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Publikācija: Environmentally Friendly Methods of Pulp Bleaching

Publication Type Full-text conference paper published in other conference proceedings
Funding for basic activity Unknown
Defending: ,
Publication language English (en)
Title in original language Environmentally Friendly Methods of Pulp Bleaching
Field of research 1. Natural sciences
Sub-field of research 1.4 Chemical sciences
Authors Inese Šāble
Brigita Neiberte
Anrijs Verovkins
Ģirts Zaķis
Uldis Grīnfelds
Keywords pulp, bleaching, ammonium persulphate, brightness, mechanical properties, tensile index
Abstract In the present study, a new method for bleaching of pulp – bleaching with ammonium persulphate in acidic medium has been investigated. The process variables – amount of agents and reaction time were studied. The brightness and mechanical properties of bleached pulp were also investigated.
Reference Šāble, I., Neiberte, B., Verovkins, A., Zaķis, Ģ., Grīnfelds, U. Environmentally Friendly Methods of Pulp Bleaching. In: VII International Symposium: Selected Processes at the Wood Processing 2007: Proceedings CD, Slovakia, Banska Štiavinica , 12-14 September, 2007. Banska Štiavinica: Technical University in Zvolen, Faculty of Wood Sciences and Technology, 2007, pp.1-3.
ID 4267