Results 71 to 80 of about 4,051,722 (216)

Alkali‐Activated Dual‐Function Pumice Geopolymers for Medical Waste Fly Ash Encapsulation and Methylene Blue Removal

Journal of Chemistry, Volume 2026, Issue 1, 2026.
Four pumice‐based geopolymer (GP) composites were synthesized via alkalination and used for encapsulation of various fractions (30%, 20%, 10%, and 0%) by mass of medical waste incinerator fly ash (MWIFA) and the composites used for the sequestration of methylene blue (MB) dye from water.
Majorie Nyasani, Veronica Okello, Victor Shikuku, Tome Sylvain, Hermann Dzoujo Tamaguelon, Stephen Otieno, Pamela Ondiek, Zachary Getenga, Claus Rüscher, Sohini Basu Roy   +9 more
wiley   +1 more source

Remediation Strategies Toward Micro‐/Nanoplastics‐Free Waters: Insights Into Chemical and Integrated Approaches

Journal of Chemistry, Volume 2026, Issue 1, 2026.
Microplastics (MPs) and nanoplastics (NPs) have emerged as significant anthropogenic pollutants. They are garnering increasing scientific and public scrutiny due to their pervasive presence in the environment, drinking water, and food, which raises serious concerns regarding their effects on ecological systems and human health.
Sritama Mukherjee, Salvatore Lombardo, Forough Momayez, Christian Baresel, Sven Norgren, Aji P. Mathew, Ulrica Edlund, Sohini Basu Roy   +7 more
wiley   +1 more source

The physiochemical properties and heavy metal pollution of fly ash from municipal solid waste incineration

, 2015
Fly ash originating from municipal solid waste incineration (MSWI) is potentially hazardous waste and is harmful to the surrounding area once it enters the environment.
Zhipeng, Tian, Chengjun, He, Fengting, Li, Rongzhi, Tang, Huangpu, Zhao, Bingru, Zhang   +5 more
core   +1 more source

The Use of MSWI Fly Ash in Promoting Low-Titanium Slag Activation for Use in Low-Carbon Cementitious Materials

Recycling
A quaternary solid-waste-based binder was prepared from low-titanium slag, municipal solid waste incineration (MSWI) fly ash, steel slag, and flue-gas desulfurization gypsum (FGDG) to clarify the activating effect of MSWI fly ash on low-titanium slag and
Bo Su, Jie Chi, Siqi Zhang, Jia Li, Keqing Li, Xingyang Xu, Wen Ni   +6 more
doaj   +1 more source

Physical, Mechanical, and Volumetric Stability Properties of Mortar With Olive Waste Ash as Cement Substitute

Engineering Reports, Volume 7, Issue 11, November 2025.
Olive waste ash was studied as a cement substitute in mortar. Up to 10% replacement reduced shrinkage and preserved strength, offering a sustainable solution for enhancing volume stability in cementitious systems despite increased water absorption.
Hassan Ghanem, Safa Ghazzawi, Jamal Khatib, Adel Elkordi, Mehmet Serkan Kırgız   +4 more
wiley   +1 more source

Utilization of Coal Fly Ash as CO Gas Adsorbent [PDF]

, 2012
This research focused on coal fly ash fabricated as CO adsorbent. Coal fly ash having grain size of 325 mesh was characterized by XRF, XRD and SEM-EDX. Physical activation was done at temperatures of 5000C, 5200C, 5400C, 5600C, 5800C and 6000C.
Dyah , Sawitri, Dyah , Sawitri,, Ayu , Lasryza   +2 more
core   +1 more source

Structure–Activity Relationships in RuCs/MgO Catalysts During Ammonia Synthesis

ChemSusChem, Volume 18, Issue 19, October 1, 2025.
Ru and Cs species in RuCs/MgO catalysts are mapped under relevant temperatures and pressures of ammonia synthesis with the help of operando X‐ray absorption spectroscopy. Interconversion of three types of Ru (RuO2, highly dispersed RuOx clusters, and metallic Ru) as well as hydrated and dehydrated Cs+ species are observed and correlated with ammonia ...
Linus Biffar, Niklas Martin Brinker, Peter Pfeifer, Roland Dittmeyer, Jan‐Dierk Grunwaldt, Dmitry E. Doronkin   +5 more
wiley   +1 more source

An Economic Evaluation of Incineration as a Residual Municipal Solid Waste Management Option in Ireland [PDF]

The Environmental Protection Agency (EPA) and National Competitiveness Council (NCC) report that despite pressing EU policy requirements, Ireland remains heavily dependent on indigenous landfill capacity and overseas markets for its Residual Solid Waste (
Erik O'Donovan, Micheál L. Collins
core  

Encouraging Sustainable Transport Choices in American Households: Results from an Empirically Grounded Agent-Based Model [PDF]

Acta Montanistica Slovaca, 2013
This study was concerned with solidification/stabilisation (S/S) process of municipal solid waste incineration (MSWI) fly-ashes produced in the plant located in Ko ice (Slovakia) by cementation with a special interest in binding leachable heavy metals ...
�ubica Kozáková, Tomá� Bakalár, Miroslav Zele�ák, Mária Pra�čáková   +3 more
doaj  

Multifaceted Surface Analysis of Municipal Solid Waste Incineration Fly Ash by Water Repellent Treatment with Fatty Acid

Waste
In this study, we aimed to conduct a multifaceted surface analysis of water repellent-treated municipal solid waste incineration (MSWI) fly ash to determine the suppression mechanism of fatty acid elution.
Taiga Kaseda, Hibiki Shirata, Yuya Koike
doaj   +1 more source