1. L. Mucha, ABB-LUMUS/CDTECH, Email to author, 20 March 2007.
2. M.E. Loescher, Email to author, 25 July 2005.
3. CDTECH, “Selective hydrogenation of MAPD via catalytic distillation”;Rock,2002
4. J. Gerla, S. Chemtech, Reactive distillation, Emails to author, 26 July and 10 August 2005.
5. J.J. Siirola, Eastman methylacetate information, Email to Harmsen, 21 July 2005.