| 发明名称 |
WERKWIJZE VOOR HET CONTINU ONTZOUTEN VAN RUWE AARDOLIE. |
| 摘要 |
<p>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.</p> |
| 申请公布号 |
NL189471(C) |
申请公布日期 |
1993.04.16 |
| 申请号 |
NL19780004249 |
申请日期 |
1978.04.20 |
| 申请人 |
SOCIETE ANONYME COMPAGNIE FRANCAISE DE RAFFINAGE EN UNIVERSAL MATTHEY PRODUCTS FRANCE S.A. BEIDE TE PARIJS, FRANKRIJK. |
发明人 |
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| 分类号 |
C10G32/02;C10G31/08;C10G33/04;C10G33/08;(IPC1-7):C10G33/00;B01D17/04 |
主分类号 |
C10G32/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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