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      "text": "Gas sweetening process: CO2 is removed through amine absorption using methyl-diethanolamine (MDEA) as solvent. Resulting CO2 stream with 98% concentration is transported and used or stored.",
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      "text": "Some gas may fields may contain more than 50% CO2. About half of the raw natural gas produced worldwide contains more than 4% CO2 by volume, which is above specifications for its transport (2% for pipelines and 0.2% for LNG).",
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      "text": "Sources: GCCSI 2017, Equinor; Kearney Energy Transition Institute analysis",
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