RO118421B1 - Procedeu de obţinere a izopropilbenzenului - Google Patents

Procedeu de obţinere a izopropilbenzenului

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Publication number
RO118421B1
RO118421B1 RO96-02457A RO9602457A RO118421B1 RO 118421 B1 RO118421 B1 RO 118421B1 RO 9602457 A RO9602457 A RO 9602457A RO 118421 B1 RO118421 B1 RO 118421B1
Authority
RO
Romania
Prior art keywords
propene
benzene
isopropyl benzene
producing isopropyl
isopropylbenzene
Prior art date
Application number
RO96-02457A
Other languages
English (en)
Inventor
Florin Vasilescu
Steliana Ferecuş
Dumitru Mănoiu
Ovidiu Gabriel Cira
Viorica Dima
Valentina Margareta Albu
Gheorghe Ionescu
Gheorghe Minea
Horia Valentin Florescu
Valeriu Drăgan
Vasile Trache
Original Assignee
Omv Petrom S.A.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Omv Petrom S.A. filed Critical Omv Petrom S.A.
Priority to RO96-02457A priority Critical patent/RO118421B1/ro
Publication of RO118421B1 publication Critical patent/RO118421B1/ro

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Invenţia se referă la un procedeu de obţinere a izopropilbenzenului cu propenă în prezenţa unui catalizator de tip aluminosilicat. Se supune reacţiei de alchilare benzen şi propenă concentrată sau diluată la o temperatură de 200...300°C şi o presiune de 10...50 bari cu o viteză volumară de 1...15 hla un raport molar benzen : propenă de 1...15. Conţinutul de izopropilbenzen alchilat este mai mare de 14%.
RO96-02457A 1996-12-23 1996-12-23 Procedeu de obţinere a izopropilbenzenului RO118421B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO96-02457A RO118421B1 (ro) 1996-12-23 1996-12-23 Procedeu de obţinere a izopropilbenzenului

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO96-02457A RO118421B1 (ro) 1996-12-23 1996-12-23 Procedeu de obţinere a izopropilbenzenului

Publications (1)

Publication Number Publication Date
RO118421B1 true RO118421B1 (ro) 2003-05-30

Family

ID=64361585

Family Applications (1)

Application Number Title Priority Date Filing Date
RO96-02457A RO118421B1 (ro) 1996-12-23 1996-12-23 Procedeu de obţinere a izopropilbenzenului

Country Status (1)

Country Link
RO (1) RO118421B1 (ro)

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