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題 名 | The Manufacture of Black Paper from the Carbonized Fallen Leaves of Taiwan Red Pine=碳化臺灣二葉松落葉製造黑紙之研究 |
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作 者 | 郭蘭生; 黃敏郎; 蕭英倫; | 書刊名 | 林業研究季刊 |
卷 期 | 23:3 2001.09[民90.09] |
頁 次 | 頁63-72 |
分類號 | 436.51 |
關鍵詞 | 黑紙; 碳粉; 染料; 臺灣二葉松; 白水; Black paper; Carbon powder; Dyestuff; Taiwan red pine; White water; |
語 文 | 英文(English) |
中文摘要 | 乾旱季節的南臺灣原始臺灣二葉松富含油脂及樹脂落葉,經久不易分解,易引起森林火災。將二街松落葉自林地移走,實有所難。利用裝在小卡車上之乾餾設備,運至二葉松林地,就地利用部份葉葉當燃料乾餾(420℃、2hr)二葉松葉,除可得餾出液外,尚可就殘留碳化針葉,磨成細碳粉(通過200網目),供作黑紙之黑色料。經本試驗所製得之基重100g/□黑紙顏色CIELAB值分別為29/0.33/-1.81,光澤度(75°)36.3%足可比美含工業用黑碳粉黑紙之顏色。 |
英文摘要 | Over the past years, Taiwan foresters have looked t the damages caused by the forest fires partly came from the oil and resin containing fallen pine leaves in southern Taiwan in dry season. Removal of the fallen leaves of Taiwan Red Pine (Pinus taiwanensis Hayata) from forest is impractical and not economic, so it seems feasible to transport a semi-closed drying kiln by truck to the forest site to incinerate the fallen leaves in situ. Besides the distillate collected from the leaves of red pine’s dry distillation at 420℃ for 2 hours in semi-closed dry kiln, the residual –carbonized pine leaf (abbreviated as pine carbon)-can be ground to carbon powder (pass 200-mesh screen) in a grinder. In view of the color (expressed as CIE Lab: 29/0.33/-1.81 and BL: 31.14) and gloss: 36.3% for a 6% carbon black and direct Black 38 of 6% added black paper and dyestuff loss in white water during sheet forming, the pine carbon containing black paper (100 g/□) is comparable to that of commercial carbon filled black paper. |
本系統中英文摘要資訊取自各篇刊載內容。