Zobrazeno 1 - 10
of 62
pro vyhledávání: '"David Chadwick"'
Publikováno v:
Catalysis Today. 353:269-278
The direct selective oxidation of methane by aqueous hydrogen peroxide over ZSM-5(50) has been investigated. Methyl hydroperoxide was confirmed as the initial product of methane oxidation. The decomposition of methyl hydroperoxide to formaldehyde is
Autor:
Motaz Khawaji, David Chadwick
Publikováno v:
Catalysis Today. 348:203-211
Bimetallic Au-Pd NPs with a mean particle size of ca. 1.7 nm were prepared by colloidal synthesis with PVA as a stabilizer and immobilized on various ceria and titania nanostructures. The catalysts were characterised by TEM, XRD, XPS, ICP-AES, and th
Autor:
David W. Knight, Nilay Shah, Graham J. Hutchings, Robert Armstrong, David Chadwick, Vaishali Thaore
Publikováno v:
Chemical Engineering Research and Design. 153:337-349
Glucaric acid is being used increasingly as a food additive, corrosion inhibitor, in deicing, and in detergents, and is also a potential starting material for the production of adipic acid, the key monomer for nylon-66. This work describes a techno-e
The catalytic performance of AuxPdy nanoparticles prepared by colloidal synthesis and immobilised on ceria nanorods (Ce-NR) in the selective oxidation of glucose has been studied under initially basic and relatively mild conditions. Activity was foun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::178b21e56dd709cd60bf1963f19425a4
http://hdl.handle.net/10044/1/82851
http://hdl.handle.net/10044/1/82851
Publikováno v:
Chemical Engineering Research and Design. 135:140-152
Caprolactone is a precursor for the synthesis of caprolactam, the key monomer for nylon-6 which is produced globally at a scale of 4 million tonnes per annum. This work describes and assesses a bio-based production route to caprolactone from an agric
Publikováno v:
Chemical Engineering Research and Design. 121:305-314
Heterogeneous catalytic epoxidation of propene to propene oxide with hydrogen peroxide as oxidant was investigated in a confined Taylor flow (CTF) reactor, a continuous monolith reactor, containing a long alumina rod coated with titanium silicalite (
Publikováno v:
RSC Advances. 7:31401-31407
The hydrogenation of 5-(hydroxymethyl)furfural (HMF) to 2,5-bis(hydroxymethyl)tetrahydrofuran (DHMTHF) in aqueous media under relatively mild reaction conditions has been investigated over heterogeneous RANEY® Cu and Ni catalysts using a continuous-
Autor:
Sergei G. Kazarian, Huiqiang Lu, Ronny Pini, Kagiso Bikane, Nixon Sunny, David Chadwick, Diana Iruretagoyena, Nilay Shah
Activated carbons (ACs) show great potential for selective adsorption removal of sulfur (SARS) from hydrocarbon fuels but require improvements in uptake and selectivity. Moreover, systematic equilibria and kinetic analyses of ACs for desulfurization
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb69a18c9d3f281ae11cd0005b492609
http://hdl.handle.net/10044/1/72871
http://hdl.handle.net/10044/1/72871
Publikováno v:
Industrial & Engineering Chemistry Research. 54:11610-11618
The CO2 adsorption capacities, isotherms, and thermal stability of sodium, potassium, and cesium impregnated layered double oxides (LDOs) supported on graphene oxide (GO) are reported. Alkali cations were found to modify the distribution and density
Autor:
Inês Graça, David Chadwick
Publikováno v:
Microporous and Mesoporous Materials. 294:109873
NH4-, H-, Na-, Cs-exchanged ZSM-5 zeolites have been investigated as catalysts for the selective oxidation of cyclohexane under mild conditions using molecular oxygen as oxidant. For comparison, Mn- and Fe-exchanged ZSM-5 zeolites were also studied,