The parameters sourced from Woods relevant for the present study are summarized in Table along with their applicable ranges. The cost relations are commented in the following. In case the upper limit of the applicable range is exceeded for heat exchangers, the required heat transfer area is distributed across several units with the same size, with the individual surface areas summing up to the total required surface area. The heat exchanger costs were estimated based on the overall heat transfer values, U , detailed in Table and a logarithmic mean temperature difference (LMTD).