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Adsorptive Separations and Adsorptive Reactors [PDF]
, 1993 The importance of adsorptive processes has increased over the last decades with applications in chemical industry and in areas related with environment, energy and biotechnology; this renewed interest in adsorption was accompanied by the publication of several books [1–5].
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Mycotoxin Research, 2001
In vitro binding studies with different mycotoxins are often made to test various adsorbents for their ability to detoxify these toxins in animal feed. In this study different clays were investigated for their ability to bind aflatoxin B1, zearalenone, ochratoxin A and deoxynivalenol in two different buffer systems (pH 3 and pH 6.5).
H Fröschl +5 more
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In vitro binding studies with different mycotoxins are often made to test various adsorbents for their ability to detoxify these toxins in animal feed. In this study different clays were investigated for their ability to bind aflatoxin B1, zearalenone, ochratoxin A and deoxynivalenol in two different buffer systems (pH 3 and pH 6.5).
H Fröschl +5 more
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Nature, 1953
THE plasma of normal people has been shown to contain a labile, active fibrinolysin1,2,3. Since this enzyme is not necessarily plasmin and in some ways behaves differently from plasmin, it has been tentatively termed ‘plasma active fibrinolysin’2. The enzyme disappears rapidly from fluid blood and plasma kept at room temperature; but if blood is cooled
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THE plasma of normal people has been shown to contain a labile, active fibrinolysin1,2,3. Since this enzyme is not necessarily plasmin and in some ways behaves differently from plasmin, it has been tentatively termed ‘plasma active fibrinolysin’2. The enzyme disappears rapidly from fluid blood and plasma kept at room temperature; but if blood is cooled
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Adsorption equilibria and the energy of adsorption forces
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science, 1957In the case of adsorption of MgO the contributions of the first, second, and third terms of the energy of the dispersive forces, the energy of the inductive forces and the absolute magnitude of the repulsion energy constitute about 81–83, 12–14, 3, 2 and 42–48%, respectively, of the total energy of the attractive forces (dispersive and inductive).
A. V. Kiselev +4 more
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Adsorption and co-adsorption of NO and water on LaCu-ZSM5
Microporous and Mesoporous Materials, 2014The effect of water on NO adsorption on LaCu-ZSM5 has been studied by in-situ FIR at 50 degrees C identifying for which copper sites NO adsorption competes with water. The relative thermal stability of NO and H2O ad-species have been also determined by increasing the sample temperature from 50 to 400 degrees C.
Tortorelli M, Landi G, Lisi L, Russo G
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Adsorption on a random configuration of adsorptive heterogeneities
Journal of Colloid and Interface Science, 1978A monolayer model for gas adsorption on a random topology of heterogeneities is investigated using a numerical regularization method to obtain adsorptive energy distributions. The numerical method is applicable to both patchwise and random topology models of heterogeneity but may not be able to distinguish between them. The stability of the solution is
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The adsorption isotherm and thermodynamics of adsorption equilibrium
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science, 19691. Four previously proposed methods of calculating the differential entropies and heats of adsorption on the basis of one adsorption isotherm were compared, and their possibilities and limits of applicability were discussed. 2. A new thermodynamic method of approximate calculation of the differential heats and entropies of adsorption ...
V. V. Serpinskii, B. P. Bering
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Adsorption from solution and gas adsorption
1982Publisher Summary This chapter focuses on adsorption from solution and gas adsorption. An important step in the unification of theories of adsorption is that of establishing links, both theoretical and experimental, between the adsorption of single gases, mixed gases and the components of a liquid mixture. Purely thermodynamic arguments can establish
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