In addition a 40 hour voyage would make it necessary to carry about 7,000 tons of bunkers for a conventional plant.
Ukongeza iiyure ezingamashumi mane zohambo ngenqanawa kungayenza kube yimfuneko ukuthwala kangangamawaka asixhenxe eetoni nendawo yokuhlala amalahle ne-oyile apha enqanaweni.