JPS5455008A - Metal removal from heavy hydrocarbons - Google Patents

Metal removal from heavy hydrocarbons

Info

Publication number
JPS5455008A
JPS5455008A JP12198677A JP12198677A JPS5455008A JP S5455008 A JPS5455008 A JP S5455008A JP 12198677 A JP12198677 A JP 12198677A JP 12198677 A JP12198677 A JP 12198677A JP S5455008 A JPS5455008 A JP S5455008A
Authority
JP
Japan
Prior art keywords
hydrocarbons
heavy hydrocarbons
metal removal
heavy
hydrogen
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
JP12198677A
Other languages
Japanese (ja)
Other versions
JPS6119676B2 (en
Inventor
Masaharu Matsui
Toshihiko Abe
Kenji Shimokawa
Yukitaka Wada
Isao Suzuki
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 JP12198677A priority Critical patent/JPS5455008A/en
Publication of JPS5455008A publication Critical patent/JPS5455008A/en
Publication of JPS6119676B2 publication Critical patent/JPS6119676B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

PURPOSE: To crack heavy oils and remove metal without using hydrogen gas and catalysts, by hydrocracking the heavy hydrocarbons in the presence of a hydrogen donor, using a metal-containing pitchy substance as a catalyst.
CONSTITUTION: Hydrocracking of heavy hydrocarbons is carried out by using an organic compound, e.g. cyclohexane, tetralin, etc. which liberates hydrogen as a hydrigen donor, and a pitchy substance, which is insoluble in benzene, obtained by thermal decomposition of hydrocarbons and contains V or Ni, as a catalyst, thus cracking the hydrocarbons and removing the metals contained in the hydrocarbons by depositing in the pitchy substance
COPYRIGHT: (C)1979,JPO&Japio
JP12198677A 1977-10-12 1977-10-12 Metal removal from heavy hydrocarbons Granted JPS5455008A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12198677A JPS5455008A (en) 1977-10-12 1977-10-12 Metal removal from heavy hydrocarbons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12198677A JPS5455008A (en) 1977-10-12 1977-10-12 Metal removal from heavy hydrocarbons

Publications (2)

Publication Number Publication Date
JPS5455008A true JPS5455008A (en) 1979-05-01
JPS6119676B2 JPS6119676B2 (en) 1986-05-19

Family

ID=14824725

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12198677A Granted JPS5455008A (en) 1977-10-12 1977-10-12 Metal removal from heavy hydrocarbons

Country Status (1)

Country Link
JP (1) JPS5455008A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6053593A (en) * 1983-08-01 1985-03-27 モ−ビル　オイル　コ−ポレ−ション Bisbreaking process for heavy petroleum residual oil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6053593A (en) * 1983-08-01 1985-03-27 モ−ビル　オイル　コ−ポレ−ション Bisbreaking process for heavy petroleum residual oil

Also Published As

Publication number Publication date
JPS6119676B2 (en) 1986-05-19

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