JPS58171476A - 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
JPS58171476A
JPS58171476A JP5393382A JP5393382A JPS58171476A JP S58171476 A JPS58171476 A JP S58171476A JP 5393382 A JP5393382 A JP 5393382A JP 5393382 A JP5393382 A JP 5393382A JP S58171476 A JPS58171476 A JP S58171476A
Authority
JP
Japan
Prior art keywords
acid
solvent
magnesium
asphaltene
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
JP5393382A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0222792B2 (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 JP5393382A priority Critical patent/JPS58171476A/ja
Priority to US06/454,831 priority patent/US4514287A/en
Priority to DE19833300413 priority patent/DE3300413A1/de
Priority to FR8300222A priority patent/FR2519646B1/fr
Publication of JPS58171476A publication Critical patent/JPS58171476A/ja
Priority to US06/606,718 priority patent/US4525269A/en
Publication of JPH0222792B2 publication Critical patent/JPH0222792B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Working-Up Tar And Pitch (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
JP5393382A 1982-01-08 1982-04-02 アスフアルテン含有炭化水素の溶剤脱れき法 Granted JPS58171476A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP5393382A JPS58171476A (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
US06/454,831 US4514287A (en) 1982-01-08 1982-12-30 Process for the solvent deasphalting of asphaltene-containing hydrocarbons
DE19833300413 DE3300413A1 (de) 1982-01-08 1983-01-07 Verfahren zur loesungsmittel-entasphaltierung von asphalten enthaltenden kohlenwasserstoffen
FR8300222A FR2519646B1 (fr) 1982-01-08 1983-01-07 Procede et desasphaltation par un solvant d'hydrocarbures contenant de l'asphaltene
US06/606,718 US4525269A (en) 1982-01-08 1984-05-03 Process for the solvent deasphalting of asphaltene-containing hydrocarbons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5393382A JPS58171476A (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
JPS58171476A true JPS58171476A (ja) 1983-10-08
JPH0222792B2 JPH0222792B2 (enExample) 1990-05-21

Family

ID=12956536

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5393382A Granted JPS58171476A (ja) 1982-01-08 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) JPS58171476A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63295329A (ja) * 1987-05-22 1988-12-01 Konica Corp 原稿搬送装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63295329A (ja) * 1987-05-22 1988-12-01 Konica Corp 原稿搬送装置

Also Published As

Publication number Publication date
JPH0222792B2 (enExample) 1990-05-21

Similar Documents

Publication Publication Date Title
US2850431A (en) Solvent deasphalting
FR2519646A1 (fr) Procede et desasphaltation par un solvant d'hydrocarbures contenant de l'asphaltene
US2141361A (en) Dewaxing process
JPS58171476A (ja) アスフアルテン含有炭化水素の溶剤脱れき法
DE69310092T2 (de) Wiedergewinnung von Molybdän
JPS62205191A (ja) 固体アスフアルトの分別方法
US2794040A (en) Process for preparing oxidized microcrystalline waxes
JPS58171477A (ja) アスフアルテン含有炭化水素の溶剤脱れき法
US2301528A (en) Purification of naphthenic acids
GB2036790A (en) Process for the tratment of undistillable hydrocarbon fractions containing solids formed during the processing of coal
JPH0222791B2 (enExample)
US4069141A (en) Process for recovering fuel oil from topped crude
CA1157414A (en) Reclaiming used motor oil via supercritical solvent extraction and hydrotreating
JPS5945925A (ja) コロイド状酸化セリウム分散液の製造方法
US3040060A (en) Recovery of phthalic anhydride from still residues
JPH0222789B2 (enExample)
JPS5927985A (ja) アスフアルテン含有炭化水素の溶剤脱れき法
JPH0374491A (ja) 真空残の転換率の増大方法
US2654693A (en) Dewaxing mineral oil
JPS58118891A (ja) アスフアルテン含有炭化水素の溶剤脱れき法
US2216257A (en) Process of breaking mineral oil emulsions
JPS5927986A (ja) アスフアルテン含有炭化水素の溶剤脱れき法
US3351631A (en) Recovery and fractionation of complex acids
JPH0222790B2 (enExample)
US3250786A (en) Preparation of carboxylic acids from solvent extracts