Recycling of non-metallic residue from waste printed circuit boards to produce interlocking concrete blocks

• Main Authors: Sawitri Pianchaiyaphum, Suphaphat Kwonpongsagoon, Premrudee Kanchanapiya, Chakrapan Tuakta
• Other Authors: Kasetsart University
• Format: Article
• Published: 2022
• Subjects: Environmental Science
• Online Access: https://repository.li.mahidol.ac.th/handle/123456789/77040
• Institution: Mahidol University

The process of copper recovery from waste printed circuit board has generated large amounts of non-metallic fraction (NMF) residue. In this research, the residue was recycled as a substitute for fine aggregates at 0%, 5%, 10%, 15%, and 20% to produce interlocking concrete blocks. Properties of the i...