Stabilization of Waste-to-Energy (WTE) fly ash for disposal in landfills or use as cement substitute
By Yixi Tian*, Nickolas J.Themelis, Diandian Zhao, A.C. (Thanos) Bourtsalas*, Shiho Kawashima
Link to the article in journal
Review of WTE ash utilization processes under development in northwest Europe
By A.C. (Thanos) Bourtsalas
Link to the article
2020 Survey of European WTE plants
The 2021 Waste-to-Energy (WtE) survey shows that WtE plants are still much needed. Thermal treatment in WtE plants continues to represent an indispensable and solid pillar in waste management. Furthermore, responses from operators clearly show the sector as a driver of [...]
WtERT Asia Meeting in Columbia News
2022 Waste-to-Energy Research And Technology (WtERT) Asia Meeting: Going into New Technologies and Best Practices to Promote Wide Application. This meeting was co-organized by Global WtERT Council and Columbia Global Center-Beijing. Please click the link to Columbia Global Center website for [...]
Performance of Waste-to-Energy fine combined ash/filter cake ash-metakaolin based artificial aggregate-Publication by Columbia University and GWC
By Yixi Tian*, A.C. (Thanos) Bourtsalas*, Shiho Kawashima, Xiaoxuan Teng, Nickolas J.Themelis
Link to the article in journal
Performance of structural concrete using Waste-to-Energy (WTE) combined ash-Publication by Columbia University and GWC
By Yixi Tian*, A.C. (Thanos) Bourtsalas*, Shiho Kawashima, Siwei Ma, Nickolas J.Themelis
Link to the article in journal
Analysis of Reshaping Plastics Report
Prof. Nickolas Themelis reviewed the data presented in the Reshaping Plastics report of April 2022 These data show that the EU manages better its plastic wastes than the US:: -Recycling (mech+chemical) 13.9% of total; adding the 2 million tons exported and [...]
Recent publication by Profs. Bourtsalas and Themelis (Columbia University and GWC) on the results of a study of five E.U. Mechanical Biological Treatment (MBT) plants
By By A.C. (Thanos) Bourtsalas* , Nickolas J. Themelis
Link to the article in journalMethane emissions of U.S. Landfills
By Nickolas J. Themelis and A.C. (Thanos) Bourtsalas