Catalytic wet peroxide oxidation of azo dye (Congo red) using modified Y zeolite as catalyst

2009 ◽  
Vol 166 (1) ◽  
pp. 342-347 ◽  
Author(s):  
Arun Kumar Kondru ◽  
Pradeep Kumar ◽  
Shri Chand
Keyword(s):  
Congo Red ◽  
Azo Dye ◽  
Peroxide Oxidation ◽  
Y Zeolite ◽  
Wet Peroxide Oxidation ◽  
Catalytic Wet Peroxide Oxidation

CATALYTIC WET PEROXIDE OXIDATION OF AN AZO DYE, REACTIVE YELLOW 84, OVER Fe-EXCHANGED ULTRASTABLE Y ZEOLITE

2002 ◽  
Vol 1 (2) ◽  
pp. 177-186 ◽  
Author(s):  
Cezar Catrinescu ◽  
Mariana Neamtu ◽  
Ayfer Yediler ◽  
Matei Macoveanu ◽  
Antonius Kettrup
Keyword(s):  
Azo Dye ◽  
Peroxide Oxidation ◽  
Y Zeolite ◽  
Wet Peroxide Oxidation ◽  
Catalytic Wet Peroxide Oxidation

Fe-exchanged Y zeolite as catalyst for wet peroxide oxidation of reactive azo dye Procion Marine H-EXL

2004 ◽  
Vol 48 (4) ◽  
pp. 287-294 ◽  
Author(s):  
Mariana Neamţu ◽  
Carmen Zaharia ◽  
Cezar Catrinescu ◽  
Ayfer Yediler ◽  
Matei Macoveanu ◽  
...  
Keyword(s):  
Azo Dye ◽  
Peroxide Oxidation ◽  
Y Zeolite ◽  
Wet Peroxide Oxidation

scholarly journals Preparation of Al/Fe-PILC clay catalysts from concentrated precursors: enhanced hydrolysis of pillaring metals and intercalation

RSC Advances ◽  
2020 ◽  
Vol 10 (66) ◽  
pp. 40450-40460
Author(s):  
Carlos Andrés Vallejo ◽  
Luis Alejandro Galeano ◽  
Raquel Trujillano ◽  
Miguel Ángel Vicente ◽  
Antonio Gil
Keyword(s):  
Solvent Free ◽  
Peroxide Oxidation ◽  
Highly Active ◽  
Wet Peroxide Oxidation ◽  
Catalytic Wet Peroxide Oxidation ◽  
Hydrolysis Of ◽  
Clay Catalysts

Significantly intensified preparation of Al/Fe-hydrolysed-pillaring solutions and solvent-free intercalation of bentonites yielding Al/Fe-PILCs highly active in catalytic wet peroxide oxidation.

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