Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Solid-phase interaction

The second kind of interaction takes place between solids and as a pure solid phase interaction, does not release any C02. [Pg.37]

Sodium reduction development directions, 336 diluted melts, 331-332 of K-Salt, 327-328 principals, 326 Solid-phase interaction mechanism, 34-37 niobium oxyfluorides, 26-31 tantalum oxyfluorides, 32-34 Solubility diagrams (NH4)5Nb3OF18, 22 K2NbF7 in HF solutions, 14 K2TaF7 in HF solutions, 14 RbsNbjOF,, 22-23 Solubility of peroxides, 307 Specific conductivity, 153, 164 Spontaneous polarization, 223 Structural characteristics for X Me=8, 61,... [Pg.388]

Dining the preparation by solid phase interaction of tetramethylammonium hydroxide and potassium superoxide [1] by tumbling for several days in a rotary evaporator flask, a violent explosion occurred [2], This may have been caused by ingress of grease or other organic material leading to contact with potassium superoxide, a powerful oxidant. [Pg.578]

The Handbook of Environmental Chemistry Vol. 5 Part E Pollutant-Solid Phase Interactions Mechanism, Chemistry and Modeling (by T. A.T. Aboul-Kassim, B. R. T. Simoneit)... [Pg.107]

Role of Dissolved Humic Substances in Pollutant-Solid Phase Interactions... [Pg.151]

Independent of the molecular properties of contaminants, the subsurface solid phase constituents are a major factor that control the adsorption process. Both the mineral and organic components of the solid phases interact differentially with ionic and nonionic pollutants, and in all cases, environmental factors, such as temperature, subsurface water content, and chemistry, affect the mechanism, extent, and rate of contaminant adsorption. [Pg.112]

Ngo, T. T. (1994). Rapid purification of immunoglobulin G using aza-arenophilic chromatography Novel mode of protein-solid phase interaction.. Chromatogr. 662, 351-356. [Pg.631]

The transition metals are used as metallization layers in Si device technology Upon heating, the thin (a few thousand A thick) transition-metal layers react uniformly with the Si substrate to form a silicide. From a typical transition-metal-Si binary phase diagram (see Fig. 1), the lowest T at which a liquid appears is greater than 900°C, which is above the process T used in integrated circuit fabrication. In Si device processing, silicide formation is therefore usually a solid-phase interaction. [Pg.474]

Abdul-KassimT. A. T. and Simoneit B. R. T. (2001) Pollutant-Solid phase Interactions mechanism, chemistry and Modeling. In The Handbook of Environmental Chemistry. Springer, Berlin, vol. 5, part E, 314pp. [Pg.5042]

Nagavi BG, Mithal BM, Marwadi PR, Dutta R. Solid phase interaction of phenobarbitone sodium with some adjuvants. Indian J Pharm Set 1983 45(Jul-Aug) 175-177. [Pg.424]

Since solubility is the concentration of protein in solution at equilibrium with the solid phase, the state of protein in the solid phase affects the solubility in the solution phase. Theoretical treatment of the protein solubility problem has often ignored solid phase interactions of the protein due to its complexity. A crystalline solid phase is expected to render a lower solubility than the amorphous solid phase. However the complexity and the heterogeneity of the protein in the solid state (e.g. amorphous, gel, or crystalline, or precipitates of native or denatured forms) makes it difficult to directly assess solid state effects. [Pg.347]

Figure 7.2 General scheme of the conceptual transport model ensemble of streamtubes representing the heterogeneous flow field between an injection and a control surface solutes are undergoing various processes solute-solid phase-interactions depend on soil heterogeneity. Figure 7.2 General scheme of the conceptual transport model ensemble of streamtubes representing the heterogeneous flow field between an injection and a control surface solutes are undergoing various processes solute-solid phase-interactions depend on soil heterogeneity.
Kassim TA, Simoneit BRT (2001) Pollutant-solid phase interactions Mechanisms, chemistry and modeling. The Handbook of Environmental Chemistry (Water Pollution Series), vol 5/Part E. Springer, Berlin Heidelberg New York, p 435... [Pg.52]

The molecules in the solid phase interact strongly with each other and, consequently, at any instant they will not all have the same energy there will be a distribution of energies among them, and the energy of any particular molecule will vary rapidly with time. This leads to two related effects. At any temperature the... [Pg.18]


See other pages where Solid-phase interaction is mentioned: [Pg.388]    [Pg.111]    [Pg.164]    [Pg.693]    [Pg.693]    [Pg.60]    [Pg.483]    [Pg.180]    [Pg.345]    [Pg.347]    [Pg.352]    [Pg.826]    [Pg.826]    [Pg.132]   


SEARCH



Phase interaction

Solid phase extraction interactions

Solid-phase interaction mechanism

Solid-phase interaction parameter

Solid-phase interaction parameter model

Solid-phase interaction parameter parameters

Solid-phase reactant interactions

Synthesis solid phase interaction

© 2024 chempedia.info