CA1286521C - Determination rapide d'une teneur d'asphaltene, et dispositif pertinent - Google Patents

Determination rapide d'une teneur d'asphaltene, et dispositif pertinent

Info

Publication number
CA1286521C
CA1286521C CA000529894A CA529894A CA1286521C CA 1286521 C CA1286521 C CA 1286521C CA 000529894 A CA000529894 A CA 000529894A CA 529894 A CA529894 A CA 529894A CA 1286521 C CA1286521 C CA 1286521C
Authority
CA
Canada
Prior art keywords
asphaltene
sample
sample solution
light
wavelengths
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.)
Expired - Fee Related
Application number
CA000529894A
Other languages
English (en)
Inventor
Seigo Yamazoe
Hiroshi Tsuji
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.)
Cosmo Oil Co Ltd
Original Assignee
Cosmo Oil 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
Priority claimed from JP60248733A external-priority patent/JPS62110135A/ja
Application filed by Cosmo Oil Co Ltd filed Critical Cosmo Oil Co Ltd
Priority to CA000529894A priority Critical patent/CA1286521C/fr
Application granted granted Critical
Publication of CA1286521C publication Critical patent/CA1286521C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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  • Investigating Or Analysing Materials By Optical Means (AREA)
CA000529894A 1985-11-08 1987-02-17 Determination rapide d'une teneur d'asphaltene, et dispositif pertinent Expired - Fee Related CA1286521C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000529894A CA1286521C (fr) 1985-11-08 1987-02-17 Determination rapide d'une teneur d'asphaltene, et dispositif pertinent

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP60248733A JPS62110135A (ja) 1985-11-08 1985-11-08 アスフアルテン濃度定量方法および装置
CA000529894A CA1286521C (fr) 1985-11-08 1987-02-17 Determination rapide d'une teneur d'asphaltene, et dispositif pertinent

Publications (1)

Publication Number Publication Date
CA1286521C true CA1286521C (fr) 1991-07-23

Family

ID=25671238

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000529894A Expired - Fee Related CA1286521C (fr) 1985-11-08 1987-02-17 Determination rapide d'une teneur d'asphaltene, et dispositif pertinent

Country Status (1)

Country Link
CA (1) CA1286521C (fr)

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