摘要 |
This invention relates to a method of producing aromatics and light paraffins from hydrocarbonaceous oils derived from oil, coal or wood, including partially saturating and hydrocracking the oils derived from oil in a hydrogenation and reaction area, separating them depending on the number of carbons, recirculating heavy oils having 11 or more carbons to the hydrogenation and reaction area, feeding oils suitable for producing BTX to an aromatic separation process and a transalkylation process to recover aromatics, and feeding hydrocarbonaceous components having 5 or fewer carbons to a light separation process, thus obtaining light paraffins. |
申请人 |
SK INNOVATION CO., LTD. |
发明人 |
KIM, HONG CHAN;KIM, YONG SEUNG;OH, SANG HUN;LEE, HYUCK JAE;KOH, JAE SUK;KIM, GYUNG ROK;NOH, MYOUNG HAN;LEE, SANG IL;LEE, SEUNG WOO;KIM, DO WOAN;KOH, JAE HYUN;LEE, JONG HYUNG;CHOI, SUN;OH, SEUNG HOON;OH, KYUNG JONG |