1-5 of 5
Keywords: extraction
Close
Sort by
Proceedings Papers

Paper presented at the Annual Technical Meeting, April 20–23, 1991
Paper Number: PETSOC-91-4
...). Since that time considerable work has been implemented in the laboratory and the field to take advantage of the miscible processes. In the last decade there have been new theories proposed including combined condensing/ vaporizing(B) and Iiquid-liquid extraction(9) mechanisms. Some groups are now...
Proceedings Papers

Paper presented at the Annual Technical Meeting, April 20–23, 1991
Paper Number: PETSOC-91-124
... Abstract In the extraction of bitumen from oil sand using the Clark Hot Water Process, large volumes of a poorly consolidating fine tails are produced. This material will remain in suspension indefinitely and poses a problem for ultimate reclamation. Syncrude is examining various options...
Proceedings Papers

Paper presented at the Annual Technical Meeting, May 2–5, 1981
Paper Number: PETSOC-81-32-4
... for extraction of bitumen is the fact that bulking factors of the order 40 to 50 percent must be accommodated resulting in some of the world's largest tailings disposal schemes. This paper presents a state-of-the-art description of the procedures currently used which have evolved in this industry for the design...
Proceedings Papers

Paper presented at the Annual Technical Meeting, May 6–9, 1974
Paper Number: PETSOC-374039
... than its natural concentration in the tar sand. As a consequence of these relationships and the" sensitivity of upgrading technology to feedstock characteristics, proper design of upgrading facilities requires extensive piloting of the preceding bitumen extraction processes. Introduction...
Proceedings Papers

Paper presented at the Annual Technical Meeting, May 7–11, 1973
Paper Number: PETSOC-73-116
... of the operations from mine through extraction to upgrading facilities follows. INTRODUCTION The existence of the Athabasca Tar Sands deposits have been known for centuries. As natives, fur traders and trappers travelled the lower reaches of the Athabasca River they could see outcroppings along the river banks...

Product(s) added to cart

Close Modal