JPS58171475A - アスフアルテン含有炭化水素の溶剤脱れき法 - Google Patents

アスフアルテン含有炭化水素の溶剤脱れき法

Info

Publication number
JPS58171475A
JPS58171475A JP5369782A JP5369782A JPS58171475A JP S58171475 A JPS58171475 A JP S58171475A JP 5369782 A JP5369782 A JP 5369782A JP 5369782 A JP5369782 A JP 5369782A JP S58171475 A JPS58171475 A JP S58171475A
Authority
JP
Japan
Prior art keywords
acid
solvent
asphaltene
alkali metal
aliphatic
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
JP5369782A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0222791B2 (enExample
Inventor
Masaki Ikematsu
池松　正樹
Isao Honjo
本城　勲
Kazuo Sakai
酒井　和男
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.)
Eneos Corp
Original Assignee
Nippon Oil Corp
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 Nippon Oil Corp filed Critical Nippon Oil Corp
Priority to JP5369782A priority Critical patent/JPS58171475A/ja
Publication of JPS58171475A publication Critical patent/JPS58171475A/ja
Publication of JPH0222791B2 publication Critical patent/JPH0222791B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Working-Up Tar And Pitch (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP5369782A 1982-04-02 1982-04-02 アスフアルテン含有炭化水素の溶剤脱れき法 Granted JPS58171475A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5369782A JPS58171475A (ja) 1982-04-02 1982-04-02 アスフアルテン含有炭化水素の溶剤脱れき法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5369782A JPS58171475A (ja) 1982-04-02 1982-04-02 アスフアルテン含有炭化水素の溶剤脱れき法

Publications (2)

Publication Number Publication Date
JPS58171475A true JPS58171475A (ja) 1983-10-08
JPH0222791B2 JPH0222791B2 (enExample) 1990-05-21

Family

ID=12950000

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5369782A Granted JPS58171475A (ja) 1982-04-02 1982-04-02 アスフアルテン含有炭化水素の溶剤脱れき法

Country Status (1)

Country Link
JP (1) JPS58171475A (enExample)

Also Published As

Publication number Publication date
JPH0222791B2 (enExample) 1990-05-21

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