纤维微塑料污染的产生及其影响因素

合成纤维衣物洗涤和穿着过程是产生纤维微塑料污染的重要途径.为了减少这一污染物,基于对衣物洗涤和穿着过程中纤维微塑料释放的大量研究,从纤维微塑料的释放途径、阶段、影响因素等方面,介绍了衣物在洗涤、干燥和穿着过程中纤维微塑料的产生和释放,以及由此对环境带来的危害;通过将纤维微塑料的释放量与织物的耐磨性相关联,揭示了衣物释放...

Pollution of fibrous microplastics and its influencing factors

Laundry washing and wearing of synthetic fiber clothing is an important way to produce fibrous microplastics.In order to reduce such pollutant, it is important to understand the release of fibrous microplastics and its influencing factors. Based on studies on the release of fibrous microplastics in the process of washing and wearing, from the aspects of releasing pathway, stage and influencing factors of fibrous microplastics, this article introduces the production and release of fibrous microplastics in the process of washing, drying and wearing, as well as the impact to the environment. By correlating the release amount of fibrous microplastics with the abrasion resistance of fabrics, the mechanism for fibrous microplastics to release from clothing was revealed. Moreover, several current strategies for inhibiting or intercepting the release of fibrous microplastics from clothing were introduced. It is revealed that the pollution of fibrous microplastics has become a problem that can not be ignored. Using different methods to reduce the release of fibrous microplastics from different ways is of great significance to the ecological environment and human health.