Aerosol-enhanced flotation - A possible approach to improved flotation deinking

Journal of Pulp and Paper Science

Volumn 24, Issue 10, 1998, Pages 324-328

  Maiolo, J ^a   Pelton, R ^a  

^a MCMASTER UNIVERSITY   (Canada)

Author keywords

Aerosols; Deinking; Flotation; Flotation agents; Oil; Polysilicones; Test methods

Indexed keywords

AEROSOLS; BUBBLES (IN FLUIDS); DEINKING; INK; MATHEMATICAL MODELS; TIME SERIES ANALYSIS;

COLUMN FLOTATION; FLOTATION DEINKING; GAS BUBBLE; INK FLOTATION; SILICONE OIL; TIME SERIES INTERVENTION ANALYSIS;

FLOTATION;

EID: 0032179095     PISSN: 08266220     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (17)

1. ANFRUNS, J.F. and KITCHENER, J.A., "Rate of Capture of Small Particles in Flotation", Trans. Instn. Min. Metall. 86:C9-C15 (1977).
2. FLINT, L.R. and HOWARTH, W.J., "The Collision Efficiency of Small Particles with Spherical Air Bubbles", Chem. Eng. Sci. 26:1155-1168 (1971).
3. REAY, D. and RATCLIFF, G.A., "Removal of Fine Particles from Water by Dispersed Air Flotation: Effects of Bubble Size and Particle Size on Collection Efficiency", Can. J. Chem. Eng. 51(4):178-185 (1973).
4. REAY, D. and RATCLIFF, G.A., "Experimental Testing of the Hydrodynamic Collision Model of Fine Particle Flotation", Can. J. Chem. Eng. 53(10):481-486 (1975).
5. WEBER, M.E., "Collision Efficiencies for Small Particles with a Spherical Collector an Intermediate Reynolds Number", J. Separ. Proc. Tech. 2(1):29-33 (1981).
6. WEBER, M.E. and PADDOCK, D., "Interceptional and Gravitational Collision Efficiencies for Single Collectors at Intermediate Reynolds Numbers", J. Coll. Int. Sci. 94(2): 328-335 (1983).
7. JIANG, Z.W. and HOLTHAM, P.N., "Theoretical Model of Collision Between Particles and Bubbles in Flotation", Trans. Instn. Min. Metall. 95:C187-C194 (1986).
8. LARSSON, A., STENIUS, P. and ÖDBERG, L., "Surface Chemistry in Flotation Deinking. Part 1. The Floatability of Model Ink Particles", Svensk Papperstidn. 87(18):R158 (1984).
9. WASMUND, B. and PELTON, R. "Model Deinking Studies: Carbon Black Removal by Oil-Coated Plastic Pellets", Tappi 77(7): 152-156 (1994).
10. FLINT, I.M., MacPHAIL, P. and DOBBY, G.S., "Aerosol Frother Addition in Column Rotation", CIM Bull. 81(May):81-84 (1988).
11. PENG, F.F. and LI, H.R., "Oil-Coated Nitrogen Bubble Flotation to Improve Coal Flotation Rate and Recovery", Soc. Mining, Metallurgy, and Exploration, Inc., Littleton, CO, Preprint number 91(77):1-9 (1991).
12. DORRIS, G.M. and NGUYEN, N., "Flotation of Model Inks. Part II. Flexo Ink Dispersions without Fibres" J. Pulp Paper Sci. 21(2):J55-J62 (1995).
13. FINCH, J.A. and DOBBY, G.S., "Column Flotation", Pergamon Press, Toronto, 9-20, 37,38 (1990).
14. MAIOLO, J., "Aerosol-Enhanced Flotation", M. Eng. Thesis, McMaster University, Hamilton, ON (1996).
15. MONTGOMERY, D.C. and WEATHERBY, G., "Modeling and Forecasting Time Series Using Transfer Function and Intervention Methods", AIIE Trans. 12(4):289-307 (1980).
16. BOX, G.E.P. and TIAO, G.C., "Intervention Analysis with Applications to Economic and Environmental Problems", J. Am. Stat. Assoc. 70(349):70-79 (1975).
17. BOX, G.E.P, JENKINS, G.M. and REINSEL, G.C., "Time Series Analysis: Forecasting and Control", 3rd ed., Prentice-Hall, Englewood Cliffs, NJ (1994).