Conference proceedings

Displaying 1 - 2 of 2 in CEST2021 (remove filter), Wastewater treatment (remove filter), acid (remove filter)

CEST Proceedings are published under the ISSN 2944-9820.

Peracetic acid disinfection: An effective way to reduce antibiotics resistant bacteria from raw hospital wastewater

(Corresponding) Chhetri R., Sanchez Urbina D., Lindholst S., Rickers C., Elkær T., Gade H., Skaarup J., Andersen H.

Topic:

Wastewater treatment

Risk of infection from antibiotic resistant bacteria from wastewater to the workers in the plant can be reduced by disinfecting wastewater. Peracetic acid (PAA) was used to disinfect the raw wastewater from hospital in pilot scale experiment. Batch experiment was conducted in parallel to confirm...Read more

Keywords:

Antibiotic resistant bacteria; Hospital wastewater; Peracetic acid; Disinfection

DOI:

https://doi.org/10.30955/gnc2021.00670

Paper ID:

cest2021_00670

AliCy as Extractant to Remove Iron from Copper-Free Extreme AMD for Further Extraction of Zinc

Nobahar A., Melka A., Neves L., Carlier J., (Corresponding) Costa M.

Topic:

Wastewater treatment

A previous work showed that copper can be specifically extracted from acid mine drainage (AMD) classified as high-acid and extreme-metals (pH 1.19, ~63 g/L Fe, ~6.5 g/L Al, ~5.3 g/L Cu, ~1.9 g/L Zn and ~0.1 g/L Mn), using 30% (v/v) Acorga M5640 in Shell GTL (a kerosene like solvent) as extractant...Read more

Keywords:

Acid mine drainage, metals recovery, solvent extraction, extractants, ionic liquids

DOI:

https://doi.org/10.30955/gnc2021.00699

Paper ID:

cest2021_00699