Application of thin film dialysis to the determination of equilibrium constants
β Scribed by Salvatore F. Russo; Randall G. Engel
- Publisher
- Wiley (John Wiley & Sons)
- Year
- 1978
- Tongue
- English
- Weight
- 288 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0006-3525
No coin nor oath required. For personal study only.
β¦ Synopsis
Synopsis
A theoretical basis for thin-film dialysis involving binding between a ligand and nondialyzing species is presented. A general differential equation that applies to the case of equivalent, noninteracting sites is derived relating [A]F, [A]T, [PIT, and K . Numerical solutions to this equation are used to develop a series of escape curves corresponding to specific values of the parameters [PIT, [A]i, K , and ko. A general method for determining an equilibrium binding constant from thin-film dialysis data is given. A comparison of thin-film dialysis results
predicted by this theory with literature data shows essential agreement.
π SIMILAR VOLUMES
In this study, we show that the optical constants of sputter-deposited chromium depend on the argon pressure used for the deposition. Higher argon pressure gives lower extinction coefficients. Sheet resistance measurements show that those materials with lower extinction coefficients also have lower
A new linear regression method is applied to determine the rate constants from time-dependent profiles. The method is effective for obtaining the rate constants of such consecutive processes as vibrational relaxation. The ambiguity of ordinary nonlinear analysis is eliminated by the linearization of