GlobalView

Showing items 11896 - 11910 of 22392.

Add to Quick Collection   All 22392 Results

Sort:
 Add All Items to Quick Collection
Date: 2010
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/923715
Description: Gas-phase reaction of CHF₃ (HFC 23) with CH₄ in the presence of CBrF₃ (halon 1301) to produce CH₂=CF₂ (VDF) is presented. Experiments were carried out in a plug-flow reactor at temperatures between 87... More
Reviewed: Reviewed
Date: 2010
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/926903
Description: The reaction of CHF₃ with CH₄ in the presence of small amounts of CH₃OH (5% of CHF₃ concentration) was investigated in a tubular alumina reactor at temperatures between 900 K and 1150 K. The presence ... More
Reviewed: Reviewed
Date: 2010
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/926909
Description: The gas-phase reaction of CH₄ and CHC1F₂ (HCFC-22, R22) has been studied in an alumina tubular reactor at atmospheric pressure and in the temperature range of 673−1073 K. The motivation of the investi... More
Reviewed: Reviewed
Date: 2010
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/923712
Description: The gas-phase reaction of a mixture of waste refrigerant gases, namely R22 (CHCIF₂), R12 (CCI₂F₂) and R134a (CH₂FCF₃) with CH₄ has been investigated over the temperature range of 873–1133 K. The inves... More
Reviewed: Reviewed
Date: 2010
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/927735
Description: Using molecular dynamics simulation in combination with the embedded atom method we analyze the alloying reaction in Al-coated Ni nanoparticle with equi-atomic fractions and diameter of ~4.5 nm. The a... More
Reviewed: Reviewed
Date: 2010
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/928702
Description: A mechanism for the oxidation of ammonia by hypochlorous acid to form nitrogen gas has been developed at the B3LYP/6-31G(d,p) level of theory using the Gaussian 03 software package. The formation of N... More
Reviewed: Reviewed
Date: 2010
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/923728
Description: A detailed reaction mechanism is developed and used to model experimental data on the pyrolysis of CHF₃ and the non-oxidative gas-phase reaction of CHF₃ with CH₄ in an alumina tube reactor at temperat... More
Reviewed: Reviewed
Date: 2010
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/931763
Description: Combined kinetic and equilibrium studies of the complexation of the ligand N,N′-bis[2-(2-pyridyl)methyl]pyridine-2,6-dicarboxamide with copper(ii) and nickel(ii), examined conjointly employing advance... More
Reviewed: Reviewed
Date: 2010
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/921589
Description: Self-dimerisation of the three isomeric semiquinone radicals is considered herein. Optimised geometries and thermochemical parameters, in terms of heat of formation, entropy, heat capacity and Gibbs f... More
Reviewed: Reviewed
Date: 2010
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/921622
Description: We have generated a set of thermodynamic and kinetic parameters for the reactions involving HO₂ in the very early stages of benzene oxidation at low temperatures using density functional theory (DFT).... More
Reviewed: Reviewed
Date: 2010
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/930294
Description: In this discussion paper we discuss our recent results on the electrodeposition of materials and in situ STM/AFM measurements which demonstrate that ionic liquids should not be regarded as neutral sol... More
Reviewed: Reviewed
Date: 2010
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/928729
Description: The reversible interactions of dissolved CO₂ with H₂O and OH⁻ to form H₂CO₃ and HCO₃⁻ in aqueous solution have been investigated using spectrophotometric stopped-flow measurements. The progress of the... More
Reviewed: Reviewed
Date: 2010
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/927454
Description: Male infertility is a relatively common condition affecting 1 in 20 men of reproductive age. The etiology of this condition is thought to involve the excessive generation of reactive oxygen species by... More
Reviewed: Reviewed
Date: 2010
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/928674
Description: Xanthates ([1-(O-ethylxanthyl)ethyl]benzene (CTA1) and [1-(O-trifluoroethylxanthyl)ethyl]benzene (CTA2)) have the capacity to control the molecular weight distribution in emulsion polymerizations to p... More
Reviewed: Reviewed
Date: 2010
Resource Type: journal article
Identifier: uon:9722
Description: The adsorption of In atoms on the clean Si(001) surface as a function of In coverage is studied using density functional theory. It is shown that the reactivity of Si(001) is locally enhanced by In ad... More
Reviewed: Reviewed

Keyword

Resource Type