gas liquefaction
1.The bottom topography and geomorphology in the area are complex,and there are many geologic hazard factors including submarine deep scour channel,buried ancient river course,shallow gas formation,tidal sand ridge and creek,buried ancient steep slope and possible soil liquefaction,which will constitute direct or potential hazards to the marine structures,so attention should be paid to these geologic hazard factors.
2.Flash hydropyrolysis is the third coal transforming technology between the gasification and liquefaction whose objective is to obtain light liquid aromatic hydrocarbons (such as BTX, PCX, etc. ) , high calorific value gas with rich methane and clean char.
