PROCESS FOR THE EPOXIDATION OF PROPENE
In a process for the epoxidation of propene by reacting excess propene with hydrogen peroxide, non-reacted propene is recovered by a series of at least two sequential pressure reduction steps, recompressing the vapors resulting from pressure reduction in these steps in a corresponding series of comp...
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| Format: | Patent |
| Sprache: | eng ; fre ; ger |
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| Zusammenfassung: | In a process for the epoxidation of propene by reacting excess propene with hydrogen peroxide, non-reacted propene is recovered by a series of at least two sequential pressure reduction steps, recompressing the vapors resulting from pressure reduction in these steps in a corresponding series of compression steps in reverse order,and condensing the compressed vapor phase from the first pressure reduction step in a condensing step. |
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