C C LIQUEFIED NATURAL GAS TANK ADAPTED HEAT INSULATED STRUCTURE TECHNOLOGY MANUFACTURING METHOD AND TRANSPORT METHOD OF LIQUEFIED NATURAL GAS

摘要

The present invention relates to a C-type cryogenic liquefied gas tank to which a thermal insulation structure technology is applied, a method for manufacturing the C-type cryogenic liquefied gas tank, and a method for transporting the cryogenic liquefied gas. Vacuum insulation material) and high-performance non-foaming polymer are adopted to eliminate the need for a vacuum in the space. Since the space (gap) is not vacuumed and a heat insulating material and a high-performance non-foaming polymer are used, the space can be reduced to 100 mm or less, thereby increasing the loading space.