STYRENE PRODUCTION PROCESS

FIELD: industrial organic synthesis. SUBSTANCE: in combined propylene oxide-styrene production process, styrene is produced via liquid-phase methyl phenyl carbinol dehydration in presence of acid catalyst which is sulfuric acid amide and/or sulfonic acid amide, or their derivatives. EFFECT: reduced...

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Bibliographische Detailangaben
Hauptverfasser:	BELOKUROV V.A, PETUKHOV A.A, SEREBRJAKOV B.R, GALIMZJANOV R.M, MEL'NIKOV G.N, VASIL'EV I.M, BELJAEV S.P
Format:	Patent
Sprache:	eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMISTRY METALLURGY ORGANIC CHEMISTRY
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	FIELD: industrial organic synthesis. SUBSTANCE: in combined propylene oxide-styrene production process, styrene is produced via liquid-phase methyl phenyl carbinol dehydration in presence of acid catalyst which is sulfuric acid amide and/or sulfonic acid amide, or their derivatives. EFFECT: reduced steam consumption and lowered dehydration temperature. 4 cl, 9 ex