Patent ID: 7591983
Filing Date: 2009-09-22
Classification: B01J,C10G

Abstract:
1. A heavy oil treating system comprising: a contact-reaction unit, high temperature and high pressure water and heavy oil being supplied to said contact-reaction unit, said contact-reaction unit being arranged so as to flow said high temperature and high pressure water and heavy oil in a vertical direction; a nozzle arranged at an upper side of said contact-reaction unit, being parallel to said vertical direction to flow said high pressure water and heavy oil in said contact-reaction unit, supplying heavy oil to said contact-reaction unit downwardly in a direction parallel to said vertical direction; supplying means for supplying high temperature and high pressure water or oxidant mixed with high temperature and high pressure water to said contact-reaction unit, being arranged at lower side of said contact-reaction unit; and extraction means for extracting a light oil from said contact-reaction unit, being arranged at an upper portion of said contact-reaction unit, an arranged portion of said extraction means being different from an arranged portion of said nozzle.