Comparison of remaining coal-burning ash-based on cd, pb, and hg concentration at different temperatures : A case study in aceh province

• Main Authors: Gani, Asri, Erdiwansyah, Erdiwansyah, Sardjono, Ratnaningsih Eko, Mariana, Mariana, Rizalman, Mamat
• Format: Article
• Language: English
• Published: Vilnius Gediminas Technical University 2022
• Subjects: T Technology (General); TA Engineering (General). Civil engineering (General); TJ Mechanical engineering and machinery; TL Motor vehicles. Aeronautics. Astronautics
• Online Access: http://umpir.ump.edu.my/id/eprint/37453/1/Comparison%20of%20remaining%20coal-burning%20ash-based%20on%20cd%2C%20pb%2C%20and%20hg%20concentration%20at%20different%20temperatures.pdf; http://umpir.ump.edu.my/id/eprint/37453/; https://doi.org/10.3846/jeelm.2022.16294; https://doi.org/10.3846/jeelm.2022.16294

This study aims to investigate the efficiency level of absorption of heavy metals Cd, Pb, and Hg. Combustion is carried out using coal with the addition of absorbent ratios of 2%, 4%, 6%, 8%, and 10%. The adsorbent used is natural zeolite which is widely available and inexpensive. This study provide...