Perryman Technologies is developing what it believes is the marine power source of the future – a source of powering marine engines that do not rely on combustion and does not result in any harmful emissions. Instead, steam, gas turbine can be powered by heat and diesel engines can be powered thermal energy, heat, stored as molten metal, combined with liquid nitrogen or highly compressed air.
Spokesman Shiva Vencat says the Perryman battery system is timely, considering the IMO has just agreed to cut emissions by at least 50 percent by 2050. He also cites Wood Mackenzie’s prediction that global shipping fuel costs are likely to rise by a quarter in 2020 when the global sulfur cap takes effect.
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