LNG METHOD AND SYSTEM FOR DECARBONIZED LNG PRODUCTION

• Main Authors: VESKOVIC DEJAN, BEARD JEREMY D, ROBERTS MARK JULIAN, GRAHAM DAVID ROSS, WEIST ANNEMARIE OTT, PALAMARA JOHN EUGENE
• Format: Patent
• Language: English; Korean
• Published: 16.08.2022
• Subjects: BLASTING; CHEMISTRY; COMBINED HEATING AND REFRIGERATION SYSTEMS; COMPOUNDS THEREOF; HEAT PUMP SYSTEMS; HEATING; INORGANIC CHEMISTRY; LIGHTING; LIQUEFACTION SOLIDIFICATION OF GASES; LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS; MANUFACTURE OR STORAGE OF ICE; MECHANICAL ENGINEERING; METALLURGY; MIXTURES BY PRESSURE AND COLD TREATMENT; NON-METALLIC ELEMENTS; REFRIGERATION OR COOLING; WEAPONS

CO_2 capturing is increased and overall plant efficiency is improved by integrating a natural gas liquefaction system, a hydrogen production system, and a power generation system. Mainly methane end-flash is sent to the hydrogen production system which produces hydrogen and CO_2. CO_2 is either capt...