Results 111 to 120 of about 15,522 (156)

Solubility of the water—lithium-bromide—zinc-bromide combination

International Journal of Refrigeration, 1993
Abstract A major limitation of the lithium-bromide-water system in chilling systems is its low salt solubility, which prevents the strong solution from the generator from being cooled to nearer the absorber temperature without salt crystallization.
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Viscosity of Concentrated Urea–Lithium Bromide Solutions

Nature, 1960
IN the course of studies involving the physico-chemical characterization of a proteolytic enzyme from a strain of B. subtilis (NOVO enzyme), viscosity measurements of the protein in concentrated urea and lithium bromide solutions were undertaken. For these studies, a 1 per cent solution of the protein was employed, and outflow times were measured at 20.
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Equilibrium constant for lithium benzophenone–lithium bromide complex formation

J. Chem. Soc., Faraday Trans. 2, 1984
A new method is given for calculating the equilibrium constant for lithium benzophenone–lithium bromide complex formation from the experimentally observed shift in the position of the visible-region band as the concentration of lithium bromide is increased.
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Acetylation of Camptothecins Using Lithium Bromide as Catalyst.

ChemInform, 2003
AbstractFor Abstract see ChemInform Abstract in Full Text.
N. Ravindranath, C. Ramesh, M. Ravinder Reddy, K. V. N. S. Srinivas, Biswanath Das   +4 more
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Interaction of poly-L-proline with lithium bromide

Journal of Molecular Biology, 1966
The role of solvation in stabilizing the poly proline II helix as well as the related question of the mechanism of action of the neutral salts (specifically LiBr) in destabilizing the poly proline II conformation have been investigated. Results indicate that water does not have a unique structural role in the stabilization mechanism. Direct evidence is
J, Kurtz, W F, Harrington
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Vapor pressures of the water-lithium bromide-lithium iodide system

Journal of Chemical & Engineering Data, 1990
The vapor pressures of the water-lithium bromide-lithium iodide system were measured with separate experimental apparatuses by a boiling point method and a static method at various temperatures and absorbent concentrations. The experimental data measured with two experimental apparatuses were separately correlated by means of two Antoine-type ...
Shigeki Iyoki, Shozo Iwasaki, Tadashi Uemura   +2 more
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Heat capacities of the water-lithium bromide-lithium iodide system

Journal of Chemical & Engineering Data, 1990
The heat capacities of the water-lithium bromide-lithium iodide system (salt mole ratios 4:1) were measured in the range of temperatures from 283.15 to 343.15 K and in the range of absorbent concentrations from 15.4 to 66.6 wt%.
Shigeki Iyoki, Sanae Ohmori, Tadashi Uemura   +2 more
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Fast lithium-ion transport in composites containing lithium-bromide dihydrate

Solid State Ionics, 1982
Abstract Composites containing lithium-bromide dihydrates and a second phase, either the monohydrate or dispersed Al2O3 particles, exhibit an abrupt increase in the electrical conductivity at thedihydrate melting temperature Tm = 43°C. Although the conductivity at T >62 Tm is characteristic of a good liquid electrolyte -σ ≈ 0.1 mho cm-1 at 130°C with
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Absorption chillers - Water-Lithium bromide systems

2020
Les machines à absorption liquide eau-bromure de Lithium représentent une gamme majeure de groupes refroidisseurs de liquide fournissant de l’eau glacée à 7 °C à partir d’une source chaude thermique (eau chaude, vapeur, gaz naturel ou fuel, etc.) et en rejetant de la chaleur à la température ambiante.Plusieurs types d’unités fonctionnant avec des ...
Meunier, Francis, Neveu, Pierre
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Thermodynamics of lithium chloride and lithium bromide in propylene carbonate

The Journal of Physical Chemistry, 1969
Thermodynamics of electrochemical cells consisting of Li with lithium chloride or bromide and thallium amalgam with thallium chloride or bromide in propylene ...
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