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Benzene via Hydrodealkylation

 
The DETOL®, LITOL® and PYROTOL® hydrodealkylation processes convert alkylated aromatics into high purity (99.95%) benzene. Feeds can be toluene, coal gas condensate or pyrolysis gasoline. The processes balance the hydrodealkylation, desulfurization, and hydrocracking reactions required to optimize benzene production from each feed.
Tech Sheet

DETOL®, LITOL®, PYROTOL® Hydrodealkylation (pdf 163KB)