Sono-peroxi-coagulation (SPC) as an effective treatment for pulp and paper wastewater: focus on pH effect, biodegradability, and toxicity

A Eslami, MRK Kashani, A Khodadadi, G Varank… - Journal of Water …, 2021 - Elsevier
In a comparative approach toward treating real pulp and paper wastewater (PPWW), iron-
based electro-chemical processes such as peroxi-coagulation (PC), electrocoagulation …

Effect of pharmaceutical sludge pre-treatment with fenton/fenton-like reagents on toxicity and anaerobic digestion efficiency

J Kazimierowicz, M Dębowski, M Zieliński - International Journal of …, 2022 - mdpi.com
Sewage sludge is successfully used in anaerobic digestion (AD). Although AD is a well-
known, universal and widely recognized technology, there are factors that limit its …

Pilot‐scale treatment cycle comprising membrane, thermal, and adsorption processes for spent metalworking fluids remediation

F Di Capua, A Ferraro, L Lepore… - Journal of Chemical …, 2023 - Wiley Online Library
BACKGROUND Spent metalworking fluids (SMWFs) represent a process waste
characterized by low biodegradability, high toxicity, and very heterogeneous contamination …