Kiri Paulownia Elongota Wood As A Raw Material For Paper Production
Yazarlar (1)
Prof. Dr. Saim ATEŞ Kastamonu Üniversitesi, Türkiye
| Bildiri Türü | Tebliğ/Bildiri | Bildiri Dili | Türkçe |
| Bildiri Alt Türü | Tam Metin Olarak Yayınlanan Tebliğ (Ulusal Kongre/Sempozyum) | ||
| Bildiri Niteliği | Web of Science Kapsamındaki Kongre/Sempozyum | ||
| Kongre Adı | The 2nd International Papermaking And Environment Conference | ||
| Kongre Tarihi | / | ||
| Basıldığı Ülke | Türkiye | Basıldığı Şehir | |
| Bildiri Linki | - | ||
| UAK Araştırma Alanları |
Lif ve Kağıt Teknolojisi
|
||
| Özet |
| The chemical, morphological and anatomical aspects of Kiri (Paulownia elongota) wood have been determined. The lignin, holocellulose and alpha-cellulose contents in Kiri wood were comparable to those of some common non-wood and hardwood raw materials. Different chemical pulping procedures were applied to Kiri wood to evaluate its pulping potential. Paper strength properties and acidic group content bound to the cell wall were determined. The alkali solubility, water solubility and alcohol-benzene extractive content were higher than those from wood and most non-woods. The fiber length of 0.83 min was observed, which is close to low end of the hardwoods but fiber diameter was very big, similar to that of softwoods. The pulpability of Kiri wood has also been studied. The pulp yield and viscosity were very low and the kappa numbers were high. The strength properties were comparable to those of some … |
| Anahtar Kelimeler |
| kiri (Paulownia elongota) | chemical properties | morphological properties | anatomical properties | pulpability | acid groups |
