Abstract Background Naval traffic is highly dependent on depleting fossil resources and causes significant greenhouse gas emissions. At the same time, marine transportation a major backbone of world trade. Thus, alternative fuel concepts are needed. Different fuels such as ammonia, methanol, liquefied natural hydrogen have been proposed. For some them, first prototype vessels in operation. Howe...

Modern economies rely on the efficiency of their transportation sector; however, environmental impact sector remains a growing concern. Among various proposed solutions, production and deployment alternative fuels is major option. However, concerns exist that actual availability sustainable feedstock might lower current level ambition. This paper addresses this issue by reviewing recent studies...

Tetrapak waste is one of the most abundant wastes in world. It consists layers paper, LDPE, and aluminium foil. difficult to recycle, however it can be converted into valuable gaseous fuel if processed by microwave heat using a dual reactor catalytic process, SiC as absorber, natural zeolite catalyst. The sample was pyrolyzed at different Microwave Output Power (MOP) levels (300, 450, 600, 800 ...