ArticleAnalytical science advances2025
Waste PET Plastic-Derived UIO-66(Zr)-MOF Adsorbent for Dispersive Solid Phase Extraction and Removal of Penicillin Antibiotics Water Systems.
Article in Analytical science advances, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The extensive use or misuse of broad-spectrum antibiotics such as penicillins and their existence in various water bodies is still one of increasing global concern due to their persistent nature, which could potentially lead to human health and environmental risks. Recycling or upcycling plastic waste to value-added products such as metal-organic frameworks (MOF) to solve other environmental problems, such as water pollution, has received more attention. As a result, UiO-66(Zr)-MOF derived from recycled waste PET bottles (PET-derived UiO-66(Zr)-MOF) was investigated for enrichment and removal of amoxicillin (AMX) and penicillin G (PNG) in water bodies. The synthesised adsorbent was characterised using different analytical characterisation techniques. UiO-66(Zr)-MOF produced the maximum adsorption capacities of 139 and 147 mg/g for AMX and PNG, respectively. Freundlich and pseudo-second-order kinetics models best explained the adsorption process. The dispersive micro-solid phase extraction (D-μ-SPE) of the target analytes was performed using a high-performance liquid chromatography-diode array detector (HPLC-DAD). The effectiveness of the developed method was confirmed by its remarkable analytical performances, such as limits of detection (0.19-0.21 µg/L) while the linear range was 0.6-1000 µg/L. The feasibility and applicability of the validated UiO-66(Zr)-MOF-D-μ-SPE/HPLC-DAD method were confirmed by applying it in real water analysis. The AMX and PNG were detected in wastewater samples in the ranges of 1.51-4.71 µg/L and 0.195-1.19 µg/L for influent and effluent. The spike recoveries ranged from 89.9% to 101%, while the precision (intraday and interday) of the method was less than 5%.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.