Madison Technical Software features news on developments in our consultancy & project work and our development of new Chemical Engineering Software products.

Company Affiliation News

Founded in 1989 in the US, Madison Technical Software is now part of Greentree Technical Services, Chester, UK. Greentree Technical Services offers chemical engineering consultancy in Europe and USA. For details on Greentree Technical Services see

NEW – AQ Solutions – Aqueous Solutions Properties Software

Now Available – AQ Solutions the most comprehensive database software available for aqueous solutions

This is a great companpion to our Chempak Plus software

  • All solution properties available from 0 to 100 C and from zero concentration to solubility limit
  • Over 165 different solutes available
  • Density, Viscosity, Heat Capacity, Thermal Conductivity, Enthalpy, Entropy and Solubility
  • Powerful routine to formulate mixtures of solutions giving the user the ability to define multi solute solutions
  • Units can be any combination of US and Metric and four types of concentration unitsConversion routines between the different concentration units


Reference Published Materials

See “Technical” section in this website for a list of reference published materials classified according to software application. If you are interested in receiving a copy of any of these articles, just contact us and we’ll get back to you quickly.