Properties of high quality paper from rag fibers recycling

In this investigation, soda pulps from old rags applying three pulping times (60, 120 and 180 minutes ) and three levels of active alkali ( 6,8, and 10% NaOH based on OD weight  of rag) and pulping temperature of 125º C were produced. Liquor to rag ratio was kept constant at 11:1(based on the weight...

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Autores principales: Mahid Farzi, Ali akbar Enayati, Davood Parsa paghoh
Formato: article
Lenguaje:FA
Publicado: Regional Information Center for Science and Technology (RICeST) 2012
Materias:
Rag
Acceso en línea:https://doaj.org/article/c19ca1da8d2649cab4f2ee6541420f12
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