CATALYTIC REFORMING PLANT STARTING METHOD

摘要

FIELD: petroleum processing and petrochemistry. ^ SUBSTANCE: starting gasoline fraction is brought into contact with hydrogen-containing gas in presence of platinum-containing reforming catalyst at 380-420°C followed by raising temperature to reforming temperature value, after which at least 50 m3 of starting fraction is passed through 1 m3 catalyst and resulting long gasoline fraction is used as feed. Basic gasoline fraction boils away between 80-85°C and 170-175°C and starting gasoline fraction has boiling point 95-102°C and dry point 175-180°C. ^ EFFECT: increased octane number of reforming product and content of aromatic hydrocarbons therein. ^ 1 tbl, 6 ex