Process for alkylation of aromatic compounds
Abstract
Abstract A PROCESS FOR THE PREPARATION OF MONOALKYLATED AROMATIC COMPOUNDS WHICH COMPRISES PASSING AN ALKYATABLE AROMATIC COMPOUND AND AN OLEFIN HYDROCARBON THROUGH A REACTION ZONE UNDEER ALKYLATING CONDITIONS WHILE MAINTAINING SAID REACTANTS SUBSTANTIALLY COMPLETED IN THE LIQUID PHASE AND EMPLOYING LIQUID REACTANTS AS A QUENCHING MEDIUM FOR TEMPERAURE CONTROL. IF ANY UNATTRACTIVE DILUENT IS PRESENT IN THE REACION MIXTURE OR QUENCHING MEDIUM THE MOLE RATIO OF THE OLEFIN HYDROCARBON TO SUCH INERT HYDROCARBON DILUENT IS MAINTAINED AT LEAST ABOUT FIVE TO ONE. THE PROCESS IS PARTICULARY APPLICABLE TO THE PREPARATION OF CUMENE FROM BENEZE AND PROPYLENE OVER A SOLID PHOSTROPHIC ACID CATALYST.
Inventors
- 👤 R Canfield
- 👤 T Neta
- 👤 R Wiesenborn
Bibliographic Details
Claims Analysis
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