Method for refueling and operating natural gas fueled truck

摘要

A method for operating a vehicle that provides refrigeration and is powered by an engine for burning liquefied natural gas. The vehicle C contains on-board storage tanks for liquefied natural gas D and liquid nitrogen E. These two tanks D, E are in thermal communication with each other and natural gas from the liquefied natural gas storage tank D will periodically contact the liquid nitrogen E and return as liquefied natural gas. 1-4 C-D u-i t D u-i C-DD c-J