In this study, the variables that had the greatest influence on
production cost of HDRD are: capital costs, operating costs, vegetable
oil price, hexane price, and hexane recovery. A sensitivity analysis
for these variables for the case of HDRD produced from canola
oil is shown in Figs. 6a and 6b. For brevity, the sensitivity analysis
for camelina-HDRD is not shown, but the general findings from the