Pulps obtained by less - contaminant processes. Oxygen cooking

P. Poveda Díaz Affiliation: Dpto. de Celulosas e Industrias de Extracción. INIA Biography: Not available J.A. de los Santos Viqueira Affiliation: Dpto. de Celulosas e Industrias de Extracción. INIA Biography: Not available Cerrar

P. Poveda Díaz; J.A. de los Santos Viqueira About the authors  Publication year: 1986 Language: Spanish, with summary in English Subjects: Technologies Collection: INIA Communications: Series Agricultural Technologies Free eBook

Review:

The aim of this paper was obtain pulps from Eucalyptus globulus wood, similar to those obtained by the Kraft process, using oxygen. The process was carried out in two steps; the first ono was a conventional soda stage and the second one was carried out in the presence of oxygen in alkaline conditions. An intermediate mechanical defiberizing step was performed

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