Tech

480 readers

1 users here now

A community for high quality news and discussion around technological advancements and changes

Things that fit:

New tech releases
Major tech changes
Major milestones for tech
Major tech news such as data breaches, discontinuation

Things that don't fit

Minor app updates
Government legislation
Company news
Opinion pieces

Community Wiki

founded 9 months ago

MODERATORS

[email protected]

231

Winged cargo ship saves three tonnes of fuel per day on first voyage (newatlas.com)

submitted 7 months ago by [email protected] to c/[email protected]

40 comments fedilink hide all child comments

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 4 points 7 months ago

Bio fuels are typically less energy dense than dinosaur squeezings. Diesel is around 40 mega joules per liter. Biodiesel is around 33.

So in this example you only get 82.5% of the energy unless you increase capacity of the fuel tanks, which would decrease the available space for cargo.