Title:
重質油の処理方法及び重質油類処理システム
Document Type and Number:
Japanese Patent JP4098181
Kind Code:
B2
Abstract:
The invention is intended to produce high-pressure light fuel gas with good combustibility by contacting and reacting high-temperature, high-pressure water and heavy oil with each other in a contact-reaction unit to extract light oil components from the heavy oil and to remove metals. The high-temperature, high-pressure water and the heavy oil are introduced to the contact-reaction unit for contact and reaction with each other therein. Heavy oil components not dissolved in the high-temperature, high-pressure water are separated by precipitation from hydrocarbon gases and light oil components which are dissolved in the high-temperature, high-pressure water. The separated heavy oil components are burnt or incinerated without any further modification.
Inventors:
Hirokazu Takahashi
Shinichi Inage
Hokari Nobuyuki
Masahiko Yamagishi
Akinori Hayashi
Osamu Yokota
Yoji Ishibashi
Shinichi Inage
Hokari Nobuyuki
Masahiko Yamagishi
Akinori Hayashi
Osamu Yokota
Yoji Ishibashi
Application Number:
JP2003205953A
Publication Date:
June 11, 2008
Filing Date:
August 05, 2003
Export Citation:
Assignee:
株式会社日立製作所
財団法人石油産業活性化センター
財団法人石油産業活性化センター
International Classes:
C10G31/08; C10L1/00; B01J3/00; C10G27/04; C10G29/00; C10G31/06
Domestic Patent References:
| JP11080750A | ||||
| JP2003049180A | ||||
| JP2002361068A | ||||
| JP10132201A |
Attorney, Agent or Firm:
Polaire Patent Business Corporation
Katsuo Ogawa
Kyosuke Tanaka
Katsuo Ogawa
Kyosuke Tanaka