Electro-oxidation of phenol on a new type of zeolite/graphite biocomposite electrode with horseradish peroxidase

2007 ◽  
Vol 278 (1-2) ◽  
pp. 47-52 ◽  
Author(s):  
R.H. Carvalho ◽  
F. Lemos ◽  
M.A.N.D.A. Lemos ◽  
J.M.S. Cabral ◽  
F. Ramôa Ribeiro
Keyword(s):  
Horseradish Peroxidase ◽  
New Type ◽  
Electro Oxidation ◽  
Oxidation Of Phenol

Selective Electro-oxidation of Phenol to 1,4-Hydroquinone Employing Carbonaceous Electrodes: Surface Modification is the Key

2022 ◽  
Author(s):  
Mayur Baravkar ◽  
Prasad Bhagavatula
Keyword(s):  
Surface Modification ◽  
Aqueous Medium ◽  
High Conversion ◽  
Electro Oxidation ◽  
Oxidation Of Phenol ◽  
Carbon Based

The oxidation of phenol leading to 1,4-hydroquinone with high conversion, remarkable selectivity and excellent yields (87% isolated) has been accomplished under electrolytic conditions in an aqueous medium employing carbon-based electrode....

scholarly journals Catalytic processing in ruthenium-based polyoxometalate coacervate protocells

2020 ◽  
Vol 11 (1) ◽  
Author(s):  
Pierangelo Gobbo ◽  
Liangfei Tian ◽  
B. V. V. S Pavan Kumar ◽  
Samuel Turvey ◽  
Mattia Cattelan ◽  
...  
Keyword(s):  
Horseradish Peroxidase ◽  
Functional Activity ◽  
Soft Matter ◽  
Collective Behaviour ◽  
Reaction Networks ◽  
Systems Chemistry ◽  
Chemical Signalling ◽  
Catalytic Processing ◽  
New Type ◽  
Important Milestone

AbstractThe development of programmable microscale materials with cell-like functions, dynamics and collective behaviour is an important milestone in systems chemistry, soft matter bioengineering and synthetic protobiology. Here, polymer/nucleotide coacervate micro-droplets are reconfigured into membrane-bounded polyoxometalate coacervate vesicles (PCVs) in the presence of a bio-inspired Ru-based polyoxometalate catalyst to produce synzyme protocells (Ru4PCVs) with catalase-like activity. We exploit the synthetic protocells for the implementation of multi-compartmentalized cell-like models capable of collective synzyme-mediated buoyancy, parallel catalytic processing in individual horseradish peroxidase-containing Ru4PCVs, and chemical signalling in distributed or encapsulated multi-catalytic protocell communities. Our results highlight a new type of catalytic micro-compartment with multi-functional activity and provide a step towards the development of protocell reaction networks.

Deactivation and regeneration of Pt anodes for the electro-oxidation of phenol

2005 ◽  
Vol 35 (4) ◽  
pp. 405-411 ◽  
Author(s):  
D. Fino ◽  
C. Carlesi Jara ◽  
G. Saracco ◽  
V. Specchia ◽  
P. Spinelli
Keyword(s):  
Electro Oxidation ◽  
Oxidation Of Phenol

The oxidation of phenol and its reaction product by horseradish peroxidase and hydrogen peroxide

1973 ◽  
Vol 156 (2) ◽  
pp. 759-763 ◽  
Author(s):  
Dean J. Danner ◽  
Paul J. Brignac ◽  
David Arceneaux ◽  
Vyomeschandra Patel
Keyword(s):  
Hydrogen Peroxide ◽  
Horseradish Peroxidase ◽  
Oxidation Of Phenol

Electro-oxidation of phenol on zeolite/graphite composite electrodes

2008 ◽  
Vol 133-135 ◽  
pp. 855-862 ◽  
Author(s):  
R.H. Carvalho ◽  
M.A.N.D.A. Lemos ◽  
F. Lemos ◽  
J.M.S. Cabral ◽  
F. Ramôa Ribeiro
Keyword(s):  
Composite Electrodes ◽  
Graphite Composite ◽  
Electro Oxidation ◽  
Oxidation Of Phenol
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