JPS5437105A - Two-stage hydrogenation of heavy oil - Google Patents

Two-stage hydrogenation of heavy oil

Info

Publication number
JPS5437105A
JPS5437105A JP10349977A JP10349977A JPS5437105A JP S5437105 A JPS5437105 A JP S5437105A JP 10349977 A JP10349977 A JP 10349977A JP 10349977 A JP10349977 A JP 10349977A JP S5437105 A JPS5437105 A JP S5437105A
Authority
JP
Japan
Prior art keywords
heavy oil
stage hydrogenation
catalyst
sepiolite
asphalt
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP10349977A
Other languages
Japanese (ja)
Other versions
JPS6111278B2 (en
Inventor
Masayoshi Ioka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chiyoda Chemical Engineering and Construction Co Ltd
Original Assignee
Chiyoda Chemical Engineering and Construction Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chiyoda Chemical Engineering and Construction Co Ltd filed Critical Chiyoda Chemical Engineering and Construction Co Ltd
Priority to JP10349977A priority Critical patent/JPS5437105A/en
Publication of JPS5437105A publication Critical patent/JPS5437105A/en
Publication of JPS6111278B2 publication Critical patent/JPS6111278B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: After asphalt and metals are removed by using a porous catalyst of sepiolite, heavy oil is subjected to hydrogenating desulfurization or cracking under hydrogen pressures lower than that in the pretreatment to reduce the catalyst cost and the consumption of hydrogen.
COPYRIGHT: (C)1979,JPO&Japio
JP10349977A 1977-08-29 1977-08-29 Two-stage hydrogenation of heavy oil Granted JPS5437105A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10349977A JPS5437105A (en) 1977-08-29 1977-08-29 Two-stage hydrogenation of heavy oil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10349977A JPS5437105A (en) 1977-08-29 1977-08-29 Two-stage hydrogenation of heavy oil

Publications (2)

Publication Number Publication Date
JPS5437105A true JPS5437105A (en) 1979-03-19
JPS6111278B2 JPS6111278B2 (en) 1986-04-02

Family

ID=14355669

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10349977A Granted JPS5437105A (en) 1977-08-29 1977-08-29 Two-stage hydrogenation of heavy oil

Country Status (1)

Country Link
JP (1) JPS5437105A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5998191A (en) * 1982-11-04 1984-06-06 シエブロン・リサ−チ・コンパニ− Hydrogenation of hydrocarbon supplying raw material
JPS62197151A (en) * 1986-02-14 1987-08-31 モ−ビル　オイル　コ−ポレ−シヨン Control of catalytic activity of zeolite
WO1995005434A1 (en) * 1993-08-18 1995-02-23 Catalysts & Chemicals Industries Co., Ltd. Method and apparatus for hydrogenating heavy oil
WO1995026388A1 (en) * 1994-03-29 1995-10-05 Idemitsu Kosan Co., Ltd. Method of hydrotreating hydrocarbon oil and fuel oil composition
JP2001162168A (en) * 1999-09-29 2001-06-19 Petroleum Energy Center Hydrogenation catalyst and method for hydrogenation treatment of heavy hydrocarbon oil by using that catalyst
JP2005505681A (en) * 2001-10-16 2005-02-24 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ Improved quality of pretreated used oil
CN114425356A (en) * 2020-09-28 2022-05-03 中国石油化工股份有限公司 Hydrogenation catalyst combination and application thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50117804A (en) * 1974-03-04 1975-09-16
JPS5271403A (en) * 1975-12-09 1977-06-14 Chiyoda Chem Eng & Constr Co Ltd Removal of meals in hydrocarbons

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50117804A (en) * 1974-03-04 1975-09-16
JPS5271403A (en) * 1975-12-09 1977-06-14 Chiyoda Chem Eng & Constr Co Ltd Removal of meals in hydrocarbons

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5998191A (en) * 1982-11-04 1984-06-06 シエブロン・リサ−チ・コンパニ− Hydrogenation of hydrocarbon supplying raw material
JPS62197151A (en) * 1986-02-14 1987-08-31 モ−ビル　オイル　コ−ポレ−シヨン Control of catalytic activity of zeolite
WO1995005434A1 (en) * 1993-08-18 1995-02-23 Catalysts & Chemicals Industries Co., Ltd. Method and apparatus for hydrogenating heavy oil
US5591325A (en) * 1993-08-18 1997-01-07 Catalysts & Chemicals Industries Co., Ltd. Process for hydrotreating heavy oil and hydrotreating apparatus
WO1995026388A1 (en) * 1994-03-29 1995-10-05 Idemitsu Kosan Co., Ltd. Method of hydrotreating hydrocarbon oil and fuel oil composition
US6328880B1 (en) 1994-03-29 2001-12-11 Idemitsu Kosan Co., Ltd. Process for hydrotreating hydrocarbon oil
EP1734099A2 (en) * 1994-03-29 2006-12-20 Idemitsu Kosan Company Limited Method of hydrotreating hydrocarbon oil and fuel oil composition
EP1734099A3 (en) * 1994-03-29 2007-04-18 Idemitsu Kosan Company Limited Method of hydrotreating hydrocarbon oil and fuel oil composition
JP2001162168A (en) * 1999-09-29 2001-06-19 Petroleum Energy Center Hydrogenation catalyst and method for hydrogenation treatment of heavy hydrocarbon oil by using that catalyst
JP2005505681A (en) * 2001-10-16 2005-02-24 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ Improved quality of pretreated used oil
CN114425356A (en) * 2020-09-28 2022-05-03 中国石油化工股份有限公司 Hydrogenation catalyst combination and application thereof
CN114425356B (en) * 2020-09-28 2024-01-30 中国石油化工股份有限公司 Hydrogenation catalyst combination and application thereof

Also Published As

Publication number Publication date
JPS6111278B2 (en) 1986-04-02

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