𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Bitumen—sand interaction in oil sand processing

✍ Scribed by Qi Dai; Keng H. Chung


Publisher
Elsevier Science
Year
1995
Tongue
English
Weight
904 KB
Volume
74
Category
Article
ISSN
0016-2361

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Paper electrophoresis of bitumen in oil
✍ Walter Sowa; Harold Lomas 📂 Article 📅 1981 🏛 Elsevier Science 🌐 English ⚖ 251 KB

Letters to the Editor o.66 0 100 200 300 LOO 500 Time lh) Figure2 Variation of C,f/C,, with duration of oxidation (105°C. in air) C,, as a function of time of oxidation at 105". This shows that the aromatic structures in the coal are being modified more than the aliphatic structures during the oxida

On bitumen liberation from oil sands
✍ S. Basu; K. Nandakumar; Jacob H. Masliyah 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 606 KB
Preparation of bitumen from oil sand by
✍ Dean Wallace; Marcel Polikar; Frank Ferracuti 📂 Article 📅 1984 🏛 Elsevier Science 🌐 English ⚖ 333 KB

Centrifugation was shown to have certain advantages over solvent extraction for the separation of bitumen from oil sand for research purposes. No fractionation of the bitumen during centrifugation was detected by chemical analysis. Some limitations of the method are pointed out.

Hydrotreatment of bitumen from the White
✍ D.C. Longstaff; M.D. Deo; F.V. Hanson 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 844 KB

The bitumen from the Whiterocks oil sand deposit in the Uinta Basin of eastern Utah was hydrotreated in a fixed-bed reactor to determine the extent of upgrading as a function of operating variables, including pressure (11.2-16.7 MPa), temperature (642-712 K) and liquid hourly space velocity (0.18-0.