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Dive into the research topics where Marja Koljonen is active.

Publication


Featured researches published by Marja Koljonen.


Archive | 1994

Five thermostable xylanases from microtetraspora flexuosa for use in delignification and/or bleaching of pulp

Elizabeth A. Bodie; William A. Cuevas; Marja Koljonen


Archive | 1989

Procedure for bleaching cellulose pulp

Mirja Salkinoja-Salonen; Marja Vaheri; Marja Koljonen


Archive | 1990

Improvement of oxygen bleaching of pulp

Ilkka Kruus; Jaakko Laine; Marja Koljonen


Archive | 1995

Method of enhancing the delignification and/or bleaching of pulp

Elizabeth A. Bodie; William A. Cuevas; Marja Koljonen


Archive | 1990

Improvement of pulp bleaching

Ilkka Kruus; Jaakko Laine; Marja Koljonen


Archive | 1996

A METHOD FOR REDUCING RESIDUAL CHLORINE CONTENT IN HARDWOOD PULP

Mirja Salkinoja-Salonen; Marja Vaheri; Marja Koljonen


Archive | 1996

Mikrotetraspora isolated from a species of thermostable xylanases and a method for their use

Elisabeth A Bodie; William A. Cuevas; Marja Koljonen


Archive | 1995

Thermostabile xylanasen Thermostable xylanases

Elisbeth A Bodie; William A. Cuevas; Marja Koljonen


Archive | 1991

PROCESSO APERFEICOADO PARA BRANQUEAMENTO DE POLPA A OXIGENIO

Iikka Kruus; Jaakko Laine; Marja Koljonen


Archive | 1991

PROCESSO PARA O BRANQUEAMENTO ENZIMATICO DE POLPA

Iikka Kruus; Marja Koljonen

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