Lipophilic extractives in process waters during manufacturing of totally chlorine free Kraft pulp from eucalypt wood

1 Instituto de Recursos Naturales y Agrobiologia de Sevilla, CSIC, P.O. Box 1052, 41080-Seville, Spain 2 ENCE, Centro de Investigacion y Tecnologia, Ctra. Campano, Ribeiro-Vao, 36157-Pontevedra, Spain; E-mail address: delrio@irnase.csic.es (J.C. del Rio)