| Título: | MODIFICATION OF JACK PINE TMP LONG FIBERS BY ALKALINE PEROXIDE – PART 1. CHEMICAL CHARACTERISTICS OF FIBERS AND SPENT LIQUOR |
| Autores: |
Han, Ying Law, Ken Lanouette, Robert |
| Fecha: | 2008-04-30 |
| Publicador: | Bioresources |
| Fuente: |
 |
| Tipo: |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
| Tema: | Pinus banksiana; Sodium hydroxide; Hydrogen peroxide; Thermomechanical pulp; Carboxyl group; X-ray photoelectron spectroscopy; Cationic demand; Total organic carbon |
| Descripción: | The purpose of this work was to improve the quality of jack pine TMP long fibers, particularly with respect to the strength properties, by alkaline peroxide treatment. This paper reports the chemical characteristics of the treated long fibers and the spent liquors originating from various treatments. It was observed that, in comparison with hydrogen peroxide, the alkalinity of the treatment solutions had a greater influence on most fibre characteristics and spent liquor properties. |
| Idioma: | Inglés |