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https://saber.ucv.ve/jspui/handle/10872/11578Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Layrisse, Ignacio | - |
| dc.contributor.author | Rivas, Hercilio | - |
| dc.contributor.author | Acevedo, Sócrates | - |
| dc.date.accessioned | 2015-07-21T19:08:37Z | - |
| dc.date.available | 2015-07-21T19:08:37Z | - |
| dc.date.issued | 2015-07-21 | - |
| dc.identifier.uri | http://hdl.handle.net/10872/11578 | - |
| dc.description.abstract | Natural surfactants have been Isolated from two Venezuelan crudes using a novel procedure. These compounds were analysed and their Interfacial tension against pH were measured. The results were compared with those obtained for resins and asphaltenes Isolated from the crudes by conventional methods. | es_VE |
| dc.language.iso | en | es_VE |
| dc.title | ISOLATION AND CHARACTERIZATION OF NATURAL SURFACTANTS PRESENT IN EXTRA HEAVY CRUDE OILS | es_VE |
| dc.type | Article | es_VE |
| Appears in Collections: | Artículos Publicados | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| layrisse1984.pdf | 322.51 kB | Adobe PDF | View/Open |
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