| 新型快餐盒模拟铁路现场野外曝露试验 |
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| 引用本文： | 胡宝泉 陈大尧. 新型快餐盒模拟铁路现场野外曝露试验[J]. 铁道劳动安全卫生与环保, 1997, 24(1): 1-6 |
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| 作者姓名： | 胡宝泉 陈大尧 |
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| 作者单位： | 铁道部劳动卫生研究所，柳州铁路局中心卫生防疫站，南昌铁路局中心卫生防疫站 |
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| 摘 要： | 对三种材质、六种工艺、两种降解类型快餐盒的模拟铁路现场野外曝露试验表明，按１９９５年工艺生产的光一生物降解聚丙烯餐盒，在野外阳光等因素作用下，能较快地碎化、粉化，易为野外环境自然消纳，减容效果明显；纸制餐盒的生物降解性明显，回收价值高。该两类快餐盒较适合铁路目前使用。
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| 关 键 词： | 快餐盒 野外曝露 光降解 生物降解 |
The Study on Outdoor Exposure Testing of Snack Boxes With New Material in Analogue Railway Site |
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| Hu baoquan,Ma Wenshi,Ruan Zhigang,et al.. The Study on Outdoor Exposure Testing of Snack Boxes With New Material in Analogue Railway Site[J]. Railway Occupational Safety Health & Environmental Protection, 1997, 24(1): 1-6 |
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| Authors: | Hu baoquan Ma Wenshi Ruan Zhigang et al. |
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| Affiliation: | Hu baoquan,Ma Wenshi,Ruan Zhigang,et al. Institute of Industrial Hygiene of Railway Ministry |
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| Abstract: | The study on outdoor exposure testing of snack boxes with new material and different degradability were made in analogue railaway site.Experiments indicatied that the photo and bio degradable polypropylene snack boxes are suitable for passenger train because its degradability is much better than another snack boxes in same time tested.The resuls alse showed that the quickluch boxes were made with paper pulp or pulp board are alse suitable for railway because its value of recovery more higher than another one. |
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| Keywords: | Snack boxes Outdoor exposure testing Photodegradable Biodegradable |
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