Flotation losses of fresh and aged ONP

Annual Meeting of the Pulp and Paper Technical Association of Canada (PAPTAC)

Volumn B, Issue , 2002, Pages

  Dorris, Gilles ^a   Pagé, Natalie ^a  

^a PAPRICAN   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

AGING OF MATERIALS; COALESCENCE; EXTRACTION; FIBERS; FROTH FLOTATION; HYDROPHILICITY; OXIDATION;

INTER BUBBLE WATER; OXIDATIVE AGING;

NEWSPRINT;

AGING; BUBBLES; EXTRACTION; FIBERS; FLOTATION; FOAM; OFFSET NEWS; OFFSET PAPERS;

EID: 14244272963     PISSN: 03166732     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (24)

1. Natural and accelerated aging of old newspapers printed with black mineral oil inks and coloured vegetable oil inks. Part I. Deinkability
2. Use of distilled tall oil as flotation collector
3. Flotation of model inks. Part I: Experimental methods
4. Analysis of the accelerated thermal aging of oil ink vehicles using isothermal thermogravimetry
5. Bonding between vegetable oil inks and cellulose
6. Physicochemical study of the natural and accelerated aging of vegetable and mineral oils and of offset inks
7. Deinkability of aged papers
8. Deinking of toner-printed papers. Part I. Flotation kinetics, froth stability and fibre entrainment
9. Why do fibres float?
10. Mechanism of pulp loss in flotation deinking
11. True flotation and physical entrainment: Mechanism of fiber loss in flotation deinking
12. Entrainment of particles into flotation froths
13. Comparison of methods for evaluation of true flotation and entrainment
14. Modelling fibre loss by entrainment during flotation
15. Estimation of bubble diameter in flotation columns from drift flux analysis
16. Reconciliation of bubble size estimation methods using drift flux analysis
17. "Effect of solid particles on gas holdup in flotation columns-II" investigation of mechanism of gas holdup reduction in presence of solids
18. Bubble diameter estimation in a mechanically agitated flotation machine
19. Estimation of bubble size in flotation columns
20. Coalescence and froth collapse in the presence of fatty acid
21. Surface tension and bubble coalescence phenomena of aqueous solutions of electrolytes
22. Pressure loss and velocity profile of pulp flow in a circular pipe