1) porogen-leaching
粒子沥滤
1.
Porous scaffolds made of nano-hydroxyapatite/chitosan composite were prepared by means of porogen-leaching method and characterized by IR, XRD, SEM.
7%(质量分数)的柠檬酸水溶液作溶剂,通过粒子沥滤法制备了 n HA/CS多孔材料,并对其进行了IR、XRD、SEM、孔隙率及力学性能测试。
3) freeze-drying/particle-leaching
冷冻干燥/粒子沥滤
1.
Poly(ε-caprolactone)(PCL) porous scaffolds are prepared by freeze-drying/particle-leaching method and characterized by scanning electronic microscope.
采用冷冻干燥/粒子沥滤复合法制备聚己内酯(PCL)多孔支架,通过扫描电镜对支架的三维结构进行了表征,并计算了支架孔隙率。
4) solvent casting /particulate leaching
溶剂浇铸/粒子沥滤
1.
The classical solvent casting /particulate leaching method was improved to fabricate polycaprolactone(PCL) scaffolds associated with a direct bonding process of porogen particles.
对经典的溶剂浇铸/粒子沥滤法进行适当改进,结合致孔剂直接黏结工艺制备三维多孔聚ε-己内酯(PCL)组织工程支架材料。
6) Solvent casting/particulate leaching
溶剂浇铸/粒子沥滤法
补充资料：废石堆沥滤水防治
废石堆沥滤水防治
leaching water control of waste dump
fe一sh一du一l一}ushu一fongzh-废石堆沥滤水防治(leaehing water control ofwaste dump)减少沥滤水的产生与排放的技术措施。防治措施有:(l)废石堆场选在远离水源的地点，防止地下水和地表水浸人废石堆。(2)根据废石堆放地点和堆放量，合理地布置拦截水沟，防止外部水流通过废石堆。(3)将废石夯实，用水泥、沥青、粘土或其他不透水的物料封盖废石堆，使之与水和空气隔绝，防止废石堆产生沥滤。(4)应用堆浸技术回收废石中的硫化矿物和重金属元素(见溶浸采矿)，处理后的废石作采矿充填材料，或压实后，覆土植草植树。(5)如果沥滤水无回收价值，可在废石堆周围建收集水沟，将自然形成的废水汇集于反应池内，利用石灰中和后再排放。 (张福有)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条