User profiles for J. Bellat

Jean Pierre BELLAT

Professeur de Physique-Chimie, Université de Bourgogne Franche-Comté
Verified email at u-bourgogne.fr
Cited by 5094

Formaldehyde: catalytic oxidation as a promising soft way of elimination

J Quiroz Torres, S Royer, JP Bellat… - …, 2013 - Wiley Online Library
Compared to other molecules such as benzene, toluene, xylene, and chlorinated compounds,
the catalytic oxidation of formaldehyde has been studied rarely. However, standards for …

Gas transfer through wine closures: A critical review

K Crouvisier-Urion, JP Bellat, RD Gougeon… - Trends in food science & …, 2018 - Elsevier
… Permeability represents a mass flow of a gas J (mol.m −2 .s −1 ) diffusing through a membrane
of surface S (m 2 ) and thickness e (m) when a pressure gradient ∇ p is applied (Fig. 2). …

Preparation and characterization of activated carbon from date stones by physical activation with steam

…, MS Medjram, O Bertrand, JP Bellat - Journal of Analytical and …, 2008 - Elsevier
Activated carbons are produced from wastes of Algerian date stones by pyrolysis and physical
activation in the presence of water vapor into a heated fixed-bed reactor. The effect of …

Capture of formaldehyde by adsorption on nanoporous materials

JP Bellat, I Bezverkhyy, G Weber, S Royer… - Journal of hazardous …, 2015 - Elsevier
The aim of this work is to assess the capability of a series of nanoporous materials to capture
gaseous formaldehyde by adsorption in order to develop air treatment process and gas …

Molecular simulation studies of water physisorption in zeolites

…, A Boutin, I Demachy, P Ungerer, JP Bellat… - Physical Chemistry …, 2006 - pubs.rsc.org
We report a series of Grand Canonical Monte Carlo simulations of water adsorption in NaY
and NaX faujasite, as well as in silicalite-1. Computed adsorption isotherms and heats of …

Effects of pyrolysis conditions on the porous structure development of date pits activated carbon

…, M Zoubida, FA Chekkat, N Ramdane, JP Bellat - Journal of Analytical and …, 2012 - Elsevier
Activated carbons were prepared from biomass of Algerian date pits for developing efficient
and cheap adsorbents in the aim to remove heavy metals from waste water. Carbon …

Adsorption of water vapor on X and Y zeolites exchanged with barium

JC Moıse, JP Bellat, A Méthivier - Microporous and mesoporous materials, 2001 - Elsevier
The adsorption of water vapor on BaY and BaX zeolites is studied by thermogravimetry and
calorimetry under isothermal or isobaric conditions. The faujasite zeolite exhibits a stronger …

Kinetics of thiophene reactive adsorption on Ni/SiO2 and Ni/ZnO

I Bezverkhyy, A Ryzhikov, G Gadacz, JP Bellat - Catalysis Today, 2008 - Elsevier
Kinetics of thiophene reactive adsorption on Ni/SiO 2 and Ni/ZnO was studied by thermal
gravimetric analysis at 280–360C under 5–40mbar of thiophene in H 2 . In the case of Ni/SiO 2 …

Reactive adsorption of thiophene on Ni/ZnO: Role of hydrogen pretreatment and nature of the rate determining step

A Ryzhikov, I Bezverkhyy, JP Bellat - Applied Catalysis B: Environmental, 2008 - Elsevier
Reactive adsorption of thiophene on reduced and unreduced NiO/ZnO adsorbents was
studied by thermal gravimetric analysis and by sulfidation in a fixed bed reactor at 330–375C …

Photo-and thermochromic and adsorption properties of porous coordination polymers based on bipyridinium carboxylate ligands

…, N Mercier, M Allain, AA Kassiba, JP Bellat… - Inorganic …, 2015 - ACS Publications
The zwitterionic bipyridinium carboxylate ligand 1-(4-carboxyphenyl)-4,4′-bipyridinium (hpc1)
in the presence of 1,4-benzenedicarboxylate anions (BDC 2– ) and Zn 2+ ions affords …