Chemistry of hydrocarbon compounds – Aromatic compound synthesis – By condensation of entire molecules or entire hydrocarbyl...
Patent
1990-12-27
1994-04-05
Pal, Asok
Chemistry of hydrocarbon compounds
Aromatic compound synthesis
By condensation of entire molecules or entire hydrocarbyl...
585471, C07C 258
Patent
active
053007220
ABSTRACT:
In an aromatic alkylation process, an aromatic hydrocarbon is contacted with an alkylating agent in a reactor vessel in the absence of oxygen in the presence of a silica-containing molecular sieve catalyst under liquid phase alkylation conditions to recover an alkyl-substituted aromatic product from said reactor vessel.
REFERENCES:
patent: 4459426 (1984-07-01), Inwood et al.
patent: 4891458 (1990-01-01), Innes et al.
Amundsen Maribeth B.
Feinstein Allen I.
Steigelmann Edward F.
Tadano Ken
Achutamurthy P.
Amoco Corporation
Kretchmer Richard A.
Pal Asok
Yassen Thomas A.
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