- Home Page   - Download

ProtoFit Documentation

The documentation is available in the User's Guide:

• Download User's Guide (pdf 465kb)

Also, there is a journal article on ProtoFit in Computers & Geosciences:

• ProtoFit: A program for determining surface protonation constants from titration data (pdf 305kb)

Link to downloads of older versions and older documentation

A poster on ProtoFit's methodology and applications was presented at the V.M. Goldschmidt Conference in Moscow, Idaho. It is reproduced in html format on this website.

Further help can be obtained by contacting the author (Ben Turner).

Citations:

(If you use ProtoFit for your study, please cite the Computers & Geosciences paper, since that will make it easy for me to track usage)

Turner, B. F., and Fein J. B., ProtoFit: A program for determining surface protonation constants from titration data. Computers & Geosciences 32 (2006) 1344-1356.

Turner, B. F., ProtoFit Version 2.0, a Program for Determining Surface Speciation Constants from Titration Data: User's Manual, (2005), 27 p.

Turner, B. F., ProtoFit Version 1.0, a Program for Determining Surface Speciation Constants from Titration Data: User's Manual, (2004), 23p..

Turner, B. F., and Fein, J. B. (2005). A derivative method for analysis of surface potentiometric titration data and model optimization. Geochim. Cosmochim. Acta, 29 no. 10, suppl.1, p. A49.