脂松节油相关论文
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当前,全世界松节油产量每年约为25万t,其中造纸工业副产品硫酸盐松节油(CST)年产约为16万t,占总产量的63%。在工业发达国家中,以美国为例,90%的松节油来源......
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长期来,常用的生物制片透明剂,主要是二甲苯.二甲苯的透明效果好,但对人体的造血器官、神经系统和消化系统有毒害作用.另外,用二......
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脂松节油(即采割松树所得松脂蒸馏出的馏分)组分的变化已报导的有90多个详细描述和鉴定的品种,主要含萜烯混合物的松节油的详细分......
我区某林化厂年产优质松香5000t,脂松节油1000t。为提高产品价值,将松节油深加工合成樟脑,引进了天津南开大学高分子研究所研制的......
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