Membrane technology has attracted increasing interest in the field of separation and purification. Unfortunately, conventional membrane materials are usually derived from non-renewable fossil resources that are difficult to degrade at the end of their life. In this work, as a sustainable alternative to the conventional polymer membrane, the biobased ploy (L-lactic acid) (PLLA) hybrid membrane was successfully fabricated through the incorporation of modified natural halloysite nanotubes (HNTs).

中文翻译：

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通过掺入功能化天然埃洛石纳米管制备绿色聚（L-乳酸）杂化膜

膜技术在分离和纯化领域引起了越来越多的兴趣。不幸的是，传统的膜材料通常来自不可再生的化石资源，这些资源在其使用寿命结束时难以降解。在这项工作中，作为传统聚合物膜的可持续替代品，生物基聚合物（L-乳酸）（PLLA）杂化膜通过掺入改性天然埃洛石纳米管（HNT）成功制造。