Effect of acid leaching of bamboo and hardwood chips on kraft pulping and pulp bleaching
Acid leaching of chips prior to pulping is a proven method to reduce non-process elements in kraft pulping process. In this paper, acid leaching of bamboo and hardwood chips was carried out at pH 2 for 1h at 80 °C prior to kraft pulping. Calcium removal in acid leaching from wood chips was 52.6% whi...
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| Veröffentlicht in: | Bangladesh journal of scientific and industrial research 2016-12, Vol.51 (4), p.247-252 |
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| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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