COPPER/MCM-41 AS PHOTOCATALYST FOR THE OXIDATION OF PHENOL

2000 ◽  
Author(s):  
XIJUN HU ◽  
FRANK L. Y. LAM ◽  
LOK M. CHEUNG ◽  
KA F. CHAN ◽  
XIU S. ZHAO ◽  
...  
Keyword(s):  
Oxidation Of Phenol ◽  
Mcm 41

Hydroxylation of Phenol over Ti-MCM-41 and TS-1

1995 ◽  
Vol 60 (3) ◽  
pp. 451-456 ◽  
Author(s):  
Kornelia Kulawik ◽  
Günter Schulz-Ekloff ◽  
Jiří Rathouský ◽  
Arnošt Zukal ◽  
Jiří Had
Keyword(s):  
Hydrogen Peroxide ◽  
Reaction Rate ◽  
Hydroxylation Of Phenol ◽  
Oxidation Of Phenol ◽  
Mcm 41

In the oxidation of phenol by hydrogen peroxide over titanium containing MCM-41 materials, practically only para isomers are formed. The exclusive para selectivity is proposed to be due to the different strength of adsorption for the para and ortho isomers influencing the overall reaction rate or the faster polymerization of the ortho product. The former mechanism is more probable.

Copper/MCM-41 as catalyst for photochemically enhanced oxidation of phenol by hydrogen peroxide

2001 ◽  
Vol 68 (1-3) ◽  
pp. 129-133 ◽  
Author(s):  
Xijun Hu ◽  
Frank L.Y. Lam ◽  
Lok M. Cheung ◽  
Ka F. Chan ◽  
Xiu S. Zhao ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Oxidation Of Phenol ◽  
Enhanced Oxidation ◽  
Mcm 41

Iron(III) chloride supported on MCM-41 molecular sieve as a catalyst for the liquid-phase oxidation of phenol

2011 ◽  
Vol 85 (3) ◽  
pp. 390-396 ◽  
Author(s):  
S. V. Sirotin ◽  
I. F. Moskovskaya ◽  
Yu. G. Kolyagin ◽  
A. V. Yatsenko ◽  
B. V. Romanovsky
Keyword(s):  
Liquid Phase ◽  
Molecular Sieve ◽  
Liquid Phase Oxidation ◽  
Phase Oxidation ◽  
Oxidation Of Phenol ◽  
Mcm 41

Copper/MCM-41 as catalyst for the wet oxidation of phenol

2001 ◽  
Vol 32 (3) ◽  
pp. 151-156 ◽  
Author(s):  
Qiang Wu ◽  
Xijun Hu ◽  
Po Lock Yue ◽  
Xiu Song Zhao ◽  
Gao Qing Lu
Keyword(s):  
Wet Oxidation ◽  
Oxidation Of Phenol ◽  
Mcm 41

A highly active bimetallic oxides catalyst supported on Al-containing MCM-41 for Fenton oxidation of phenol solution

2011 ◽  
Vol 110 ◽  
pp. 118-125 ◽  
Author(s):  
Min Xia ◽  
Mingce Long ◽  
Yudong Yang ◽  
Chen Chen ◽  
Weimin Cai ◽  
...  
Keyword(s):  
Fenton Oxidation ◽  
Phenol Solution ◽  
Highly Active ◽  
Oxidation Of Phenol ◽  
Mcm 41 ◽  
Bimetallic Oxides

The design and catalytic performance of molybdenum active sites on an MCM-41 framework for the aerobic oxidation of 5-hydroxymethylfurfural to 2,5-diformylfuran

2019 ◽  
Vol 9 (3) ◽  
pp. 811-821 ◽  
Author(s):  
Zhao-Meng Wang ◽  
Li-Juan Liu ◽  
Bo Xiang ◽  
Yue Wang ◽  
Ya-Jing Lyu ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Active Sites ◽  
Aerobic Oxidation ◽  
Catalytic Performance ◽  
Mcm 41

The catalytic activity decreases as –(SiO)3Mo(OH)(O) > –(SiO)2Mo(O)2 > –(O)4–MoO.

Benzene confined in MCM-41 below its melting point : A proton NMR study

2000 ◽  
Vol 10 (PR7) ◽  
pp. Pr7-99-Pr7-102 ◽  
Author(s):  
G. Dosseh ◽  
D. Morineau ◽  
C. Alba-Simionesco
Keyword(s):  
Melting Point ◽  
Proton Nmr ◽  
Nmr Study ◽  
Mcm 41
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