Contents Volume 32
Letter
A mild catalytic detoxi®cation method for PCDDs and PCDFs
P. Tundo, A. Perosa, M. Selva and S.S. Zinovyev (Italy). ............................................. L1
Articles
Inactivation of titanium dioxide by sulphur: photocatalytic degradation of Vapam
1
A. Vidal and M.A. Martõ
Â
n Luengo (Spain) . ....................................................... 1
Photocatalytic destruction of gaseous diethyl sul®de over TiO
2
A.V. Vorontsov, E.V. Savinov, L. Davydov and P.G. Smirniotis (Russia, USA) . . . ............................. 11
Hydrodechlorination of 1,2,4-trichlorobenzene on nickel-based catalysts prepared from several Ni/Mg/Al
hydrotalcite-like precursors
Y. Cesteros, P. Salagre, F. Medina, J.E. Sueiras, D. Tichit and B. Coq (Spain, France) . . ......................... 25
Catalytic destruction of chlorinated C
2
compounds on a LaMnO
3+d
perovskite catalyst
G. Sinquin, C. Petit, S. Libs, J.P. Hindermann and A. Kiennemann (France). ................................. 37
Photocatalytic degradation of formic acid using Fe/TiO
2
catalysts: the role of Fe
3+
/Fe
2+
ions
in the degradation mechanism
J. Aran
Ä
a, O. Gonza
Â
lez Dõ
Â
az, M. Miranda Saracho, J.M. Don
Ä
a Rodrõ
Â
guez, J.A. Herrera Melia
Â
n and
J. Pe
Â
rez Pen
Ä
a (Spain) . . . ................................................................... 49
Photo-oxidation of short-chain hydrocarbons over titania
C.T. Brigden, S. Poulston, M.V. Twigg, A.P. Walker and A.J.J. Wilkins (UK) ................................. 63
Catalytic removal of N
2
O in model ¯ue gases of a nitric acid plant using a promoted Fe zeolite
R.W. van den Brink, S. Booneveld, J.R. Pels, D.F. Bakker and M.J.F.M. Verhaak (The Netherlands). . ................ 73
Structure sensitivity and in situ activation of benzene combustion on Pt/Al
2
O
3
catalysts
T.F. Garetto and C.R. Apesteguõ
Â
a (Argentina) ...................................................... 83
Sonophotocatalytic destruction of organic contaminants in aqueous systems on TiO
2
powders
L. Davydov, E.P. Reddy, P. France and P.G. Smirniotis (USA) . . . . . ...................................... 95
The lean catalytic reduction of nitric oxide by solid carbonaceous materials
S. Xiao, K. Ma, X. Tang, H. Shaw, R. Pfeffer and J.G. Stevens (USA) .................................... 107
Characterization and reactivity of V
2
O
5
-WO
3
supported on TiO
2
-SO
4
2À
catalyst for the SCR reaction
S.M. Jung and P. Grange (Belgium) . .......................................................... 123
Calendar ............................................................................ 133
Instructions to authors .................................................................. 137
Newsbrief ........................................................................... N1
3
rd
European Congress of Chemical Engineering, Nu
È
rnberg, Germany, 26±28 June 2001 ....................... N2
SAE Fall Fuels and Lubrications Conference 2000 features diesel emission studies ........................... N2
Multi-Fuel Reformers for Fuel Cell Vehicles ..................................................... N3
Articles
Reduction of nitrite-ions in water over Pd-supported on structured ®brous materials
V. H o
È
ller, K. Ra
Ê
devik, I. Yuranov, L. Kiwi-Minsker and A. Renken (Switzerland) . ........................... 143
Applied Catalysis B: Environmental 32 (2001) 297±298
0926-3373/01/$ ± see front matter # 2001 Elsevier Science B.V. All rights reserved.
PII: 0926-3373(01)00240-5