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ABSORBENT COMPOSITION CONTAINING MOLECULES WITH A HINDERED AMINE AND A METAL SULFONATE, PHOSPHONATE OR CARBOXYLATE STRUCTURE FOR ACID GAS SCRUBBING PROCESS
ABSORBENT COMPOSITION CONTAINING MOLECULES WITH A HINDERED AMINE AND A METAL SULFONATE, PHOSPHONATE OR CARBOXYLATE STRUCTURE FOR ACID GAS SCRUBBING PROCESS
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机译:含有酸性胺和金属磺酸盐,磷酸盐或羧酸盐结构的分子的吸收性组分,用于酸性气体洗涤过程
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摘要
An acid gas absorbent comprising a metal sulfonate, phosphonate or carboxylateof a hindered amine and a process for the selective removal Of H2S as well asother acidic components such as carbon disulfide, carbonyl sulfide and oxygenand sulfur derivatives of C1 to C4 hydrocarbons from mixtures containing suchacidic components and CO2 using said absorbent.
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