Results 181 to 190 of about 83,849 (312)

Simultaneous Removal of Copper, Lead, and Zinc From Water Using a Novel Magnetized Lippia javanica Biosorbent

open access: yesNano Select, EarlyView.
A novel magnetized Lippia javanica biosorbent is synthesized for efficient, simultaneous removal of Cu(II), Pb(II), and Zn(II) from water. This sustainable material exhibits high adsorption capacity, rapid magnetic separation, and excellent reusability over multiple cycles, demonstrating great potential for practical water purification applications ...
Philisiwe Nganaki Kunene   +1 more
wiley   +1 more source

Comparative Efficiency of ZIF‐67 and ZIF‐67@ZnO Nanocomposites for Trypan Blue Adsorption: Preparation and RSM Modeling

open access: yesNano Select, EarlyView.
This study investigates the comparative efficiency of ZIF‐67 and ZIF‐67@ZnO in removing Trypan blue dye from wastewater. The materials exhibit excellent adsorption capacity, stability, and reusability, highlighting their potential as cost‐effective and eco‐friendly adsorbents.
Hassan Aberrwaila   +3 more
wiley   +1 more source

A Comprehensive Review of Adsorbents for Rare Earth Separation: Design, Synthesis, Adsorption Performance, and Mechanisms

open access: yesRare Metals, EarlyView.
ABSTRACT Rare earth elements (REEs) play an irreplaceable role in modern technology and industry. However, due to the highly similar physicochemical properties among REEs, their separation remains a significant challenge. Additionally, REEs often exist in low‐concentration solutions, making efficient REE recovery an urgent task.
Miao‐Miao Huang   +6 more
wiley   +1 more source

Progress in Surface‐Enhanced Raman Scattering‐Based Volatile Organic Compounds Detection: Materials, Application, and Prospects

open access: yesRare Metals, EarlyView.
ABSTRACT The detection of volatile organic compounds (VOCs) holds significant implications in environmental monitoring and disease diagnosis. Traditional gas detection technologies are constrained by complex operation and high cost, thereby failing to satisfy real‐time detection demands.
Yuening Wang   +11 more
wiley   +1 more source

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