Conference proceedings

Displaying 1 - 2 of 2 in recycling (remove filter), metals (remove filter)

CEST Proceedings are published under the ISSN 2944-9820.

Trace Metals In Water And Soils In The Vicinity Of A Small – Medium Waste Electrical And Electronic Equipment Recycling Plant

(Corresponding) ZKERI E., Tzoraki O., Lasithiotakis M., Sinioros P.
Topic: 
Heavy metals in the environment
A research conducted in order to investigate the environmental impact of an e-waste recycling plant to the soil and water resources of the surrounding area. Therefore trace elements in both water and soil samples were determined with Inductively Coupled Plasma – Mass Spectrometry (ICP-MS). Heavy...Read more
Keywords: 
e-waste, WEEE, heavy metals, recycling area; enrichment factor
Conference: 
CEST2019
Paper ID: 
cest2019_00474

A new sustainable approach in recovering Cobalt from “hard metal” production by-products

Amadou O., DE GAUDENZI G., MARCHESELLI G., PIREDDA M., (Corresponding) SERPE A.
Topic: 
Hazardous waste management
The present work shows the capability of Maleic Acid solutions to tune the amount of Co in cemented carbide-based recovery powders with a Co content exceeding the threshold (10% Co) for industrial manufacturing in Hard Metal production and required by safety regulations. Maleic acid solutions react...Read more
Keywords: 
Hard Metal, Critical Metals, Recycling, Cobalt, Maleic Acid
Conference: 
CEST2019
Paper ID: 
cest2019_00856