may operate in semi-batch or continuous operation. The CNFs supported on the different structured materials exhibited high catalytic activity in the mineralization of oxalic acid.

scholarly journals CATALYTIC OZONATION OF OXALIC ACID WITH MnO2/TiO2 AND Rh/TiO2

2006 ◽  
Vol 51 (4) ◽  
Author(s):  
CRISTINA QUISPE ◽  
JORGE VILLASEÑOR ◽  
GINA PECCHI ◽  
PATRICIO REYES
Keyword(s):  
Oxalic Acid ◽  
Catalytic Ozonation

Catalytic ozonation of oxalic acid in an aqueous TiO2 slurry reactor

2002 ◽  
Vol 39 (3) ◽  
pp. 221-231 ◽  
Author(s):  
Fernando J. Beltrán ◽  
Francisco J. Rivas ◽  
Ramón Montero-de-Espinosa
Keyword(s):  
Oxalic Acid ◽  
Catalytic Ozonation ◽  
Slurry Reactor

Promoting effect of nitration modification on activated carbon in the catalytic ozonation of oxalic acid

2014 ◽  
Vol 146 ◽  
pp. 169-176 ◽  
Author(s):  
Hongbin Cao ◽  
Linlin Xing ◽  
Guangguo Wu ◽  
Yongbing Xie ◽  
Shaoyuan Shi ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Oxalic Acid ◽  
Catalytic Ozonation ◽  
Promoting Effect

Catalytic ozonation of phenol and oxalic acid with copper-loaded activated carbon

2010 ◽  
Vol 17 (2) ◽  
pp. 300-306 ◽  
Author(s):  
Yi-fei Rao ◽  
Han-jin Luo ◽  
Chao-hai Wei ◽  
Ling-feng Luo
Keyword(s):  
Activated Carbon ◽  
Oxalic Acid ◽  
Catalytic Ozonation

Catalytic Ozonation of Oxalic Acid Using SrTiO3Catalyst

2011 ◽  
Vol 33 (1) ◽  
pp. 74-79 ◽  
Author(s):  
J.J. Wu ◽  
M. Muruganandham ◽  
L.T. Chang ◽  
G.J. Lee ◽  
V.N. Batalova ◽  
...  
Keyword(s):  
Oxalic Acid ◽  
Catalytic Ozonation
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