JPS54110206A - Removal of heavy metal contained in petroleum heavy oil - Google Patents

Removal of heavy metal contained in petroleum heavy oil

Info

Publication number
JPS54110206A
JPS54110206A JP1778278A JP1778278A JPS54110206A JP S54110206 A JPS54110206 A JP S54110206A JP 1778278 A JP1778278 A JP 1778278A JP 1778278 A JP1778278 A JP 1778278A JP S54110206 A JPS54110206 A JP S54110206A
Authority
JP
Japan
Prior art keywords
petroleum
heavy oil
oil
residue
heavy
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
JP1778278A
Other languages
Japanese (ja)
Other versions
JPS5711590B2 (en
Inventor
Yasuhiro Yamada
Shirou Matsumoto
Hitoo Kakiyama
Hidemasa Honda
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP1778278A priority Critical patent/JPS54110206A/en
Publication of JPS54110206A publication Critical patent/JPS54110206A/en
Publication of JPS5711590B2 publication Critical patent/JPS5711590B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Working-Up Tar And Pitch (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

PURPOSE: To remove a heavy metal, e.g., vanadium, nickel, etc. from a petroleum heavy oil concentrating it, by adding an organic solvent to the petroleum heavy oil preheated at a specific temperature, and by separating residue insoluble in the solvent from the mixture.
CONSTITUTION: A petroleum heavy oil, a residue of distillation of petroleum or oil sand, is heat-treated at 350W460°, perferably at 380W420°C. An organic solvent is added to the heat-treated oil to remove a residue insoluble in the solvent from the mixture. Thermal polymerization of the petroleum heavy oil is suppressed, thermal polymerization of a compound containing a heavy oil is promoted, and the heavy metal is concentrated in the insoluble residue.
COPYRIGHT: (C)1979,JPO&Japio
JP1778278A 1978-02-16 1978-02-16 Removal of heavy metal contained in petroleum heavy oil Granted JPS54110206A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1778278A JPS54110206A (en) 1978-02-16 1978-02-16 Removal of heavy metal contained in petroleum heavy oil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1778278A JPS54110206A (en) 1978-02-16 1978-02-16 Removal of heavy metal contained in petroleum heavy oil

Publications (2)

Publication Number Publication Date
JPS54110206A true JPS54110206A (en) 1979-08-29
JPS5711590B2 JPS5711590B2 (en) 1982-03-05

Family

ID=11953281

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1778278A Granted JPS54110206A (en) 1978-02-16 1978-02-16 Removal of heavy metal contained in petroleum heavy oil

Country Status (1)

Country Link
JP (1) JPS54110206A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60106884A (en) * 1983-11-14 1985-06-12 Res Assoc Residual Oil Process<Rarop> Thermal reforming of heavy oil
JPS60106885A (en) * 1983-11-14 1985-06-12 Res Assoc Residual Oil Process<Rarop> Thermal reforming of heavy oil
JPS60106886A (en) * 1983-11-15 1985-06-12 Res Assoc Residual Oil Process<Rarop> Heavy oil pyrolysis reforming method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50111104A (en) * 1974-02-14 1975-09-01

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50111104A (en) * 1974-02-14 1975-09-01

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60106884A (en) * 1983-11-14 1985-06-12 Res Assoc Residual Oil Process<Rarop> Thermal reforming of heavy oil
JPS60106885A (en) * 1983-11-14 1985-06-12 Res Assoc Residual Oil Process<Rarop> Thermal reforming of heavy oil
JPS60106886A (en) * 1983-11-15 1985-06-12 Res Assoc Residual Oil Process<Rarop> Heavy oil pyrolysis reforming method

Also Published As

Publication number Publication date
JPS5711590B2 (en) 1982-03-05

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