Hydrogen and oxygen bubble attachment to a bitumen drop

Canadian Journal of Chemical Engineering

Volumn 82, Issue 4, 2004, Pages 846-849

  Gu, Guoxing ^a   Sanders, R Sean ^b   Nandakumar, K ^a   Xu, Zhenghe ^a   Masliyah, Jacob H ^a  

^a UNIVERSITY OF ALBERTA   (Canada)

^b SYNCRUDE CANADA LTD   (Canada)

Author keywords

Attachment; Bitumen flotation; Hydrogen bubble; Induction time; Oxygen bubble

Indexed keywords

BITUMINOUS MATERIALS; COALESCENCE; DROP FORMATION; OIL SANDS; OXYGEN; THERMAL EFFECTS; WATER AERATION;

AIR BUBBLES; DEAERATED MUNICIPAL WATER; MINED OIL SAND; OXYGEN BUBBLES;

BUBBLE FORMATION;

ASPHALT; HYDROGEN; OXYGEN;

BITUMEN; FLOTATION; HYDROGEN; LIQUID-SOLID SEPARATION; OIL SAND;

AIR; ARTICLE; CHEMICAL BINDING; CHEMICAL COMPOSITION; FLOTATION; MINING; OXYGENATION; PHYSICAL CHEMISTRY; SAND; TEMPERATURE DEPENDENCE; WATER MANAGEMENT;

EID: 11844291973     PISSN: 00084034     EISSN: None     Source Type: Journal    
DOI: 10.1002/cjce.5450820426     Document Type: Article

References (5)

1. Gu, G., R.S. Sanders, K. Nandakumar, Z. Xu and J. Masliyah, "A Novel Experimental Technique to Study Single Bubble-bitumen Attachment in Flotation", Int. J. Miner. Process 74, 15-29 (2003).
2. Jowett, A. "Formation and Disruption of Particle-bubble Aggregates in Flotation", in "Fine Particle Processing. Proceedings of the International Symposium", P. Somasundaran, Ed., Las Vegas, NV, Vol. 1. AIME, New York, NY (1980) pp. 720-754.
3. Wallwork, V., Z. Xu and J. Masliyah, "Bitumen Recovery with Oily Bubbles", Can. J. Chem. Eng. 81(5), 993-997 (2003).
4. Ye, Y., S.M. Khandrika and J.D. Miller, "Induction Time Measurements at a Particle Bed", Int. J. Miner. Process. 25, 221-240 (1989).
5. Yoon, R.H. and J.L. Yordan, "Induction Time Measurements for the Quartz-amine Flotation System", J. Colloid Interface Sci. 141(2), 374-383 (1991).