Initial Conditioning of Used Cigarette Filters for Their Recycling as Acoustical Absorber Materials

Used cigarette butts represent a major and problematic form of waste, due to their abundance, toxicity, and durability. Moreover, the few proposals for their recycling are clearly insufficient, and new ones are welcome. For a new proposal regarding the reuse of used cigarette butts as acoustical abs...

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Bibliographic Details
Main Authors: Valentín Gómez Escobar, Celia Moreno González, María José Arévalo Caballero, Ana Mᵃ Gata Jaramillo
Format: Article
Language:English
Published: MDPI AG 2021-07-01
Series:Materials
Subjects:
Online Access:https://www.mdpi.com/1996-1944/14/15/4161