Adsorption from Solutions of Non-Electrolytes - download pdf or read online

By J. J. Kipling

ISBN-10: 1483231062

ISBN-13: 9781483231068

Show description

Read or Download Adsorption from Solutions of Non-Electrolytes PDF

Similar chemical books

Download PDF by Dr. Harold C. Grice (auth.), H. C. Grice (eds.): Interpretation and Extrapolation of Chemical and Biological

The overseas lifestyles Sciences Institute (lLSI) is a systematic starting place wh ich addresses severe overall healthiness and issues of safety of nationwide and overseas crisis. ILSI promotes foreign cooperation via seasoned­ viding the mechanism for scientists from govt, and universities to interact on cooperative courses to generate and disseminate medical info.

Read e-book online The UNSCOM Saga: Chemical and Biological Weapons PDF

This authoritative account information the doggedly power paintings of the UNSCOM (United international locations specific fee) on Iraq which has in past times 8 years, within the face of persisted Iraqi deception, progressively exposed progressively more of the scope of the Iraqi chemical and organic guns programmes and confirmed an ongoing tracking and verification regime.

Extra resources for Adsorption from Solutions of Non-Electrolytes

Example text

1927, 31, 251. 8. A. M. Williams, Med. K. Vetenskapsakad. , 1913, 2, No. 27. 9. E. Heymann and E. , 1933, 63, 154. 10. W. A. Patrick and D. C. Jones, /. Phys. , 1925, 29, 1. 11. M. R. A. Rao, /. Indian Chem. Soc, 1935, 12, 345. 12. G. E. Bayle and A. Klinkenberg, Ree. Trav. , 1957, 76, 593. 13. J. J. Kipling and D. A. Tester, /. Chem. , 1952, 4123. 14. J. J. Kipling, Quart. , 1951, 5, 60. 15. G. A. H. Elton, /. Chem. Soc, 1951, 2958. 16. J. H. Hildebrand and R. L. Scott, "Solubility of Non-Electrolytes", Reinhold, New York, 1950, 3rd edition.

The Experimental Approach Williams suggested the first experimental approach. If, in a closed vessel, the solid is suspended in the vapour above (and thus in equilibrium with) the liquid mixture (Fig. 3) it is possible to follow the change in concentra­ tion of the liquid by the normal methods and to measure the total amount of adsorbed material by weighing. 2) where w is the observed weight, and Μγ and M2 are the molecular weights of the two components respectively. It can generally be assumed that the equilibrium at the solid-adsorbate interface established in this way is the same as would be established by immersing the solid in the liquid.

Individual isotherms for adsorption by charcoal from mixtures of acetic acid and water. ) In later investigations, the method has been used much more successfully, especially in the adsorption by charcoal from binary mixtures, 6-9 including some aqueous mixtures. 10 The rate at which equilibrium is established depends mainly on the vapour pressures of the two components. It is quite rapid if the individual components have saturated vapour pressures of over 40 mm. Hg, but it may take several days or even weeks for equilibrium to be established if they are only a few millimetres.

Download PDF sample

Adsorption from Solutions of Non-Electrolytes by J. J. Kipling

by Anthony

Rated 4.89 of 5 – based on 34 votes