Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Ghassan Al-Sayyed"'
Publikováno v:
Aquatic and Surface Photochemistry ISBN: 9781351069847
This chapter is concerned with the degree of correlation attainable between parameters deduced from such adsorption studies and those deduced from measurements on relative efficiencies and solute concentration dependence of Titanium dioxide (TiO2)-se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::702d97858782f7d6505f31b9366435c1
https://doi.org/10.1201/9781351069847-24
https://doi.org/10.1201/9781351069847-24
Publikováno v:
Catalysis Today. 53:145-158
Developments reported by European research groups in removal of dilute organic pollutants from water under the combined action of TiO2 particles and solar-illumination are briefly outlined. Instances are given of poor correlation between trends actua
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4fa72c5c69f1bb04832eb826e2281ac
https://doi.org/10.1016/s0920-5861(99)00109-1
https://doi.org/10.1016/s0920-5861(99)00109-1
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 58:99-114
The effects of three non-porous powder samples of TiO2, ZrO2 and MoO3, with surface areas between 30 and 60 m2 g−1, on the kinetics of disappearance of 4-chlorophenol (4-CP) in water, under illumination at λ ⩾ 340 nm (to avoid the direct photoly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1c28457d77022855af351fbaae1ab00
https://doi.org/10.1016/1010-6030(91)87101-z
https://doi.org/10.1016/1010-6030(91)87101-z
Publikováno v:
Environmental Science & Technology. 24:990-996
The photocatalytic degradations of 2-chlorophenol (2CP) and 3-chlorophenol (3CP) in TiO{sub 2} aqueous suspensions at {lambda} > 340 nm have been studied. They are faster than direct photolysis at {lambda} > 290 nm despite the additional number of ph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4738020e41250a3278307c3d234b8007
https://doi.org/10.1021/es00077a007
https://doi.org/10.1021/es00077a007
Autor:
Joseph Cunningham, Ghassan Al-Sayyed
Publikováno v:
J. Chem. Soc., Faraday Trans.. 86:3935-3941
Adsorption isotherm data have been determined at 295 K for salicylic (SA), 4-aminobenzoic (ABZA) and 3-chloro-4-hydroxybenzoic (CHBZA) acids onto TiO2 particles suspended in dilute aqueous solution. Good fit is achieved between these dark-adsorption
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::672e287c2833958db57b787143ab05e3
https://doi.org/10.1039/ft9908603935
https://doi.org/10.1039/ft9908603935
Publikováno v:
Applied Catalysis. 25:129-138
Selective dehydrogenation of isopropanol vapour to acetone, (−H 2 ), and selective hydrogenation of acetone to isopropanol by molecular hydrogen, (+H 2 ), have been studied over powdered samples of high-purity unsupported Cu-metal, CuO and Cu 2 O,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3892605e6f261f8f90c3b5f161582989
https://doi.org/10.1016/s0166-9834(00)81229-4
https://doi.org/10.1016/s0166-9834(00)81229-4
Autor:
John P.J. Tobin, Mohammad Ilyas, W. Hirschwald, J.A. Cronin, C. Healy, Ghassan Al-Sayyed, José Luis García Fierro, Joseph Cunningham
Publikováno v:
Journal of Catalysis. 102:160-171
Selective dehydrogenation of isopropanol, (-H/sub 2/), has been utilized over unsupported powdered samples of high purity Cu/sup II/O, Cu/sub 2//sup I/O, and Cu/sup 0/-metal in efforts to clarify the relative importance of these three valence states
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b24c756144204b7d040734d96c0ba117
https://doi.org/10.1016/0021-9517(86)90150-8
https://doi.org/10.1016/0021-9517(86)90150-8
Autor:
Joseph Cunningham, Ghassan Al-Sayyed
Publikováno v:
Surface Science. 169:289-298
A significant inhibiting effect of prior high temperature reduction (HTR) upon the activity of PtTiO 2 for the selective hydrogenation of benzene to cyclohexane at 293 and 373 K is reported. Negative results are reported from experiments designed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68dc4397c4c4cab1b6154bd35ceff67d
https://doi.org/10.1016/0039-6028(86)90611-4
https://doi.org/10.1016/0039-6028(86)90611-4
Autor:
J. P. Tobin, Ghassan Al-Sayyed, W. Hirschwald, J.A. Cronin, C. Healy, Joseph Cunningham, José Luis García Fierro, M. Ilyas
Publikováno v:
ChemInform. 18
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f4cb58407abf1e146bf4d1427b46221
https://doi.org/10.1002/chin.198707119
https://doi.org/10.1002/chin.198707119