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Separation by adsorption

The successful separation of substances present in a mixture hinges on the relative adsorbability of the individual components. Methanol, which is well adsorbed by carbon, can be readily separated from air, which is not. In contrast it is not practicable to separate methanol from the equally adsorbable ethanol. Hence, when considering a new application a first step is to gain some idea as to the relative adsorbability of the individual components, and in this it is equally important to have knowledge of non-adsorbable substances as well as those that are adsorbable. [Pg.21]

There are many data on adsorption but they cover only a fraction of the substances encountered in industrial purifications. It is rare to find an earlier prototype to a new situation, but by searching the data for an understanding of adsorptive behavior, we can gain knowhow of ways and means of exploring the potential of specific situations. Let us review some basic lessons that have been learned. [Pg.21]

Yang, R. T. (1987). "Gas Separation by Adsorption Processes. Butterworth, Boston. [Pg.43]

Separation by adsorption chromatography takes place preferentially as a result of hydrogen bonding or dipole-dipole interactions. Hence, separation of mixtures of substances on silica gel layers by lipophilic solvents primarily takes place according to polarity differences. Further separation within a polarity group can then be achieved either two-dimensionally or off-line by partition chromatography on anotho TLC plate (Fig. 4). [Pg.9]

Bernard Manowitz, Treatment and Disposal of Wastes in Nuclear Chemical Technology George A. Sofer and Harold C. Weingartner, High Vacuum Technology Theodore Vermeulen, Separation by Adsorption Methods Sherman S. Weidenbaum, Mixing of Solids... [Pg.342]

George A. Sofer and Harold G. Weingartner Separation by Adsorption Methods Theodore Vermeulen... [Pg.7]

Yang, R.T., Gas Separation by Adsorption, Butterworth Publishers, Stoneham, MA, 1987. [Pg.324]

Padin, J. and Yang, R.T. (2000) New sorbents for olefin/paraffin separations by adsorption via tc-complexabon Synthesis and effects of substrates. Chem. Eng. Sd., 55, 2607. [Pg.199]

Neuzil, R. (1971) Aromatic hydrocarbon separation by adsorption. US Patent 3,558,730. [Pg.247]

See other pages where Separation by adsorption is mentioned: [Pg.503]    [Pg.157]    [Pg.263]    [Pg.376]    [Pg.1077]    [Pg.1077]    [Pg.1078]    [Pg.132]    [Pg.426]    [Pg.425]    [Pg.157]    [Pg.554]    [Pg.133]    [Pg.225]    [Pg.287]    [Pg.285]    [Pg.515]    [Pg.970]    [Pg.1074]    [Pg.186]   
See also in sourсe #XX -- [ Pg.209 ]



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