The effect of coating conditions on the membrane distillation properties of the obtained polyimide microporous composite membrane was investigated.
研究了涂覆工艺条件对所得聚酰亚胺疏水微孔复合膜的膜蒸馏性能的影响。
Properties: color lobed or needle crystal, hexagonal columnar crystal obtained after distillation, easy deliquescence.
理化性质:色叶状或针状结晶,升华后得六角形柱状结晶,易潮解。
All sorts of chemical processes. Distillation, for example, takes advantage of the properties of liquid and gas mixtures.
所有各种化学过程,比如蒸馏,就利用了液相,和气相的混合物。
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