Preparation of Bio-Oil-Phenol-Formaldehyde Resins from Biomass Pyrolysis Oil
Preparation of Bio-Oil-Phenol-Formaldehyde Resins from Biomass Pyrolysis Oil
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DOI：
10.4028/www.scientific.net/amm.174-177.1429
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发表时间：
2012-05
期刊：
影响因子：
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通讯作者：
Jiang Yi;Ji Zong Zhang;S. Yao;Jian-min Chang;Ben Li
中科院分区：
文献类型：
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作者：
Jiang Yi;Ji Zong Zhang;S. Yao;Jian-min Chang;Ben Li
以白杨、落叶松和竹子为原料，制备了3种生物油-苯酚-甲醛（BPF）树脂。研究了不同热解生物油的主要成分、不同BPF树脂及其胶合板的物理性能。结果表明，白杨、落叶松和竹子生物油中酚类物质含量分别为13.8653%、14.7529%和10.3987%。所有实验的BPF树脂具有相似的物理性能，均符合GB/T 14732-2006的规定。不同BPF树脂胶合板试件的性能表现为落叶松BPF>杨木BPF>竹材BPF，均能达到GB/T 9846-2004的要求。
Three kinds of bio-oil-phenol-formaldehyde (BPF) resins were prepared which contained 30 wt% replacement of phenol with bio-oil derived from poplar, larch and bamboo. Main component of different pyrolysis bio-oil, physical properties of different BPF resins and their plywood specimens were investigated. The results show that phenolics in bio-oil derived from poplar, larch and bamboo are 13.8653%, 14.7529% and 10.3987%. All the experimental BPF resins have similar physical properties, which comply with GB/T 14732-2006. The performance of the plywood specimens bonded with different BPF resins were larch-BPF > poplar-BPF > bamboo-BPF, all of which could achieve the demands of GB/T 9846-2004.