[HTML][HTML] Reprocessed construction and demolition waste as an adsorbent: An appraisal

S Pallewatta, M Weerasooriyagedara… - Science of the Total …, 2023 - Elsevier
Abstract Construction and Demolition (C&D) waste is solid wastes generated from the
construction, demolition, and renovation activities that constitute almost 30–40% of globally …

Global landfill leachate characteristics: Occurrences and abundances of environmental contaminants and the microbiome

Y Qian, P Hu, N Lang-Yona, M Xu, C Guo… - Journal of Hazardous …, 2024 - Elsevier
Landfill leachates are complex mixtures containing very high concentrations of
biodegradable and recalcitrant toxic compounds. Understanding the major contaminant …

Construction and demolition waste repurposed for heavy metal ion removal from wastewater: a review of current approaches

KH Ranaweera, MNC Grainger, AD French… - International Journal of …, 2023 - Springer
Over the past few decades, the world is facing critical water supply problems caused by the
relentless increase of global human populations and the associated rise of anthropogenic …

Understanding the As (III) oxidative performance of MnO2 polymorphs (α, β, and γ) and synthesis of an efficient nanocomposite of iron ore slime derived 2-line …

AP Panda, M Giri, KK Jena, SM Alhassan… - Chemical Engineering …, 2022 - Elsevier
The present research was performed with a primary objective to study the performance of
different MnO 2 polymorphs for oxidative transformation of As (III). Five different MnO 2 …

Evaluation of autoclaved aerated concrete fines for removal of Cd (II) and Pb (II) from wastewater

GMP Kumara, K Kawamoto, T Saito… - Journal of …, 2019 - ascelibrary.org
Along with the increase of autoclaved aerated concrete (AAC) production, the amount of
scrap waste (industrial by-products) is increasing. AAC waste, however, is not yet being fully …

[HTML][HTML] Potential evaluation of the use of construction and demolition waste (CDW) in the recovery of degraded soils by mining in Brazil

RP Santos, R Tubino - Resources, Conservation & Recycling Advances, 2021 - Elsevier
The management of construction and demolition waste (CDW) and its correct final
destination has become a global problem due to the growth of urbanization. At the same …

[HTML][HTML] Utilizing Recycled concrete aggregate for treating Acid mine drainage

E Brooshan, T Kauppila, M Szlachta, M Jooshaki… - Cleaner Materials, 2023 - Elsevier
This study focuses on treating Acid Mine Drainage (AMD) using Recycled Concrete
Aggregate (RCA) as a cost-effective and environmentally friendly material. RCA is utilized …

Use of natural zeolite and its mixtures to refine high-concentrated heavy metal-contaminated wastewater: an investigation of simultaneous removal of Cd (II) and Pb (II) …

GMP Kumara, K Kawamoto - Water, Air, & Soil Pollution, 2021 - Springer
This study investigated the simultaneous removal of Cd 2+ and Pb 2+ from wastewater using
commercially available Japanese zeolite (JPZ) and its mixtures. A series of batch adsorption …

Steel Slag and Autoclaved Aerated Concrete Grains as Low-Cost Adsorbents to Remove Cd2+ and Pb2+ in Wastewater: Effects of Mixing Proportions of Grains and …

GMP Kumara, K Kawamoto - Sustainability, 2021 - mdpi.com
This study investigated the applicability of industrial by-products such as steel slag (SS) and
autoclaved aerated concrete (AAC) grains (< 0.105, 0.105–2, 2–4.75 mm) as low-cost …

Cuprous oxide-modified diatomite waste from the brewery used as an effective adsorbent for removal of organic dye: adsorption performance, kinetics and mechanism …

X Tao, Y Wu, H Sha - Water, Air, & Soil Pollution, 2018 - Springer
Cuprous oxide-modified diatomite waste (Cu 2 O-DW) as a low-cost and effective adsorbent
was prepared via a hydrothermal route combined with acid-alkali treatment. The …