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Vapor physical

Figure 10-47. Flow inside tubes for gas and vapors. Physical property factor depends on viscosity, specific heat, and thermal conductivity. (Used by permission Ning Hsing Chen, Chemical Engineering, V. 66, No. 1, 1959. McGraw-Hill, Inc. All rights reserved.)... Figure 10-47. Flow inside tubes for gas and vapors. Physical property factor depends on viscosity, specific heat, and thermal conductivity. (Used by permission Ning Hsing Chen, Chemical Engineering, V. 66, No. 1, 1959. McGraw-Hill, Inc. All rights reserved.)...
Bleakney, W. A New Method of Positive-Ray Analysis and its Apphcation to the Measurement of Ionization Potentials in M cury Vapor. Physical Review 1929, 34,157-160. [Pg.219]

Biunauer S. (1945) The Adsorption of Gases and Vapors Physical Adsorption, VoL I, Princeton University Pless, Princeton. [Pg.49]

Instrumental methods in chemistry make it possible to characterize any chemical compound by a very large number of different kind of measurements. Such data can be called observables. Examples are provided by Spectroscopy (absorbtions in IR, NMR, UV, ESCA. ..) chromatography (retentions in TLC, HPLC, GLC. ..) thermodynamics (heat capacity, standard Gibbs energy of formation, heat of vaporization. ..) physical propery measures (refractive index, boiling point, dielectric constant, dipole moment, solubility. ..) chemical properties (protolytic constants, ionzation potential, lipophilicity (log P)...) structural data (bond lengths, bond angles, van der Waals radii...) empirical structural parameters (Es, [Pg.34]

J. H. Van Vleck, The Absorption of Microwaves by Uncondensed Water Vapor, Physical Review 71, 425-433 (1947). [Pg.263]

At this pressure the plate temperature will be 79°C, and the liquid and vapor physical properties, from PPDS ... [Pg.738]

Brunauer, S., The Adsorption of Gases and Vapors, Physical Adsorption, Princeton University Press, Princeton, 1943. Buzagh, A., von, Colloid Systems, Technical Press Ltd., London, 1937. [Pg.39]

The terminology used has undergone the usual changes or refinements with time and experience. The terms mechanism of dissociative vaporization , physical approach , and specific enthalpy , introduced in previous communications by the author, have been replaced in this book by mechanism of congruent dissociative vaporization , thermochemical approach , and molar enthalpy . The notation of some physical quantities has likewise undergone changes. [Pg.261]

Bleakney, W. (1929) A new method of positive ray analysis and its application to the measurement of ionization potentials in mercury vapor. Physical Review, 34, 157-160. [Pg.403]

Phillips DF, Fleisehhauer A, Mair A and et al. Storage of light in atomic vapor. Physical Review Letters 2001 Jan 29 86(5) 783-786. [Pg.19]

Pati GS, Salit M, Salit K and et al. Demonstration of a tunable-bandwidth white-light interferometer using anomalous dispersion in atomic vapor. Physical Review Letters 2007 Sep 27 99(13) 133601(4). [Pg.20]

Both containers must be physically interconnected to eliminate any static electricity which may cause a spark and ignite the flammable liquid vapors. Physically connecting the containers equalizes the difference in the static charge which may be present between the two object. Therefore, a bond wire between containers during flammable liquid filling operations must be provided, unless a metallic path between them is already present. [Pg.135]

So far, for ordinary industrial catalysts, the main determination methods for pore structure and surface area are still dominated by the vapor physical adsorption technology and pressed mercury method. [Pg.568]

Figure 8.21 Spots of (a) 1,2-diphenyl-1,2- organic vapor in panel (c) had been evacu-bis(4-phenylphenyl)ethene (15) on the flC ated. (Reprinted with permission from Ref. plates placed in Petri dish sets (b) without [2]. Copyright 2007, American Institute of and (c) with saturated chloroform vapors. Physics.)... Figure 8.21 Spots of (a) 1,2-diphenyl-1,2- organic vapor in panel (c) had been evacu-bis(4-phenylphenyl)ethene (15) on the flC ated. (Reprinted with permission from Ref. plates placed in Petri dish sets (b) without [2]. Copyright 2007, American Institute of and (c) with saturated chloroform vapors. Physics.)...
Owing to its similarity to the liquefaction of a gas or the condensation of a vapor, physical adsorption may occur to a similar extent on different surfaces under a similar condition. Chemisorption, however, is specific to the particular gas and solid, just as a chemical reaction is. The adsorbed gas (adsorbate) and the solid surface (adsorbent) must meet exact requirements in terms of chemical forces and orientation, in order for chemisorption to take place. [Pg.35]

Latent heat and vapor physical properties are estimated at 5 mol% vaporization point. [Pg.293]

The average vapor physical properties are estimated based on the weight fraction of the HC and water vapor phase. [Pg.297]


See other pages where Vapor physical is mentioned: [Pg.143]    [Pg.52]    [Pg.25]    [Pg.300]    [Pg.38]    [Pg.174]    [Pg.69]    [Pg.154]    [Pg.319]    [Pg.248]   


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