On the state of the art of crystalline structure reconstruction of coal fly ash: a focus on zeolites
Coal fly ash (CFA) is fine particles generated from coal combustion, and large amount of
CFA causes environmental pollution. Traditionally, CFA is added into construction materials …
CFA causes environmental pollution. Traditionally, CFA is added into construction materials …
Synthesis of zirconium-modified Merlinoite from fly ash for enhanced removal of phosphate in aqueous medium: Experimental studies supported by Monte Carlo/SA …
Elevated concentrations of nutrient in wastewater discharge can lead to severe imbalance
water-ecosystems due to eutrophication, therefore, efficient and cost-effectiveness …
water-ecosystems due to eutrophication, therefore, efficient and cost-effectiveness …
[HTML][HTML] New hybrid adsorbent based on APTES functionalized zeolite W for lead and cadmium ions removal: experimental and theoretical studies
Water pollution remains a primary worldwide concern, requiring various treatment
technologies for efficient and effective remediation. In recent years, zeolites have gained …
technologies for efficient and effective remediation. In recent years, zeolites have gained …
Iron-zirconium microwave-assisted modification of small-pore zeolite W and its alginate composites for enhanced aqueous removal of As (V) ions: Experimental and …
The requirement for enhanced, low-cost, and eco-friendly materials are highly favored for
water treatment processes. Then, for extended application prospects, a simple and cost …
water treatment processes. Then, for extended application prospects, a simple and cost …
Synthesis and cation exchange capacity of zeolite W from ultra-fine natural zeolite waste
Z Zijun, G Effeney, GJ Millar, M Stephen - Environmental Technology & …, 2021 - Elsevier
This study synthesized zeolite W from waste natural zeolite powder. Activation of natural
zeolite was required if zeolite W was to be created. Although thermal treatment at 400 to …
zeolite was required if zeolite W was to be created. Although thermal treatment at 400 to …
Synthesis and surface modification of small pore size zeolite W for improving removal efficiency of anionic contaminants from water
The presence of regulated inorganic contaminants in water such as AsO 4 3− and PO 4 3−
anions, is becoming a relevant environmental research topic. The harm that these anions …
anions, is becoming a relevant environmental research topic. The harm that these anions …
A green and efficient strategy for utilizing of coal fly ash to synthesize K-MER zeolite as catalyst for cyanoethylation and adsorbent of CO2
W Chen, G Song, Y Lin, J Qiao, T Wu, X Yi… - … and Mesoporous Materials, 2021 - Elsevier
K-MER zeolites of great crystallinity and purity have been synthesized from coal fly ash
(CFA) with the method of microwave and ultrasound collaborative activation (MUCA) for the …
(CFA) with the method of microwave and ultrasound collaborative activation (MUCA) for the …
Physicochemical Properties of Ti3+ Self-Doped TiO2 Loaded on Recycled Fly-Ash Based Zeolites for Degradation of Methyl Orange
The extensive production of coal fly ash by coal combustion is an issue of concern due to its
environmental impact. TiO2-zeolite composites were synthesized, at low cost, using recycled …
environmental impact. TiO2-zeolite composites were synthesized, at low cost, using recycled …
Novel re-utilization of high-temperature catalytic gasification ash with sodium recovery, aluminum extraction, aragonite and mesoporous SiO2 synthesis
Y Mei, Q Zhang, Z Wang, S Gao, Y Fang - Fuel, 2023 - Elsevier
Catalytic gasification ash (CGA) is composed of Si, Al, Na and Ca elements, and the
reutilization of CGA is important for the industrialization of catalytic gasification. The paper …
reutilization of CGA is important for the industrialization of catalytic gasification. The paper …
Synthesis and kinetic analysis of zeolites based on fly ash
X Ma, Y Nie, J Guo, L Wang, S Liu… - International Journal of …, 2024 - Taylor & Francis
Rational utilization of fly ash, a widely emitted solid waste, was explored by investigating the
effects of various factors on the types and properties of zeolites prepared from fly ash …
effects of various factors on the types and properties of zeolites prepared from fly ash …