Liquid hydrogen trailer
A liquid hydrogen trailer is a trailer designed to carry cryogenic liquid hydrogen (LH2) on roads being pulled by a powered vehicle. The largest such vehicles are similar to railroad tanktainers which are also designed to carry liquefied loads. Liquid hydrogen trailers tend to be large; they are insulated. Some are semi-trailers.[1]
History[]
The U-1 semi-trailer was a liquid hydrogen trailer designed in the 1950s to carry cryogenic liquid hydrogen (LH2) on roads being pulled by a powered vehicle. It was constructed by the Cambridge Corporation and had a capacity of 26,000 liters (6,900 U.S. gal; 5,700 imp gal) with a hydrogen loss rate of approximately 2 percent per day. The U-1 was a single axle semi-trailer. The specifications for its successor the U-2, a double axle semi-trailer, were issued on 15 March 1957.[2]
Size and volume[]
Liquid hydrogen trailers are referenced by their size or volume capacity. Liquid hydrogen trailers typically have capacities ranging from 28,400 to 49,200 liters (7,502 to 12,997 U.S. gal; 6,247 to 10,822 imp gal) gross volume.[3] [4]
See also[]
- Compressed hydrogen tube trailer
- Hydrogen economy
- Hydrogen infrastructure
- Liquid hydrogen tank car
- Liquid hydrogen tanktainer
- Trailer (vehicle)
References[]
External links[]
- Truck stubs
- Trailers
- Hydrogen infrastructure
- Industrial gases
- Cryogenics