The reason for the low efficiency of hydrogen transportation is that the density of hydrogen storage is too low. At present, various methods of hydrogen transmission are actually transporting stored hydrogen. If the hydrogen storage density increases, the efficiency of hydrogen delivery will naturally increase. Scientists now boldly imagine the co-transmission of hydrogen and electricity,
Solid hydrogen transportation, it is relatively simple to use hydrogen storage materials to store and transport hydrogen, that is, use hydrogen storage alloys to store hydrogen, and then transport containers containing hydrogen storage alloys. Solid hydrogen has the following advantages:(1) The volumetric hydrogen storage density is high; (2) The working conditions of the container are
When the liquid hydrogen production plant is far away from the user, the liquid hydrogen can be packed in a special low-temperature insulation tank and transported on a truck, locomotive, ship or plane. This is a fast and economical hydrogen transportation method that can not only meet the requirements of large hydrogen transportation volume, but
Hydrogen transportation is an important part of hydrogen energy utilization. Generally speaking, there will be a certain distance between hydrogen production plants and users, which requires hydrogen transportation. Based on the different state of hydrogen during transportation, it can be divided into gas hydrogen transportation, liquid hydrogen transportation and solid hydrogen transportation. The first two
