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Examination of variables influencing the selective froth flotation of wood extractives from Pinus radiata TMP process water

Citation

Singh, S and Stack, KR and Lewis, TW and Richardson, DE, Examination of variables influencing the selective froth flotation of wood extractives from Pinus radiata TMP process water, Proceedings of the Appita Fibre Value Chain Conference and Expo 2015, 11-12 November 2015, Melbourne, Australia, pp. 86-92. ISBN 978-0-9871684-6-7 (2015) [Refereed Conference Paper]


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Official URL: http://www.forestworks.com.au/ltd/limited-events/e...

Abstract

Effective separation of wood extractives from thermo-mechanical pulp (TMP) process water by froth flotation involves optimisation of many variables that influence the removal efficiency. To this end, the effects of surfactant concentration, flotation time, pH, temperature and conductivity have been examined.

Item Details

Item Type:Refereed Conference Paper
Keywords:froth flotation, wood extractives, pitch, colloid, pH, temperature, conductivity, ionic strength, surfactant, dodecyltrimethylammonium bromide.
Research Division:Chemical Sciences
Research Group:Other Chemical Sciences
Research Field:Industrial Chemistry
Objective Division:Manufacturing
Objective Group:Wood, Wood Products and Paper
Objective Field:Pulp and Paper
Author:Singh, S (Ms Sonita Singh)
Author:Stack, KR (Dr Karen Stack)
Author:Lewis, TW (Dr Trevor Lewis)
ID Code:107147
Year Published:2015
Deposited By:Chemistry
Deposited On:2016-03-07
Last Modified:2017-10-25
Downloads:0

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