LangmuirEXT1

Function

y=\frac{abx^{1-c}}{1+bx^{1-c}}

Brief Description

Erweiterte Gleichung für Langmuir-Adsorptionsisotherme.

Sample Curve

CFF Image280.jpg

Parameter

Number: 3

Names: a, b, c

Meanings: a = coefficient, b = coefficient, c = coefficient

Lower Bounds: none

Upper Bounds: none

Script Access

nlf_langmuirext1(x,a,b,c)

Function File

FITFUNC\LANGEXT1.FDF

Category

Power

Referenz

  1. Sibbesen, E. (1981). "Some new equations to describe phosphate sorption by soils". J. Soil Sci. 32, S. 67-74.
  2. Ratkowsky, David A. (1990). Handbook of nonlinear regression models. Marcel Dekker, New York. S. 98. Eq. 4.3.10.
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