Ultrasound-Assisted Extraction of Cr from Residual Tannery Leather: Feasibility of Ethylenediaminetetraacetic Acid as the Extraction Solution

[Image: see text] In this work, the use of ultrasound energy for chromium removal from residual tannery leather was investigated. The following parameters were evaluated: complexation temperature (60–90 °C), chromium/complexant molar ratio (1:0 to 1:6), complexation time (30–120 min), washing steps...

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Detalles Bibliográficos
Autores principales: Popiolski, Ariana S., Dallago, Rogerio M., Steffens, Juliana, Mignoni, Marcelo L., Venquiaruto, Luciana D., Santos, Daniel, Duarte, Fabio A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2018
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6643683/
https://www.ncbi.nlm.nih.gov/pubmed/31458245
http://dx.doi.org/10.1021/acsomega.8b02241

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6643683/
https://www.ncbi.nlm.nih.gov/pubmed/31458245
http://dx.doi.org/10.1021/acsomega.8b02241

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