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Oil & Gas Science and Technology - Revue de l'IFP

Vol. 54 No. 4 (July-August 1999)

Improvement of Simulated Distillation Methods by Gas Chromatography in Routine Analysis     p. 431 J. P. Durand, J. J. Beboulene, A. Ducrozet, A. Bre and S. Carbonneaux Abstract | PDF file (109.8 KB)

New Developments in Mass Spectrometry for Group-Type Analysis of Petroleum Cuts (First Part)     p. 439 A. Fafet, J. Bonnard and F. Prigent Abstract | PDF file (278.8 KB)

New Developments in Mass Spectrometry for Group-Type Analysis of Petroleum Cuts (Second Part)     p. 453 A. Fafet, J. Bonnard and F. Prigent PDF file (140.2 KB)

Control of Refining Processes on Mid-Distillates by Near Infrared Spectroscopy     p. 463 N. Zanier-Szydlowski, A. Quignard, F. Baco, H. Biguerd and L. Carpot Abstract | PDF file (445.5 KB)

Elementary Analysis of Petroleum Distillates by Gc-Aed: Validation and Application to the Calculation of Distillation Profile Properties     p. 473 F. Baco, A. Quignard and R. Szymanski Abstract | PDF file (469.9 KB)

Quantitative Surface Analysis by Xps (X-Ray Photoelectron Spectroscopy): Application to Hydrotreating Catalysts     p. 487 P. Beccat, P. Da Silva, Y. Huiban and S. Kasztelan Abstract | PDF file (569.3 KB)

High Resolution 3d Reconstructions of Rocks and Composites     p. 497 E. Rosenberg, J. Lynch, P. Gueroult, M. Bisiaux and R. Ferreira De Paiva Abstract | PDF file (545.0 KB)

Evaluation of Cryotechniques for Tem Observation of Sols - Application to Boehmite Sols Used in Catalysts Forming     p. 513 D. Fauchadour, L. Normand, L. Rouleau, T. Pouget and J. P. Lechaire Abstract | PDF file (466.6 KB)

Structural Modification of Cobalt Catalysts: Effect of Wetting Studied by X-Ray and Infrared Techniques     p. 525 A. Khodakov, O. Ducreux, J. Lynch, B. Rebours and P. Chaumette Abstract | PDF file (201.1 KB)

Relation Between Acid and Catalytic Properties of Chlorinated Gamma-Alumina. a 31p Mas Nmr and Ftir Investigation     p. 537 D. Guillaume, S. Gautier, F. Alario and J. M. Deves Abstract | PDF file (143.1 KB)

© IFP 1999