Journal of Environmental Management, Journal Year: 2024, Volume and Issue: 370, P. 122644 - 122644
Published: Sept. 25, 2024
Language: Английский
Journal of Environmental Management, Journal Year: 2024, Volume and Issue: 370, P. 122644 - 122644
Published: Sept. 25, 2024
Language: Английский
Journal of Environmental Exposure Assessment, Journal Year: 2025, Volume and Issue: 4(2)
Published: April 10, 2025
Humans have released thousands of antibiotics into the environment, which is a primary driver global dissemination bacterial resistance. Parent compounds can generate various transformation products (TPs), many remain unidentified and lack comprehensive microbial risk assessments. The TPs formed during process may exhibit structural similarities to parent compounds, they induce antibiotic-like resistance transmission despite lacking bactericidal/antibacterial properties compounds. However, assessments antimicrobial hazards predominantly emphasize while largely neglecting their TPs. Here, we highlight that warrant greater attention regarding chemical structure identification transmission. This perspective summarizes TPs’ potential, mechanisms, challenges in triggering
Language: Английский
Citations
0Journal of Water Process Engineering, Journal Year: 2025, Volume and Issue: 73, P. 107692 - 107692
Published: April 14, 2025
Language: Английский
Citations
0Emergent Materials, Journal Year: 2024, Volume and Issue: 7(3), P. 1019 - 1030
Published: Feb. 13, 2024
Language: Английский
Citations
2npj Materials Sustainability, Journal Year: 2024, Volume and Issue: 2(1)
Published: July 25, 2024
Abstract Antibiotic resistance genes (ARGs) are considered a contaminant of emerging concern in the environment. ARGs widely distributed environment (e.g., soil, biosolids, plants, wastewater), companion and food-producing animals, wildlife, insects. Soils important reservoirs constitute major pathway for exchange among microorganisms, including clinically relevant pathogens. Naturally available clays clay minerals show high affinity to antibiotics, which can be exploited develop methods mitigating contamination water. The mechanism retention, degradation, transformation on natural modified surfaces is complex requires further understanding scalable remediation methods. Here, we discuss source, availability, distribution antibiotics wastewater their interactions with seek effective strategies overlooked pandemic antimicrobial (AMR). We shed light future research requirements extend use inexpensive adsorbents nature-based solutions using these materials AMR
Language: Английский
Citations
2Journal of Water Process Engineering, Journal Year: 2023, Volume and Issue: 56, P. 104528 - 104528
Published: Nov. 15, 2023
Language: Английский
Citations
5Molecules, Journal Year: 2024, Volume and Issue: 29(17), P. 4059 - 4059
Published: Aug. 27, 2024
Catalytic performance decline is a general issue when shaping fine powder into macroscale catalysts (e.g., beads, fiber, pellets). To address this challenge, phenolic resin-assisted strategy was proposed to prepare porous Co/N carbon beads (ZACBs) at millimeter scale via the phase inversion method followed by confined pyrolysis. Specially, p-aminophenol-formaldehyde (AF) resin-coated zeolitic imidazolate framework (ZIF-67) nanoparticles were introduced polyacrylonitrile (PAN) solution before The thermosetting of coated AF improved interface compatibility between ZIF-67 and PAN matrix, inhibiting shrinkage particles, thus significantly improving void structure dispersion active species. obtained ZACBs exhibited 99.9% removal rate tetracycline (TC) within 120 min, with constant 0.069 min
Language: Английский
Citations
1Published: Jan. 1, 2024
Download This Paper Open PDF in Browser Add to My Library Share: Permalink Using these links will ensure access this page indefinitely Copy URL DOI
Language: Английский
Citations
0ACS Omega, Journal Year: 2024, Volume and Issue: unknown
Published: Feb. 7, 2024
In recent decades, the tetracycline (TC) concentration in aquatic ecosystems has gradually increased, leading to water pollution problems. Various mineral adsorbents for removal of tetracyclines have garnered considerable attention. However, efficient suitable use a wide pH range environment rarely been reported. Herein, phytolith-rich adsorbent (PRADS) was prepared by simple one-step alkali-activated pyrolysis treatment using phytolith as raw material effectively removing TC. PRADS, benefiting from its porous structure, which consists acid- and alkali-resistant, fast-adsorbing macroporous silica mesoporous carbon, is highly desirable TC wastewater. The results indicate that PRADS exhibited excellent adsorption performance stability over 2.0–12.0 under coexistence competing ions, could be attributed fact structure contains abundant oxygen-containing functional groups large number bonding sites. mechanisms were mainly pore filling, hydrogen bonding, π–π electron-donor–acceptor, electrostatic interactions. This work offer novel preparation strategy effective pollutants new functionalized adsorbents.
Language: Английский
Citations
0Water, Journal Year: 2024, Volume and Issue: 16(18), P. 2563 - 2563
Published: Sept. 10, 2024
Graphitic carbon nitride (g-C3N4) is a promising material for photocatalytic applications. However, it suffers from poor visible-light absorption and high recombination rate of photogenerated electron–hole pairs. Here, Co/La@g-C3N4 with enhanced activity was prepared by co-doping Co La into g-C3N4 via facile one-pot synthesis. displayed better performance, achieving 94% tetracycline (TC) removal within 40 min, as compared (BCN, 65%). It also demonstrated performance in degrading other pollutants, which ~2–4-fold greater relative to BCN. The improved associated charge separation, reduced transfer resistance, built-in electric field arising the p-n-p heterojunction, synergistic effect ternary components separation carriers. Superoxide radicals are suggested be most notable reactive species responsible reaction. Environmental factors, including pollutant concentration, catalyst dosage, solution pH, inorganic salts, water matrices, mixture dyes, were considered reactions. showed good reusability five cycles degradation TC. formed heterojunction boosted highly efficient TC various matrices.
Language: Английский
Citations
0Journal of Environmental Management, Journal Year: 2024, Volume and Issue: 370, P. 122644 - 122644
Published: Sept. 25, 2024
Language: Английский
Citations
0