METHOD FOR PREPARING ISOPROPYL ALCOHOL

A method of preparing isopropyl alcohol, where a propylene monomer and water are reacted in a reactor to produce a reaction product including isopropyl alcohol, and the reaction product stream is separated into unreacted propylene monomer and isopropyl alcohol with high purity using an absorption co...

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Bibliographische Detailangaben
Hauptverfasser: KIM, Tae Woo, CHOI, Byung Woo, KIM, Sung Kyun, LEE, Sung Kyu, PARK, Sa Eun
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A method of preparing isopropyl alcohol, where a propylene monomer and water are reacted in a reactor to produce a reaction product including isopropyl alcohol, and the reaction product stream is separated into unreacted propylene monomer and isopropyl alcohol with high purity using an absorption column, a first gas purification column, a second gas purification column, and an inert gas removal column.