Document Type and Number:
Japanese Patent JPS615510
Kind Code:
B2
Abstract:
A process for desalting crude petroleum comprises breaking down a stable emulsion of water and crude petroleum when formed in a desalter, by injecting a demulsifying agent, such as di-2-ethyl hexyl sulphosuccinate, into the desalter at a predetermined level, when the sample taken at this level contain a predetermined content of stable emulsion. An apparatus for carrying out this process continuously is also included.
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Inventors:
KUROODO SHERE
KUROODO BOOMAN
ERUBEERU UIIGAN
JON RATSUSERU RITSUCHIMONDO
BERUNAARU SHIFUEERU
KURODEIINU BURUJOA
KUROODO BOOMAN
ERUBEERU UIIGAN
JON RATSUSERU RITSUCHIMONDO
BERUNAARU SHIFUEERU
KURODEIINU BURUJOA
Application Number:
JP4596578A
Publication Date:
February 19, 1986
Filing Date:
April 20, 1978
Export Citation:
Assignee:
FURANSEEZU DO RAFUINAAJU CO
YUNIBERUSARU MATE PURODEYUKUTSU FURANSU SA
YUNIBERUSARU MATE PURODEYUKUTSU FURANSU SA
International Classes:
C10G32/02; C10G31/08; C10G33/04; C10G33/08
Next Patent: BORING OF TAPERED BORE