Results 71 to 80 of about 9,676 (268)

Synergistic Advanced Oxidation and Physicochemical Treatment Strategies for Antibiotic Removal and Resistance Mitigation in Water

Asia-Pacific Journal of Chemical Engineering, Volume 21, Issue 5, September/October 2026.
ABSTRACT The presence of antibiotics in water not only causes environmental pollution but also increases the growth of antibiotic‐resistant bacterial genes, which pose serious threats to human beings and other water residents. Large numbers of people are reportedly affected by the resistant bacterial genes, as many broad‐spectrum antibiotics are not ...
Amir Zada, Shohreh Azizi
wiley   +1 more source

CO2‐Enhanced Carbothermal Production of Biochar‐Supported Zero‐Valent Iron for Efficient Chlorinated Ethylene Remediation

Remediation Journal, Volume 37, Issue 1, Winter 2026.
ABSTRACT Biochar‐supported zero‐valent iron (ZVI‐biochar) is a promising material for groundwater remediation, and carbothermal reduction offers a simple, potentially scalable route for its production. However, this method requires high temperatures and typically results in low Fe(0) formation.
Jinxin Zhao, Hans Christian Bruun Hansen, Weizhao Yin, Ermis Proestakis, Rasmus Jakobsen, Dominique J. Tobler   +5 more
wiley   +1 more source

A Decade of Green Nanotechnology: Applications, Advances, and Emerging Directions

Advanced Sustainable Systems, Volume 10, Issue 7, July 2026.
Green nanotechnology offers a pathway to more sustainable nanomaterial design by combining renewable sources, safer synthesis methods, and evidence of performance in practical applications. This review highlights progress over the past decade across environmental remediation, agriculture, energy, and biomedicine, while emphasizing that true ...
Shabnam Manafzadeh, Sree Lekshmi Kishore Kumar, Kari Vinzant, Mariya Khodakovskaya   +3 more
wiley   +1 more source

Synthesizing polyethersulphone membranes with hybrid iron/nickel nanoparticles for dyes removal: An efficient biogenesis approach

The Canadian Journal of Chemical Engineering, Volume 104, Issue 7, Page 3593-3617, July 2026.
Abstract Industrial wastewater contamination by azo dyes poses a significant environmental challenge. This study reports the green synthesis of bimetallic iron/nickel (Fe/Ni) nanoparticles using moringa leaf extract, which acted as both a reducing and capping agent, and their incorporation into polyethersulphone (PES) membranes to produce eco‐friendly ...
Qusay A. Almajras, Ahmed K. Hassan, Dahiru Lawal, Mohammed Awad, Raed A. Al‐Juboori, Muhammad Irfan, Muhammad Rafiq, Qusay F. Alsalhy   +7 more
wiley   +1 more source

Millimeter/Nano‐Structured Metal Monolithic Catalysts: A Privileged Opportunity for Sustainable Water Purification

Rare Metals, Volume 45, Issue 6, June 2026.
ABSTRACT Cross‐scale assembly of metal (sub) nanoparticles and/or single atoms into millimeter/nanostructured metal monolithic catalysts (Min‐SMCs) is highly appealing for sustainable water cleanup, due to energy‐efficient catalyst recyclability, high infrastructure compatibility, and low metal‐releasing risks.
Jia‐Cheng E. Yang, Min‐Ping Zhu, Zhimin Ao, Darren Delai Sun, Yu‐Ming Zheng   +4 more
wiley   +1 more source

Synergistic construction of green tea biochar supported nZVI for immobilization of lead in soil: A mechanistic investigation

Environment International, 2020
Biochar-based nanocomposites with functional materials provide an excellent prospect in reactivity and stability. Most biochar reported have no reusability upon aging and offer the risk of release of immobilized components after short-term immobilization.
Sandip Mandal, Shengyan Pu, Lixiang Shangguan, Shibin Liu, Hui Ma, Sangeeta Adhikari, Deyi Hou   +6 more
doaj   +1 more source

Toxicity of zero-valent iron nanoparticles and its fate in Zea mays [PDF]

Advances in Environmental Technology, 2019
Application of nanotechnology has gained remarkable interest in recent years and environmental exposure to nanomaterials is becoming inevitable. Therefore, nanotoxicity problem is gaining more attention.
Ali Daryabeigi Zand
doaj   +1 more source

Inactivation and Magnetic Separation of Bacteria from Liquid Suspensions Using Electrosprayed and Nonelectrosprayed nZVI Particles: Observations and Mechanisms

, 2016
Here, nonelectrosprayed nanoscale zerovalent iron (NE-nZVI), electrosprayed nZVI (E-nZVI) and preoxidized nZVI (O-nZVI) particles were applied to inactivating Bacillus subtilis, Escherichia coli as well as bacteria in various wastewater samples.
Yan Wu (70890), Qi Chen (144168), Jing Li (10611), Fangxia Shen (148200), Zhenqiang Xu (148195), Min Gao (87060), Maosheng Yao (148219)   +6 more
core   +1 more source

Review of recent advances in the design, synthesis, and modification of biochar for remediation of heavy metal pollution in water

The Canadian Journal of Chemical Engineering, Volume 104, Issue 4, Page 1769-1795, April 2026.
Research frontiers in using biochar for heavy metal remediation. Abstract Heavy metal contamination of water has long been a serious environmental issue. Biochar and biochar‐based composites are emerging as effective and sustainable solutions for heavy metal removal due to their strong adsorption abilities and environmentally friendly nature.
Soumik Chakma, Mehedi Hasan, Sudip K. Rakshit, Janusz Kozinski, Kang Kang   +4 more
wiley   +1 more source

A novel stabilized carbon-coated nZVI as heterogeneous persulfate catalyst for enhanced degradation of 4-chlorophenol.

Environment International, 2020
Nano zero-valent iron (nZVI) and its composite materials have been extensively studied in the field of environmental remediation. However, the oxidation and agglomeration of nZVI limits the large-scale application of nZVI in environmental remediation ...
Song Li, Jing-Chun Tang, Qinglong Liu, Xiao-Mei Liu, B. Gao   +4 more
semanticscholar   +1 more source