Partial liquefaction of abundant hydrocarbons, including cooling and liquefying them into indirect exchange for mixed refrigerants, and then for mixed evaporative refrigerants, cooling the mixed refrigerants first, and selecting the final synthesis and/or pressure. The refrigerant is liquefied.

摘要

Method for Liquefying a fraction rich in hydrocarbons, comprising the cooling and Liquefying fraction in indirect Exchange against the Refrigerant MixedAnd then against the Mixed Refrigerant Evaporated, cooling the Mixed Refrigerant Composition and Pre Select and / or final pressure Compressor such that Refrigerant is Liquefied.