Environmental Chemistry Letters最新文献

Per- and poly-fluoroalkyl substances in bottled water samples from France, Italy, Belgium, Romania, Portugal, Lithuania, Georgia, Morocco, United States, Mexico, and China 来自法国、意大利、比利时、罗马尼亚、葡萄牙、立陶宛、格鲁吉亚、摩洛哥、美国、墨西哥和中国的瓶装水样品中的单氟烷基和多氟烷基物质

IF 15.7 2区环境科学与生态学

Environmental Chemistry Letters Pub Date : 2026-10-05 DOI: 10.1007/s10311-026-01929-9

Grégorio Crini,Loïc Angonin,Chiara Mongioví,Zakaria Elaissaoui,Lorenzo A. Picos-Corrales,Jolanta Rousseau,Corina Bradu,Eric Lichtfouse,Graham K. Ansell,Gabriel Grzymsky,Dario Lacalamita

引用次数: 0

Chlordecone levels in green turtles from Martinique 30 years after the national ban of this insecticide 马提尼克岛绿海龟体内的十氯酮含量在全国禁止使用这种杀虫剂30年后

IF 15.7 2区环境科学与生态学

Environmental Chemistry Letters Pub Date : 2026-09-28 DOI: 10.1007/s10311-026-01923-1

Sophie M. Dupont, Maurice Millet, Paco Bustamante, Jérôme Fort, Marc Girondot, Guillaume Le Loc’h, Jérôme Moreau, Nathalie Aubert, Ouvéa Bourgeois, Louis Boutrin, Pascale Chevallier, Tao Chevallier, Cyrielle Delvenne, Pascal Fournier, Christine Fournier-Chambrillon, Cédric Frouin, Agathe Gaffard, Caroline Habold, Gaëlle Hielard, Anthony Landreau, Eugène Larcher, Aurélie Le Loc’h, Yvon Le Maho, Nicolas Lecerf, Nathaël Lecerf, Fabien Lefebvre, Pierre Lelong, Muriel Lepori, Laurent Louis-Jean, Simon Mallet, Jordan Martin, Stéphane Meslier, Karine Monceau, Esteban Pimentel, Fabienne Priam, Sidney Régis, Mathieu Giraudeau, Damien Chevallier

引用次数: 0

Iodine in marine primary producers, seaweed, seagrass, and phytoplankton: a review 海洋初级生产者、海藻、海草和浮游植物中的碘：综述

IF 15.7 2区环境科学与生态学

Environmental Chemistry Letters Pub Date : 2026-09-23 DOI: 10.1007/s10311-026-01928-w

Yuhi Satoh

引用次数: 0

Comparison of Orbitrap and Fourier transform ion cyclotron resonance mass spectrometry for the analysis of dissolved organic matter 轨道阱与傅里叶变换离子回旋共振质谱分析溶解有机物的比较

IF 15.7 2区环境科学与生态学

Environmental Chemistry Letters Pub Date : 2026-08-27 DOI: 10.1007/s10311-026-01922-2

Charlotte Brun, Thomas Flahou, Mourad Harir, Christos Panagiotopoulos, Philippe Schmitt-Kopplin, Sébastien Schramm, Maxime C. Bridoux

引用次数: 0

A contamination-free lateral flow platform for point-of-care virus detection in wastewater 一种无污染的横向流动平台，用于废水中的即时病毒检测

IF 15.7 2区环境科学与生态学

Environmental Chemistry Letters Pub Date : 2026-08-24 DOI: 10.1007/s10311-026-01924-0

Zhejia Sun, Fan Wang, Keyue Zhang, Huawei Yang, Baodong Song, Changhua He, Yingzi Lin, Yihan Yang, Xiaohong Zhou

引用次数: 0

Highly selective separation of cobalt, nickel, and lithium from recycled lithium-ion batteries using solid-phase saponified cyanex-272 利用固相皂化氰-272从回收的锂离子电池中高度选择性地分离钴、镍和锂

IF 15.7 2区环境科学与生态学

Environmental Chemistry Letters Pub Date : 2026-08-19 DOI: 10.1007/s10311-026-01925-z

Ahmed K. Sakr, Preetom K. Roy, Sai Praneeth, Timothy M. Dittrich

引用次数: 0

Self-destruction of a tire-derived quinone pollutant by peroxyacetic acid 过氧乙酸对轮胎衍生醌类污染物的自毁作用

IF 15.7 2区环境科学与生态学

Environmental Chemistry Letters Pub Date : 2026-08-19 DOI: 10.1007/s10311-026-01921-3

Ayoung Choi, Changseok Han, Eric Lichtfouse, Virender K. Sharma

{"title":"Self-destruction of a tire-derived quinone pollutant by peroxyacetic acid","authors":"Ayoung Choi, Changseok Han, Eric Lichtfouse, Virender K. Sharma","doi":"10.1007/s10311-026-01921-3","DOIUrl":"https://doi.org/10.1007/s10311-026-01921-3","url":null,"abstract":"N -(1,3-Dimethylbutyl)- N '-phenyl- p -phenylenediamine (6PPD) and its ozonation product, 6PPD-quinone (6PPD-Q), are contaminants of global concern due to their widespread occurrence and acute toxicity to aquatic organisms. Conventional treatment methods often fail to its complete removal in water. Peroxyacetic acid is extensively employed in advanced oxidation processes; however, it relies generally on ultraviolet light irradiation to generate reactive radical species. Here, we demonstrate for the first time that the target pollutant 6PPD-Q reacted with peroxyacetic acid to promote radical amplification and induced its own degradation without external energy input. Batch experiments were conducted under with and without ultraviolet irradiation at nearly neutral pH with varying peroxyacetic acid concentrations. The reaction of 6PPD-Q with peroxyacetic acid promoted radical amplification via electron transfer and semiquinone radicals formation, enabling 6PPD-Q degradation with more than 70% removal at 65 µM peroxyacetic acid, and complete degradation within 60 min at 263 µM peroxyacetic acid. Ultraviolet irradiation, while not required for semiquinone radical formation, enhanced overall degradation by promoting additional radical generation. Overbally, we provide the first evidence of pollutant-driven peroxyacetic acid activation and radical amplification, offering new insight into quinone-mediated oxidant activation and a catalyst-free remediation strategy for quinone-derived contaminants.","PeriodicalId":541,"journal":{"name":"Environmental Chemistry Letters","volume":"19 1","pages":""},"PeriodicalIF":15.7,"publicationDate":"2026-08-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148769022","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Plastic carbon in urban composts estimated by a novel quantification method based on Rock-Eval® thermal analysis : Scenario of accumulation in amended soils 基于Rock-Eval®热分析的新型量化方法估算城市堆肥中的塑料碳：在改良土壤中的积累情景

IF 25.2 2区环境科学与生态学

Environmental Chemistry Letters Pub Date : 2026-07-21 DOI: 10.1007/s10311-026-01911-5

Gabin Colombini, Isabelle Kowalewski, Maira Alves Fortunato, Marie-France Dignac

{"title":"Plastic carbon in urban composts estimated by a novel quantification method based on Rock-Eval® thermal analysis : Scenario of accumulation in amended soils","authors":"Gabin Colombini, Isabelle Kowalewski, Maira Alves Fortunato, Marie-France Dignac","doi":"10.1007/s10311-026-01911-5","DOIUrl":"10.1007/s10311-026-01911-5","url":null,"abstract":"<div>Soil microplastic pollution is an increasing concern for agricultural soils, threatening soil functions and human health. Compost, used as green fertilizer, introduces microplastics into agricultural soils. Yet, quantifying the microplastics in compost and soil is challenging. We developed a method to estimate the microplastic content of composts derived from different organic waste, using Rock-Eval® analysis combined with the index of residual organic matter. We estimated the microplastic content of compost samples applied in a long-term field experiment and deduced the plastic-derived soil organic carbon pool. Our results showed that, after compost addition from 1998 to 2019, urban compost derived from biowaste and green-waste composted with sewage sludge stored respectively 16% and 24% more carbon in the soil than urban compost derived from municipal solid waste. Furthermore, 4.7% of soil organic carbon was present in the form of plastic-carbon after 21 years of municipal solid waste compost use, while it represented only 1.4% and 0.3% in soils amended with biowaste and green-waste composted with sewage sludge composts respectively.</div>","PeriodicalId":541,"journal":{"name":"Environmental Chemistry Letters","volume":"24 5","pages":"699 - 709"},"PeriodicalIF":25.2,"publicationDate":"2026-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148538175","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Possible self-purification of natural waters by quinone-containing contaminants 含有醌的污染物可能对天然水体进行自我净化

IF 15.7 2区环境科学与生态学

Environmental Chemistry Letters Pub Date : 2026-07-21 DOI: 10.1007/s10311-026-01920-4

Ayoung Choi, Changseok Han, Eric Lichtfouse, Virender K. Sharma

引用次数: 0

Rhizosphere reactive oxygen species as a protective barrier suppress Fusarium oxysporum invasion in tomato 根际活性氧作为保护屏障抑制番茄尖孢镰刀菌侵染

IF 25.2 2区环境科学与生态学

Environmental Chemistry Letters Pub Date : 2026-07-14 DOI: 10.1007/s10311-026-01919-x

Yaru Zhu, Huiqiang Yang, Siqi Shen, Meng Liu, Zelin Hao, Yawei Zhou, Jinbo Liu, Hanzhong Jia

{"title":"Rhizosphere reactive oxygen species as a protective barrier suppress Fusarium oxysporum invasion in tomato","authors":"Yaru Zhu, Huiqiang Yang, Siqi Shen, Meng Liu, Zelin Hao, Yawei Zhou, Jinbo Liu, Hanzhong Jia","doi":"10.1007/s10311-026-01919-x","DOIUrl":"10.1007/s10311-026-01919-x","url":null,"abstract":"<div>As the threat posed by soil-borne pathogenic fungi is increasingly severe, developing green pest control technologies is essential for sustainable agriculture. Here we investigated the formation of rhizosphere reactive oxygen species in tomato under the infection by the fungi Fusarium oxysporum f. sp. lycopersici, and evaluated their effects on Fusarium activity. Results show that, following Fusarium infection, tomato enhanced the production of hydrogen peroxide, H2O2, and hydroxyl radical, •OH , in the rhizosphere, up to 603.23 and 0.63 µmol kg− 1 at 10- and 20-days post-inoculation, respectively. Random forest analysis, sterilization experiments, and in vitro microbial incubation experiments demonstrated that, under infection, microbial factors contributed more strongly to rhizosphere oxygen species production than the measured abiotic factors, including Fe(II) and water-soluble phenols. ROS quenching and H2O2 addition experiments suggested that H2O2 exhibited stronger suppressive effects on Fusarium than •OH, which decreased Fusarium abundance by 42.11−60.54%. Scanning electron microscopy, propidium iodide staining, and extracellular conductivity measurements further revealed that rhizosphere H2O2 suppressed Fusarium growth mainly by damaging hyphal membranes and causing ion leakage. These findings reveal a widespread but previously unrecognized inhibitory effect of rhizosphere reactive oxygen species on Fusarium, which may represent a promising strategy for green pest control.</div>","PeriodicalId":541,"journal":{"name":"Environmental Chemistry Letters","volume":"24 5","pages":"751 - 757"},"PeriodicalIF":25.2,"publicationDate":"2026-07-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148432511","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0