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| 毛竹屑低温炭化制取除臭剂 | |
| 引用本文： | 廖益强,黄彪,陆则坚.毛竹屑低温炭化制取除臭剂[J].福建农林大学学报(自然科学版),2009,38(4). |
| 作者姓名： | 廖益强 黄彪 陆则坚 |
| 作者单位： | 1. 福建农林大学材料工程学院福建农林大学食品科学学院,福建,福州,350002 2. 福建农林大学材料工程学院 3. 福建农林大学食品科学学院,福建,福州,350002 |
| 基金项目： | 国家自然科学基金资助项目(30771682);;福建省自然科学基金资助项目(2007J0143) |
| 摘 要： | 以毛竹屑的粒度、炭化温度及用磷酸预处理为工艺条件,选择制取除臭剂的最佳工艺,并分析除臭剂的吸附性能.结果表明:毛竹屑粒度<60目、炭化温度350℃,用50%磷酸进行预处理,除臭剂的吸附能力与工业粉状木质活性炭的吸附能力相当. |
| 关 键 词： | 毛竹屑 除臭剂 炭化温度 甲醛 |
Deodorizer made from bamboo sawdust by low temperature carbonization |
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| LIAO Yi-qiang,HUANG Biao,LU Ze-jian.Deodorizer made from bamboo sawdust by low temperature carbonization[J].Journal of Fujian Agricultural and Forestry University,2009,38(4). | |
| Authors: | LIAO Yi-qiang HUANG Biao LU Ze-jian |
| Institution: | 1.College of Material Engineering;2.College of Food Science;Fujian Agriculture and Forestry University;Fuzhou;Fujian 350002;China |
| Abstract: | This experiment was carried out by analyzing the sample′s adsorbability in relation to bamboo sawdust′s granularity,carbonization temperature,phosphoric acid degree.The result revealed that,with granularity above 60 items,carbonization temperature 350 ℃,phosphoric acid 50%,the adsorbability of the final sample equaled that of the wood powder activated carbon used in the industry. |
| Keywords: | bamboo sawdust deodorizer carbonization temperature formaldehyde |
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