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Chantal Guillard
Researcher at Claude Bernard University Lyon 1
Publications - 224
Citations - 13819
Chantal Guillard is an academic researcher from Claude Bernard University Lyon 1. The author has contributed to research in topics: Photocatalysis & Catalysis. The author has an hindex of 55, co-authored 208 publications receiving 12491 citations. Previous affiliations of Chantal Guillard include National Institute of Advanced Industrial Science and Technology & École centrale de Lyon.
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Removal of herbicide diuron and thermal degradation products under Catalytic Wet Air Oxidation conditions
TL;DR: In this article, the Catalytic Wet Air Oxidation (CWAO) of diuron (N-(3,4-dichlorophenyl)-N,N-dimethylurea), a herbicide widely used in agriculture and belonging to the phenylurea family, has been investigated in aqueous solution in the presence of a Ru/TiO2 catalystat 140-180 degrees C and 5 MPa total air pressure.
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Photocatalytic Degradation of Diuron: Experimental Analyses and Simulation of HO° Radical Attacks by Density Functional Theory Calculations
TL;DR: Computational methods revealed that the aromatic ring attack is led by a HO degrees addition and not a hydrogen abstraction and the main first byproduct, monochlorohydroxylated compounds, are obtained by concerted reactions.
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From the fundamentals of photocatalysis to its applications in environment protection and in solar purification of water in arid countries
TL;DR: In this article, a solar photoreactor (STEP) was designed based on the multi-step cascade falling-film principle to ensure a good exposure to sunlight and a good oxygenation of the effluent to be treated.
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Impact of rutile and anatase phase on the photocatalytic decomposition of lactic acid
TL;DR: In this article, the photocatalytic efficiencies of home-made rutile TiO2 samples were compared with those of commercial rutiles, anatase and mixed anatase/rutile towards the degradation of lactic acid (LA), and discussed in regards to the adsorption sites.
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Impact of photocatalysis on fungal cells: depiction of cellular and molecular effects on Saccharomyces cerevisiae
TL;DR: It is suggested that photocatalysis induces the establishment of an intracellular oxidative environment and some environmental strains are very resistant to photoc atalysis, related to the cell wall composition and structure.