Roles of surfactants in flotation deinking

Progress in Paper Recycling

Volumn 14, Issue 1, 2004, Pages 41-45

  Zhao, Yulin ^a   Deng, Yulin ^a   Zhu, J Y ^b  

^a Georgia Institute of Technology   (United States)

^b FOREST PRODUCTS LABORATORY   (United States)

Author keywords

Deinking; Deinking chemical; Deinking performance; Flotation deinking; Paper recycling; Secondary fibers; Surfactant

Indexed keywords

DEINKING; DEPOSITION; DISPERSIONS; FLOTATION; HYDROPHILICITY; INTERFACIAL ENERGY; PAPER AND PULP MILLS; RECYCLING; SOLUTIONS; TEMPERATURE DISTRIBUTION;

DEINKING CHEMICAL; DEINKING PERFORMANCE; PAPER RECYCLING;

SURFACE ACTIVE AGENTS;

DEINKING; FLOTATION; RECYCLING; SURFACTANTS;

EID: 7544234914     PISSN: 10611452     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (15)

1. Ferguson, L.D. Deinking chemistry: Part 1. Tappi J., 75(7), J75-83 (1992).
2. Wood, D.L. Alcohol ethoxylates and other nonionics as surfactant in the deinking of waste paper. Proc. TAPPI Pulping Conf., TAPPI Press, Atlanta, GA. p. 435-446 (1982).
3. Borchardt, J.K. Mechanistic insights into deinking. Colloid and Surface A: Physicochemical and Engineering Aspects, 88, 13-25 (Aug. 1993).
4. Ferguson, L.D. Deinking chemistry: Part 2. Tappi J., 75(8), J49-58 (1992).
5. Epple, M.; Schmidt, D.C.; Berg, J.C. The effect of froth stability and wettability on the flotation of a xerographic toner. Colloid & Polymer Science, 272, J1264-1272 (Oct. 1994).
6. Panek, J.; Pfromm, P. Interfacial properties of toner in flotation deinking. Progress in Paper Recycling, 5(2), 49-57 (1996).
7. Rao, R.N.; Stenius, P. Mechanisms of ink release from model surfaces and fibre. Journal of Pulp and Paper Science, 24(6), 183-187 (1998).
8. Pirttinen, E.; Stenius, P. The effects of chemical conditions on newsprint ink detachment and fragmentation. Tappi J., 83(11): 1-14 (2000).
9. Somasundaran, P.; Zhang, L.; Krishnakumar, S.; Slepetys, R. Flotation deinking - A review of the principles and techniques. Progress in Paper Recycling, 8(3): 24-36 (1999).
10. Read, B.R. The chemistry of flotation deinking. In: Proceedings of the TAPPI Pulping Conf., TAPPI Press, Atlanta, GA, p. 851-856 (1991).
11. Wu, G.H.; Deng, Y.; Zhu, J.Y. Collector chemistry in flotation deinking. Progress in Paper Recycling, 7(4), 20-27 (1998).
12. Zhu, J.Y.; Wu, G.H.; Deng, Y. Flotation deinking of toner-printed papers using froth agent spray. Journal of Pulp and Paper Science, 24 (9), 295 (1998).
13. Deng Y.; Abazeri, M. True flotation and physical entrapment: the mechanisms of fiber loss in flotation deinking. Nordic Pulp & Paper Res. J., 13 (1), 4 (1998).
14. Hendriks, W.; Barnett, D. Antifoam compositions for aqueous systems. U.S. pat. 2154387 (1997).
15. Brandt, C. S.; Teasley, J. G.; Anderson-Norris, A. Water-based silicone defoamers: New generation of defoamers. Paper Age 112 (10), 24 (Oct. 1996).