Chemistry of hydrocarbon compounds – Aromatic compound synthesis – By dealkylation
Patent
1979-12-28
1981-02-17
Davis, Curtis R.
Chemistry of hydrocarbon compounds
Aromatic compound synthesis
By dealkylation
C07C 412
Patent
active
042516765
ABSTRACT:
An improved process for selective cracking of 1,4-disubstituted aromatic compounds whereby the yield of recyclable olefin cracking product is increased. The process is carried out in the presence of a specified type of crystalline zeolite cracking catalyst (e.g. ZSM-5) and the reactor feed is admixed with ammonia or an organic amine.
REFERENCES:
patent: 4181811 (1980-01-01), Young
Cier R. J.
Davis Curtis R.
Huggett C. A.
Mobil Oil Corporation
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