Ultrasound effects on restricted silica gelation during silica extraction from Pyro-Metallurgical copper slag under acidifying conditions

Pyro-metallurgical copper slag (CS) waste was used as the source material for ultrasound (US) silica extraction under acidification processes with 26 kHz with HCl, HNO3, and H2SO4 at different concentrations at 100, 300, and 600 W. During acidifying extraction processes, US irradiation inhibited sil...

Full description

Bibliographic Details
Main Authors: Phan Phuoc Tri, Kobayashi Takaomi, Uchida Syuji
Format: Article
Language:English
Published: Elsevier 2023-07-01
Series:Ultrasonics Sonochemistry
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S1350417723001591