| 000 | 02428nmc a2200277 4500 | ||
|---|---|---|---|
| 005 | 20260520005607.0 | ||
| 008 | 260224s2001 xxu ing | ||
| 041 | _aInglés | ||
| 245 | 0 | 0 |
_aThe Study of Oil/Water Separation in Emulsion by Membrane Technology _bSPE 69554 |
| 260 |
_aDallas, Texas _bSociety of Petroleum Engineers _c2001 |
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| 270 | _a12/09/06 ; 17/07/01 | ||
| 520 | _aWater treatment plants use conventional processes like hydrocyclones and air up-floating equipment to separate oil from water. However, these devices are not effective at removing oil drops with small diameters. In this work, the use of membranes to treat oil-water emulsions is analyzed. The performance of microfiltration ceramic and ultrafiltration polysulfone membrane in laboratory scale is studied. Drop of less than 50 µm diameters is the subject of our interest. The new European standards will require less than 10 ppm hydrocarbons. Such standards could easily be met by using membrane technology. The most serious limitation of this technology is a continuous permeation flux decrease due to fouling, which is associated with different membrane-solute interactions, operation conditions, transmembrane pressure, temperature, etc. Emulsions with different concentrations (1000, 500 and 250 ppm) and different droplet sizes are studied. These emulsions are synthesized and characterized in the laboratory. The results found for different nominal molecular weight cut-off, membrane materials and operation condition permit to analyze whether this alternative technology is suitable to solve a separation problem, which is of great environmental interest. | ||
| 942 | _cCONGTP | ||
| 100 | 1 |
_aFernández, Laura G. _96267 |
|
| 100 | 1 |
_aSoria, Carlos O. _96268 |
|
| 100 | 1 |
_aGarcía Tourn, Carolina A. _96269 |
|
| 100 | 1 |
_aSánchez Izquierdo, María _96270 |
|
| 111 | 2 |
_aLatin American and Caribbean Petroleum Engineering Conference (7th : 2001 mar. 25-28 : Buenos Aires, Argentina _95738 |
|
| 700 | 1 |
_aSoria, Carlos O. _96268 |
|
| 700 | 1 |
_aGarcía Tourn, Carolina A. _96269 |
|
| 700 | 1 |
_aSánchez Izquierdo, María _96270 |
|
| 711 | 2 |
_aLatin American and Caribbean Petroleum Engineering Conference (7th : 2001 mar. 25-28 : Buenos Aires, Argentina _95738 |
|
| 800 | 1 |
_aFernández, Laura G. _96267 |
|
| 999 |
_c131071 _d131071 |
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| 856 | _uhttps://biblioteca.iapg.org.ar/ArchivosAdjuntos/LACPEC2001/Spe69554.pdf | ||