Application of Ultrasound-Assisted Supercritical Extraction to Soil Remediation

The coupling of ultrasound to supercritical extraction with carbon dioxide has been evaluated as a green remediation technique for soils contaminated with pesticides. The study used samples of soil spiked with atrazine, an organophosphate and contaminant of widespread use. The influence of the opera...

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Bibliographic Details
Main Author: Teresa Castelo Grande (author)
Other Authors: Paulo A. Augusto (author), Angel M. Estévez (author), Domingos Barbosa (author)
Format: article
Language:eng
Published: 2017
Subjects:
Online Access:https://hdl.handle.net/10216/102950
Country:Portugal
Oai:oai:repositorio-aberto.up.pt:10216/102950