Xylanase bleaching of eucalyptus kraft pulp - An economical ECF process

Appita Journal

Volumn 50, Issue 2, 1997, Pages

  Vidal, Teresa ^a   Torres, Antonio L ^a   Colom, Jose F ^a   Siles, Javier ^a  

^a ETSIIT ^*  (Spain)

Author keywords

Bleaching; Brightness; Chlorine dioxide; COD; Colour; Eucalyptus globulus; Hydrogen peroxide; Kappa number; Kraft pulp; Physical properties; Viscosity; Xylanase

Indexed keywords

EID: 4143123597     PISSN: 10386807     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (13)

1. Yang, Jan L., Lou Gu and Eriksson Karl-Erik L., - The impact of xylanase on bleaching of kraft pulps. Tappi J., 75(11):95 (1992).
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9. Allison, R.W., Clark,T.A. and Wrathall, S.H. - Pretreatment of radiata pine kraft pulp with a termophilic enzyme Part 1. Effect on conventional bleaching. Appita, 46(4):269 (1993)
10. ibid. Part 2 Effect on oxygen, ozone and chlorine dioxide bleaching. Appita J., 46(5):349 (1993).
11. Bajpai, P., Bhardwaj, N.K., Maheshwari, S., and Bajpai, P.K. - Use of xylanase in bleaching of eucalypt kraft pulp. Appita J., 46(4):274 (1993).
12. Suurnäkki, A., Kantelinen, A., Buchert, J., and Viikari, L. - Enzyme-aided bleaching of industrial softwood kraft pulps. Tappi J., 77(11):111 (1994).
13. Blanco, A., Vidal, T., Colom, J.F., and Pastor, F.I.J. - Purification and properties of xylanase A from alkali-tolerant Bacillus sp. Strain BP-23. Applied Environ. Microbiol., 61(12):4468 (1995).