The savings potential can be calculated for the utilization of a blend of 20% HFO (3.5% sulphur content) and 80% MGO in such a way that the blend sulphur content is always less than 1%:
Amandla okulondoloza angabalwa ukusetshenziswa komxube we-HFO wama-20% (3.5% okuqukethwe kwesulfure) kanye no-80% MGO ngendlela yokuthi okuqukethwe okufakwe esibabule kuhlale kungaphansi kwe-1%: