The phase equilibrium conditions of methane hydrate is studied in a spherical high-pressurevessel.
在球形高压釜内进行了甲烷水合物的相平衡条件实验。
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Cryogenic high-pressurevessel wound by flat metal strip with a liquid nitrogen precooling jacket is a new fashion adiabatic equipment, which consists of inter vessel and outer vessel.
Inspect results show that AE inspect technology not only can apply to monolayer pressurevessel, but also apply to multilayer binding highpressurevessel.