JPS5622385A - Method of removing particles from raw heavy oil - Google Patents

Method of removing particles from raw heavy oil

Info

Publication number
JPS5622385A
JPS5622385A JP9721379A JP9721379A JPS5622385A JP S5622385 A JPS5622385 A JP S5622385A JP 9721379 A JP9721379 A JP 9721379A JP 9721379 A JP9721379 A JP 9721379A JP S5622385 A JPS5622385 A JP S5622385A
Authority
JP
Japan
Prior art keywords
water
particles
heavy oil
oil
mixture
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
JP9721379A
Other languages
Japanese (ja)
Other versions
JPS6121984B2 (en
Inventor
Mamoru Ando
Yoshimi Shirato
Tetsuo Habe
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 JP9721379A priority Critical patent/JPS5622385A/en
Publication of JPS5622385A publication Critical patent/JPS5622385A/en
Publication of JPS6121984B2 publication Critical patent/JPS6121984B2/ja
Granted legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To economically remove particles from raw heavy oil so that the raw heavy oil is effectively utilized, by a method wherein the heavy oil is mixed with light oil and then with water, and the mixture is guided into an electric field to remove water particles, and the light oil is recovered.
CONSTITUTION: Light oil is mixed to raw heavy oil in which fine particles of less than 50μ size are contained without interposition of water film, so that the viscosity and specific gravity are reduced. To the mixture, 3W20wt% of water is added and the liquid is stirred to disperse water particles. the mixture is then introduced between electrodes with an electric field of 600W6,000V/cm at a temperature of 80W 200°C and at a pressure of 6W25kg/cm2G so that water particles and other particles are removed. Then, the light oil is recovered from the mixture. The purpose of mixing light oil to heavy oil is to cause the largest possible difference in the specific gravity against water so as to accelerate natural settling of water in the electric field. Thus, it is preferable to make the specific gravity of the mixed oil to fall in 0.91W 0.82.
COPYRIGHT: (C)1981,JPO&Japio
JP9721379A 1979-08-01 1979-08-01 Method of removing particles from raw heavy oil Granted JPS5622385A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9721379A JPS5622385A (en) 1979-08-01 1979-08-01 Method of removing particles from raw heavy oil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9721379A JPS5622385A (en) 1979-08-01 1979-08-01 Method of removing particles from raw heavy oil

Publications (2)

Publication Number Publication Date
JPS5622385A true JPS5622385A (en) 1981-03-02
JPS6121984B2 JPS6121984B2 (en) 1986-05-29

Family

ID=14186337

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9721379A Granted JPS5622385A (en) 1979-08-01 1979-08-01 Method of removing particles from raw heavy oil

Country Status (1)

Country Link
JP (1) JPS5622385A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6411191A (en) * 1987-07-04 1989-01-13 Toshihiko Kaneko Method for reforming flame retardant crude fuel oil

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018062564A (en) * 2016-10-12 2018-04-19 第一実業株式会社 Crude oil treatment apparatus and process for crude oil treatment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6411191A (en) * 1987-07-04 1989-01-13 Toshihiko Kaneko Method for reforming flame retardant crude fuel oil

Also Published As

Publication number Publication date
JPS6121984B2 (en) 1986-05-29

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