AQSysBancroft {LLSR}

Bancroft's Potential Equation - tie-line's correlation

Description

Bancroft's equation to correlate tie-line's data.

Usage

AQSysBancroft(dataSET, ...)

Arguments

dataSET

- Tieline Experimental data that will be used in the nonlinear fit

...

Additional optional arguments. None are used at present.

Value

Parameters k1, r and Statistical data

References

TUBIO, G. et al. Liquid-liquid equilibrium of the Ucon 50-HB5100/sodium citrate aqueous two-phase systems. Separation and Purification Technology, v. 65, n. 1, p. 3-8, 2009. ISSN 1383-5866. (ScienceDirect)

Examples

# dataSET is a data.frame which contains series of Tieline's mass fraction
# (upper-rich component, bottom-rich component and water)
# Each column in the data.frame represents a series of one component mass
# fraction
# For example, an empty data.frame for four tielines can be obtaining using:
dataSET <- matrix(NA, nrow = 4, ncol = 6)
# Variables order must follows the sequence presented below:
# "mfXt","mfYt","mfXb","mfYb","mfWt","mfWb"
# In which: mf stands for mass fraction; X and Y for the component
# rich in bottom and upper phase, respectively; t or b for top and
# bottom phases and W for water.
# Then you just need to load the data.frame in the function:
## Not run: 
AQSysBancroft(dataSET, Order = "xy")

## End(Not run)