Commercial Production of Novel Catalyst for Isomerization ofC8 Aromatics at SINOPEC-论文

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Commercial Production of Novel Catalyst for Isomerization of

Aromatics at SINOPEC

The novel catalyst for isomerization of C8 aromatics de-veloped by SINOPE’s Research Institute of Petroleum Processing (RIPP) has been produced in commercial scale at the Catalyst Factory of the Fushun Petrochemical Company following two scale-up experiments. The said catalyst belongs to a deethylation type catalyst for isom-erization of C8 aromatic hydrocarbons, which has dem-onstrated its good adaptability and activity in the course of its trial application, with the para-xylene yield exceed-ing 23.5% along with an increase in its selectivity. It is learned that the first batch of the newly produced catalyst amounts to 35 metric tons, which will be delivered to the aromatics production section of the SINOPEC’s Shanghai Petrochemical Company.

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