Title:
石油改良のための超臨界反応器システム及びプロセス
Document Type and Number:
Japanese Patent JP6786602
Kind Code:
B2
Abstract:
Supercritical upgrading reactors and reactor systems for upgrading a petroleum-based compositions comprising one or more catalyst layers and, in some embodiments, one or more purging fluid inlets, where one or more catalyst layers at least partially sift and convert heavy hydrocarbon fractions to light hydrocarbon fractions to produce an upgraded supercritical reactor product. In some embodiments, upgrading reactor systems comprise one or more supercritical upgrading reactors and one or more supercritical standby reactors alternating functions such that a supercritical upgrading reactor is converted to a supercritical standby reactor and the supercritical standby reactor is converted to a supercritical upgrading reactor, where the supercritical upgrading reactor upgrades a combined feed stream while a supercritical standby reactor delivers a cleaning fluid into the supercritical standby reactor.
Inventors:
Choi, Ki-hyuk
Arab Durhadi, Abdulla Tea
Arab Dullah, Muhammad A
Arab Durhadi, Abdulla Tea
Arab Dullah, Muhammad A
Application Number:
JP2018529524A
Publication Date:
November 18, 2020
Filing Date:
December 13, 2016
Export Citation:
Assignee:
Saudi Arabian Oil Company
International Classes:
C10G31/06; B01J3/00; B01J3/02; B01J23/755; C10G11/00; C10G31/08
Domestic Patent References:
| JP2014189661A | ||||
| JP2014074111A |
Foreign References:
| US20080099374 |
Attorney, Agent or Firm:
Yanagita Seiji
Hiroyuki Sakano
Hideaki Takahashi
Hiroyuki Sakano
Hideaki Takahashi