HSC Chemistry

Chemical Reaction and Equilibrium 
Designed for chemical reaction and equilibria calculations, HSC Chemistry is the world's most popular thermochemical software.

The name of the program is based on the feature that all fourteen calculation options automatically utilize the same extensive thermochemical database which contains enthalpy (H), entropy (S) and heat capacity (C) data for more than 15000 chemical compounds.
 
 

 
The current version contains the following calculation modules:

  • Reaction Equations
  • Heat and Material Balances
  • Heat Loss Calculations
  • Equilibrium Compositions
  • Electrochemical Equilibria
  • Formula Weights
  • Eh - pH - Diagrams
       
  • H, S, C and G Diagrams
  • Phase Stability Diagrams
  • Mineralogy Iterations
  • Composition Conversions
  • Elements
  • Water (Steam Tables)
  • Units

The objective of HSC is to make conventional thermodynamic calculations fast and easy to carry out using personal computers. Therefore HSC has a wide range of application possibilities in scientific education, industry and research. Thermochemical calculations are useful, for example, when developing new chemical processes and improving old ones. HSC Chemistry is also a useful tool for universities and schools in chemical practicals and studies.

Traditionally, thermodynamic calculations based on experimental or assessed data have utilized stability functions in various thermodynamic data books and papers in scientific journals. The difficult searching stage and complicated calculations, as well as inconsistencies arising from different selections of standard and reference states, have made this calculation procedure quite time-consuming.

HSC Chemistry offers powerful calculation methods for studying the effects of different variables on the chemical system at equilibrium. For example, if the user gives the raw materials, amounts and other conditions of almost any chemical process, the program will give the amounts of the product as a result. HSC also makes heat and material balance calculations of different processes much more easily than any manual method. The Eh-pH-diagrams option of HSC also offers a very fast way of studying the dissolution and corrosion behavior of different materials.

HSC Chemistry helps to avoid expensive trial-and-error chemistry, allowing the chemist or engineer to set up optimum reaction conditions for his experimental investigations. The payback time for HSC is extremely short, as even one useless laboratory experiment can cost more than a whole HSC package.

For more details on HSC, visit Outokumpu.

Customer References

Australia
Aberfoyle Res. Ltd, Technical Services
Anaconda Nickel Ltd
Ausmelt Pty Ltd
Australian National University
Australian Nuclear Science & Technology
Ballarat University College
BHP Minerals Development
Chemb Consulting Pty Ltd
Chemistry Center
Comalco Research Centre
CRA Advanced Technical Development
CSIRO Division of Minerals
CSIRO Manufacturing Science & Tec.
Curtin University, School of Appl. Chem.
David Wiseman Pty Ltd
Davy John Brown Pty. Ltd.
Griffith University, ACT
        Hydrocomp
James Cook University of NQ
Jim Happ & Assoviates Pty Ltd
Kaiser Engineers Pty Ltd
Kvaerner Process (Australia) Pty Ltd
Martin Hughes & Associates
MensisLux Pty Ltd
METENG Pty Ltd.
Minenco Pty Limited
Minproc Engineers Pty Ltd
Missima Mines Pty Limited
Monash University, Dept. Chem. Eng.
Murdoch University, Mineral Science
Outokumpu Mintec Australia Pty Ltd
P H Shoobridge
Pasminco Research Centre
Procass Pty Ltd
        RGC Mineral Sands Limited
Rio Tinto Research & Technology
Ross Muller & Associates
Royal Melbourne Institute of Technology
Shedden Uhde P/L
TEMCO
Tiwest Joint Venture
University of Adelaide
University of Auckland
University of New South Wales
University of Sydney
University of Western Australia
Venture Exploration NL
Western Australia School of Mines
WMC Copper Uranium Division
WMC Olympic Dam Operations

New Zealand
BHP New Zealand Steel
Industrial Research Limited, Wellington
Scientific Software and Systems Ltd
University of Auckland : School of Eng.