Journal Archive Collections: Recent submissions

Now showing items 201-220 of 1152

Kinetics of the Decomposition and Hydrogen Reduction of Nitric Oxide on Niobium, Nickel and Platinum Filaments at High Temperatures and Low Pressures

Morgan, John A.; Robertson, Andrew J. B. (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1978, 74 (1), 1978)

NO decomposition kinetics were studied with ultra-high vacuum techniques on niobium, nickel and platinum wire filaments at high temperatures with pressures between —1 and 100 m-2. Niobium readily decomposed NO with ...
Acidic Properties of Mixed Tin-i-Antimony Oxide Catalysts

Irving, Elizabeth A.; Taylor, Duncan (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1978, 74 (1), 1978)

Mixed oxides of tin and antimony have been used as catalysts in a static system and outgassed both at room temperature and at 698 K in a study of the approximately zero order stages of the isomerization of 3,3-dimethylbut-1-ene ...
Hydrogenation of Acetylene over Supported Metal Catalysts: Part 1.—Adsorption of [14C]Acetylene and [14C]Ethylene on Silica Supported Rhodium, Iridium and Palladium and Alumina Supported Palladium

Al-Ammar, Asad S.; Webb, Geoffrey (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1978, 74 (1), 1978)

The adsorption of [14C]ethylene and [14C]acetylene on supported palladium, rhodium and iridium catalysts occurs irreversibly at 298 K in two distinct stages; a non-linear primary region, in which the species are predominantly ...
Heats of Mixing and the Solid-State Transition in [(C6H5)3PCH3]1– +x[(C6H5)3AsCH3] +x(TCNQ) –2, (0 ⩽×⩽ 1), Anion Radical Salts

Iida, Yôichi (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1978, 74 (1), 1978)

The phase transitions of solid solutions were investigated with the anion radical salts of [(C6H5)3PCH3]1–+x[(C6H5)3AsCH3]+x(TCNQ)–[graphic omitted], (0 ⩽×⩽ 1). The behaviour of the phase transitions with respect to the ...
Stability of Metal Uncharged Ligand Complexes in Ion Exchangers: Part 2.—The Copper + Ethylenediamine Complex in Montmorillonite and Sulphonic Acid Resin

Maes, Andre; Peigneur, Paul; Cremers, Adrien (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1978, 74 (1), 1978)

The thermodynamic stability of the copper+ethylenediamine complex is determined in montmorillonite and a macroreticular sulphonic acid resin using ion exchange data and the complex formation function. Both methods are in ...
Hydrogenolysis of Cyclopentane and Hydrogenation of Benzene on Palladium Catalysts of Widely Varying Dispersion

Fuentes, Sergio; Figueras, Francois (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1978, 74 (1), 1978)

Adsorption of hydrogen and oxygen, titration of preadsorbed oxygen, benzene hydrogenation and cyclopcntane hydrogenolysis were performed on palladium catalysts of widely varying dispersion. A change in the stoichiometry ...
p-V-T Studies on Molten Alkali Nitrates: Part 2.—Internal Energies and Equation of State

Bannard, John E. (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1978, 74 (1), 1978)

p-V-T data for the molten alkali nitrates to a temperature of 800 K and a pressure of 1400 bar were used to derive internal pressures and specific heats, and to derive the parameters of the van der Waals equation.
p-V-T Studies on Molten Alkali Nitrates: Part 1.—Thermal Pressure Coefficients and Compressibilities

Bannard, John E.; Barton, Allan F. M. (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1978, 74 (1), 1978)

The p-V-T relationships of the molten alkali nitrates (Li, Na, K, Rb and Cs) were determined using a gas-pressurised, externally-heated pressure vessel. The cells were the pyknometer type with a long capillary barrier ...
Active Centres on NaH-Y Zeolite in But-1 -ene Transformations

Galuszka, Jan; Baranski, Andrzej; Cęckiewicz, Stanisław (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1978, 74 (1), 1978)

The kinetics of but-1-ene transformations on zeolites NaH–Y with varying degrees of Na+ ion exchange (0–82 %) have been investigated at constant pressure and also by temperature-programmed desorption combined with gas ...
Site Group Interaction Effects in Zeolite-Y: Part 2.—Na-Ag Selectivity in Different Site Groups

Maes, Andre; Cremers, Adrien (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1978, 74 (1), 1978)

The influence of the nature of the ion neutralizing a certain site group on the selectivity in another group is studied in zeolite-Y. The high Ag to Na preference in the small cages in the binary system is reduced by filling ...
Site Group Interaction Effects in Zeolite-Y: Part 1 .—Structural Examination of the First Stages of the Ag Ion Exchange

Costenoble, Martin; Maes, Andre (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1978, 74 (1), 1978)

The localization of Na+ and Ag+ ions in hydrated zeolites NaAg-Y containing 2, 7.25 and 14 Ag+ ions/u.c. is studied by X-ray diffraction. A high preference of Ag for site I is observed. On increasing the silver content the ...
Photo-oxidation of Floating Hydrocarbon Oils in the Presence of some Naphthalene Derivatives

Sanniez, William H. K. (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1978, 74 (1), 1978)

Samples of pure isopropylbenzene and methylbenzene and of a commercial mineral oil, Dobane, containing various concentrations of 1-hydroxynaphthalene, naphthalene-a-aldehyde and 1-nitro- naphthalenc were floated on water ...
Dielectric Properties of N-Methyl Acetamide in Carbon Tetrachloride Solution

Omar, Musa M. (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1978, 74 (1), 1978)

The dielectric relaxation parameters have been measured for M-methyl acetamide in carbon tetrachloride solution (0.0016 to 1.5 mol dm-3), at 30.1 °C and a frequency range of 450 to 1000 MHz. The static permittivities have ...
Transport in Aqueous Solutions of Group IIB Metal Salts (298.15 K): Part 4—Interpretation and Prediction of Isotopic Diffusion Coefficients for Cadmium in Dilute Solutions of Cadmium Iodide

Paterson, Lutfullah Russell (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1978, 74 (1), 1978)

A method for predicting isotopic diffusion coefficients for component ions in a self-complexed electrolyte has been developed. In an irreversible thermodynamic analysis the diffusion coefficient has been shown to be a ...
Transport in Aqueous Solutions of Group IIB Metal Salts (298.15 K): Part 3.—Isotopic Diffusion Coefficients for Cadmiuin-115 Ions in Aqueous Cadmium Iodide

Paterson, Lutfullah Russell (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1978, 74 (1), 1978)

Cadmium isotopic diffusion coefficients (Daa) were determined in aqueous cadmium iodide in the concentration range 0.1–0.6 mol dm–3. Daa passes through two maxima, one below 0.1 mol dm–3, the other at 0.4 mol dm–3. ...
Adsorption of Butane-l,4-diol at the Hg-Aqueous Solution Interface: Transition with Polarization between Two Ideal Adsorption Models

Pulidori, Fernando; Borghesani, Gianna; Pedriali, Rodolfo (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1978, 74 (1), 1978)

The adsorption of butane-l,4-diol on a polarized Hg electrode from both NaF and NajSO* solutions has been studied by means of electrocapillary and capacity curves. Analysis has been carried out both at constant charge and ...
7Li, 23Na and 9Be Nuclear Magnetic Resonance Investigations of the Influence of N-Substitution on the Solvation Interaction of Amides with Alkali and Alkaline Earth Metal Ions

Rode, Bernd M.; Pontani, Thomas (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1978, 74 (1), 1978)

7Li, ’Be and 23Na chemical shifts of metal salt solutions in formamide and its mono- and di-jV- substituted derivates have been investigated in order to obtain information about the influence of .N-methylation and Ar-cthylation ...
Kinetics of Gas Phase Ion-Ion Recombination in NO++X- ->NO+X for X being Chlorine, Bromine and Iodine

Burdett, Nigel A.; Hayhurst, Allan N. (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1978, 74 (1), 1978)

The rate coefficient for the gas phase recombination of N0+ with halide ions X- in NO++X-->NO+X has been measured in flames of C2H2 + O2 + N2 over the temperature range 2200 to 2650 K. Chlorine, bromine and iodine have ...
Kinetics of Gas Phase Electron—Ion Recombination by NO++e -> N-rO from Measurements in Flames

Burdett, Nigel A.; Hayhurst, Allan N. (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1978, 74 (1), 1978)

Mass spectrometric measurements of ion concentrations in the burnt gases of flames of either C2H2 + O2+N2 + occasionally trace amounts of NO or H2 + O2 + N2 with small additions of C2H2 and NO have enabled the rate ...
Modified Zeolites Part 1.—Dealuminated Mordenites and their Silanation

Barrer, Richard M.; Trombe, Jean-Christian (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1978, 74 (09-12), 1978)

A series of partially dealuminated H-mordenites having different ratios SiO2/Al2O3 has been prepared from Na-mordenite by various treatments with acid. From these a series of dealuminated Na-mordenites has been made by ...

Now showing items 201-220 of 1152

Search DSpace

Advanced Search

Browse

All of DSpace
This Community
- By Issue Date
- Authors
- Titles
- Subjects

Recently added

Journal Archive Collections: Recent submissions

Search DSpace

Browse

All of DSpace

This Community

My Account