Environmental Chemistry Letters环境化学快报

Environmental Chemistry Letters(英文缩写 ENVIRON CHEM LETT),ISSN 1610-3653,eISSN 1610-3661,中文译名:环境化学快报 是一本学术期刊。本页汇总该期刊的最新影响因子、分区信息以及最新收录于 PubMed 的文献,帮助您快速了解期刊全貌。

2026 年数据 · 影响因子
25.200
JCR 分区
Q1
CAS 分区
B2
近一年发文量
0
本站 PubMed 收录统计

发文量统计区间:2025-11-01 至 2026-10-31,按本站收录文献的发表日期统计。

ISSN: 1610-3653 · eISSN: 1610-3661 · 缩写: ENVIRON CHEM LETT ·中文: 环境化学快报

期刊介绍

选择期刊介绍栏目

期刊简介

Environmental Chemistry Letters 是一本聚焦环境化学前沿的跨学科期刊,主要发表关于污染物行为、环境分析、绿色化学及可持续材料的高质量研究。读者群包括环境科学、化学工程及生态毒理学领域的研究人员与政策制定者,尤其关注化学过程与环境系统相互作用的创新成果。

研究方向

涵盖环境化学、地球化学、污染控制、废物资源化、生物炭、纳米材料环境应用、微塑料及新兴污染物等方向。论文类型以原创研究、综述和快报为主,强调化学机制与解决环境问题的结合。

期刊特色

研究取向偏重创新性与环境相关性,鼓励跨学科方法。论文通常具有明确的化学分析或材料表征,适合环境化学、材料科学及环境工程领域的研究生与资深学者阅读和投稿。

投稿难度

投稿难度较高,对工作的新颖性和环境意义要求严格。建议在实验设计、数据完整性和机理讨论上充分打磨,并突出对现有知识的推进,而非仅凭分区判断录用可能性。

历年影响因子趋势

JCR 数据年份影响因子JCR 分区
202113.615Q1
202215.700Q1
202315.000Q1
202420.400Q1
202525.200Q1

Environmental Chemistry Letters 最新收录文献

  1. JCR分区: Q1 CAS分区: B2 影响因子: 25.2

    1. Conserved specificity of extracellular wastewater peptidases revealed by multiplex substrate profiling by mass spectrometry.

    作者:
    Natalie Wichmann, Josephine Meibom, Tamar Kohn, Michael Zumstein
    日期:
    2025-04-12

    Peptide-based chemicals are promising for numerous applications including home and personal care and medical treatments. To better understand and control the environmental fate of peptide-based chemicals, in-depth knowledge on the specificity of wastewater peptidases is needed. Here, we employed multiplex substrate profiling by mass spectrometry to obtain specificity profiles of extracellular peptidases derived from influent and aeration tanks of three full-scale wastewater treatment plants. Specificities were confirmed by fluorogenic peptidase substrates. Our results revealed highly similar specificity profiles across wastewater treatment plants. We found that hydrolysis by extracellular wastewater peptidases is favored when positively charged amino acid residues surround the cleavage site and disfavored when negatively charged amino acid residues surround the cleavage site. The online version contains supplementary material available at 10.1007/s10311-025-01834-7.

  2. JCR分区: Q1 CAS分区: B2 影响因子: 25.2

    2. {"_":"C dicarboxylic acid signatures indicate temporal shifts in catchment sediment sources in response to extreme winter rainfall.","sup":["13"]}

    作者:
    Hari Ram Upadhayay, Adrian Joynes, Adrian L Collins
    日期:
    2024-01-10

    Rainfall and land-use interactions drive temporal shifts in suspended sediment sources, yet the magnitude of such changes remains poorly understood due to the lack of land-use specific source tracers. We investigated α,ω-dicarboxylic fatty acid root-specific biomarkers, as diagnostic tracers for apportioning sources of time-integrated suspended sediment samples collected from a grassland dominated agricultural catchment in the southwest of England during the wet winter period. Applying fatty acids-specific stable carbon isotope analysis and a Bayesian isotope mixing model, we show that stream banks contributed most of the sediment in the early winter, i.e. October-December, while winter cereal-dominated arable land contributed more than half of the sediment during the late winter, i.e. January-March. The dominant sediment source shifted in conjunction with a period of prolonged consecutive rainfall days in the later period suggesting that intervention required to mitigate soil erosion and sediment delivery should adapt to changing rainfall patterns. Our novel findings demonstrate that isotopic signatures of α,ω-dicarboxylic fatty acids are promising tracers for understanding the resistance of agricultural soils to water erosion and quantifying the interactive effects of extreme rainfall and land use on catchment sediment source dynamics. The online version contains supplementary material available at 10.1007/s10311-023-01684-1.

  3. JCR分区: Q1 CAS分区: B2 影响因子: 25.2

    3. Rice straw for energy and value-added products in China: a review.

    3. 中国稻秆用于能源和增值产品的研究综述
    作者:
    Ahmed Alengebawy, Yi Ran, Nirmal Ghimire, Ahmed I Osman, Ping Ai
    日期:
    2023-06-15

    The rise of global waste and the decline of fossil fuels are calling for recycling waste into energy and materials. For example, rice straw, a by-product of rice cultivation, can be converted into biogas and by-products with added value, e.g., biofertilizer, yet processing rice straw is limited by the low energy content, high ash and silica, low nitrogen, high moisture, and high-quality variability. Here, we review the recycling of rice straw with focus on the global and Chinese energy situations, conversion of rice straw into energy and gas, biogas digestate management, cogeneration, biogas upgrading, bioeconomy, and life cycle assessment. The quality of rice straw can be improved by pretreatments, such as baling, ensiling, and co-digestion of rice straw with other feedstocks. The biogas digestate can be used to fertilize soils. The average annual potential energy of collectable rice straw, with a lower heating value of 15.35 megajoule/kilogram, over the past ten years (2013-2022) could reach 2.41 × 10 megajoule.

  4. JCR分区: Q1 CAS分区: B2 影响因子: 25.2

    4. Artificial intelligence for waste management in smart cities: a review.

    作者:
    Bingbing Fang, Jiacheng Yu, Zhonghao Chen, Ahmed I Osman, Mohamed Farghali, Ikko Ihara, Essam H Hamza, David W Rooney, Pow-Seng Yap
    日期:
    2023-05-09

    The rising amount of waste generated worldwide is inducing issues of pollution, waste management, and recycling, calling for new strategies to improve the waste ecosystem, such as the use of artificial intelligence. Here, we review the application of artificial intelligence in waste-to-energy, smart bins, waste-sorting robots, waste generation models, waste monitoring and tracking, plastic pyrolysis, distinguishing fossil and modern materials, logistics, disposal, illegal dumping, resource recovery, smart cities, process efficiency, cost savings, and improving public health. Using artificial intelligence in waste logistics can reduce transportation distance by up to 36.8%, cost savings by up to 13.35%, and time savings by up to 28.22%. Artificial intelligence allows for identifying and sorting waste with an accuracy ranging from 72.8 to 99.95%. Artificial intelligence combined with chemical analysis improves waste pyrolysis, carbon emission estimation, and energy conversion. We also explain how efficiency can be increased and costs can be reduced by artificial intelligence in waste management systems for smart cities.

  5. JCR分区: Q1 CAS分区: B2 影响因子: 25.2

    5. Microplastic sources, formation, toxicity and remediation: a review.

    5. 微塑料的来源、形成、毒性和修复:综述
    作者:
    Ahmed I Osman, Mohamed Hosny, Abdelazeem S Eltaweil, Sara Omar, Ahmed M Elgarahy, Mohamed Farghali, Pow-Seng Yap, Yuan-Seng Wu, Saraswathi Nagandran, Kalaivani Batumalaie, Subash C B Gopinath, Oliver Dean John, Mahendran Sekar, Trideep Saikia, Puvanan Karunanithi, Mohd Hayrie Mohd Hatta, Kolajo Adedamola Akinyede
    日期:
    2023-04-04

    Microplastic pollution is becoming a major issue for human health due to the recent discovery of microplastics in most ecosystems. Here, we review the sources, formation, occurrence, toxicity and remediation methods of microplastics. We distinguish ocean-based and land-based sources of microplastics. Microplastics have been found in biological samples such as faeces, sputum, saliva, blood and placenta. Cancer, intestinal, pulmonary, cardiovascular, infectious and inflammatory diseases are induced or mediated by microplastics. Microplastic exposure during pregnancy and maternal period is also discussed. Remediation methods include coagulation, membrane bioreactors, sand filtration, adsorption, photocatalytic degradation, electrocoagulation and magnetic separation. Control strategies comprise reducing plastic usage, behavioural change, and using biodegradable plastics. Global plastic production has risen dramatically over the past 70 years to reach 359 million tonnes. China is the world's top producer, contributing 17.5% to global production, while Turkey generates the most plastic waste in the Mediterranean region, at 144 tonnes per day. Microplastics comprise 75% of marine waste, with land-based sources responsible for 80-90% of pollution, while ocean-based sources account for only 10-20%. Microplastics induce toxic effects on humans and animals, such as cytotoxicity, immune response, oxidative stress, barrier attributes, and genotoxicity, even at minimal dosages of 10 μg/mL. Ingestion of microplastics by marine animals results in alterations in gastrointestinal tract physiology, immune system depression, oxidative stress, cytotoxicity, differential gene expression, and growth inhibition. Furthermore, bioaccumulation of microplastics in the tissues of aquatic organisms can have adverse effects on the aquatic ecosystem, with potential transmission of microplastics to humans and birds. Changing individual behaviours and governmental actions, such as implementing bans, taxes, or pricing on plastic carrier bags, has significantly reduced plastic consumption to 8-85% in various countries worldwide. The microplastic minimisation approach follows an upside-down pyramid, starting with prevention, followed by reducing, reusing, recycling, recovering, and ending with disposal as the least preferable option.

  6. JCR分区: Q1 CAS分区: B2 影响因子: 25.2

    6. Strategies to save energy in the context of the energy crisis: a review.

    6. 能源危机背景下的节能策略:综述
    作者:
    Mohamed Farghali, Ahmed I Osman, Israa M A Mohamed, Zhonghao Chen, Lin Chen, Ikko Ihara, Pow-Seng Yap, David W Rooney
    日期:
    2023-03-23

    New technologies, systems, societal organization and policies for energy saving are urgently needed in the context of accelerated climate change, the Ukraine conflict and the past coronavirus disease 2019 pandemic. For instance, concerns about market and policy responses that could lead to new lock-ins, such as investing in liquefied natural gas infrastructure and using all available fossil fuels to compensate for Russian gas supply cuts, may hinder decarbonization efforts. Here we review energy-saving solutions with a focus on the actual energy crisis, green alternatives to fossil fuel heating, energy saving in buildings and transportation, artificial intelligence for sustainable energy, and implications for the environment and society. Green alternatives include biomass boilers and stoves, hybrid heat pumps, geothermal heating, solar thermal systems, solar photovoltaics systems into electric boilers, compressed natural gas and hydrogen. We also detail case studies in Germany which is planning a 100% renewable energy switch by 2050 and developing the storage of compressed air in China, with emphasis on technical and economic aspects. The global energy consumption in 2020 was 30.01% for the industry, 26.18% for transport, and 22.08% for residential sectors. 10-40% of energy consumption can be reduced using renewable energy sources, passive design strategies, smart grid analytics, energy-efficient building systems, and intelligent energy monitoring. Electric vehicles offer the highest cost-per-kilometer reduction of 75% and the lowest energy loss of 33%, yet battery-related issues, cost, and weight are challenging. 5-30% of energy can be saved using automated and networked vehicles. Artificial intelligence shows a huge potential in energy saving by improving weather forecasting and machine maintenance and enabling connectivity across homes, workplaces, and transportation. For instance, 18.97-42.60% of energy consumption can be reduced in buildings through deep neural networking. In the electricity sector, artificial intelligence can automate power generation, distribution, and transmission operations, balance the grid without human intervention, enable lightning-speed trading and arbitrage decisions at scale, and eliminate the need for manual adjustments by end-users.

  7. JCR分区: Q1 CAS分区: B2 影响因子: 25.2

    7. Carbon dioxide separation and capture by adsorption: a review.

    7. 吸附法分离和捕获二氧化碳:综述
    作者:
    Mohsen Karimi, Mohammad Shirzad, José A C Silva, Alírio E Rodrigues
    日期:
    2023-03-16

    Rising adverse impact of climate change caused by anthropogenic activities is calling for advanced methods to reduce carbon dioxide emissions. Here, we review adsorption technologies for carbon dioxide capture with focus on materials, techniques, and processes, additive manufacturing, direct air capture, machine learning, life cycle assessment, commercialization and scale-up.

  8. JCR分区: Q1 CAS分区: B2 影响因子: 25.2

    8. Mechanisms controlling the transport and evaporation of human exhaled respiratory droplets containing the severe acute respiratory syndrome coronavirus: a review.

    作者:
    Leslie Kojo Norvihoho, Jing Yin, Zhi-Fu Zhou, Jie Han, Bin Chen, Li-Hong Fan, Eric Lichtfouse
    日期:
    2023-02-22

    Transmission of the coronavirus disease 2019 is still ongoing despite mass vaccination, lockdowns, and other drastic measures to control the pandemic. This is due partly to our lack of understanding on the multiphase flow mechanics that control droplet transport and viral transmission dynamics. Various models of droplet evaporation have been reported, yet there is still limited knowledge about the influence of physicochemical parameters on the transport of respiratory droplets carrying the severe acute respiratory syndrome coronavirus 2. Here we review the effects of initial droplet size, environmental conditions, virus mutation, and non-volatile components on droplet evaporation and dispersion, and on virus stability. We present experimental and computational methods to analyze droplet transport, and factors controlling transport and evaporation. Methods include thermal manikins, flow techniques, aerosol-generating techniques, nucleic acid-based assays, antibody-based assays, polymerase chain reaction, loop-mediated isothermal amplification, field-effect transistor-based assay, and discrete and gas-phase modeling. Controlling factors include environmental conditions, turbulence, ventilation, ambient temperature, relative humidity, droplet size distribution, non-volatile components, evaporation and mutation. Current results show that medium-sized droplets, e.g., 50 µm, are sensitive to relative humidity. Medium-sized droplets experience delayed evaporation at high relative humidity, and increase airborne lifetime and travel distance. By contrast, at low relative humidity, medium-sized droplets quickly shrink to droplet nuclei and follow the cough jet. Virus inactivation within a few hours generally occurs at temperatures above 40 °C, and the presence of viral particles in aerosols impedes droplet evaporation.

  9. JCR分区: Q1 CAS分区: B2 影响因子: 25.2

    9. Biotechnological methods to remove microplastics: a review.

    9. 去除微塑料的生物技术方法:综述
    作者:
    Uttpal Anand, Satarupa Dey, Elza Bontempi, Serena Ducoli, A Dick Vethaak, Abhijit Dey, Stefania Federici
    日期:
    2023-02-08

    Microplastics pollution is major threat to ecosystems and is impacting abiotic and biotic components. Microplastics are diverse and highly complex contaminants that transport other contaminants and microbes. Current methods to remove microplastics include biodegradation, incineration, landfilling, and recycling. Here we review microplastics with focus on sources, toxicity, and biodegradation. We discuss the role of algae, fungi, bacteria in the biodegradation, and we present biotechnological methods to enhance degradation, e.g., gene editing tools and bioinformatics.

  10. JCR分区: Q1 CAS分区: B2 影响因子: 25.2

    10. Unanswered questions on the airborne transmission of COVID-19.

    作者:
    Zhaolin Gu, Jie Han, Liyuan Zhang, Hongliang Wang, Xilian Luo, Xiangzhao Meng, Yue Zhang, Xinyi Niu, Yang Lan, Shaowei Wu, Junji Cao, Eric Lichtfouse
    日期:
    2023-01-06

    Policies and measures to control pandemics are often failing. While biological factors controlling transmission are usually well explored, little is known about the environmental drivers of transmission and infection. For instance, respiratory droplets and aerosol particles are crucial vectors for the airborne transmission of the severe acute respiratory syndrome coronavirus 2, the causation agent of the coronavirus 2019 pandemic (COVID-19). Once expectorated, respiratory droplets interact with atmospheric particulates that influence the viability and transmission of the novel coronavirus, yet there is little knowledge on this process or its consequences on virus transmission and infection. Here we review the effects of atmospheric particulate properties, vortex zones, and air pollution on virus survivability and transmission. We found that particle size, chemical constituents, electrostatic charges, and the moisture content of airborne particles can have notable effects on virus transmission, with higher survival generally associated with larger particles, yet some viruses are better preserved on small particles. Some chemical constituents and surface-adsorbed chemical species may damage peptide bonds in viral proteins and impair virus stability. Electrostatic charges and water content of atmospheric particulates may affect the adherence of virion particles and possibly their viability. In addition, vortex zones and human thermal plumes are major environmental factors altering the aerodynamics of buoyant particles in air, which can strongly influence the transport of airborne particles and the transmission of associated viruses. Insights into these factors may provide explanations for the widely observed positive correlations between COVID-19 infection and mortality with air pollution, of which particulate matter is a common constituent that may have a central role in the airborne transmission of the novel coronavirus. The online version contains supplementary material available at 10.1007/s10311-022-01557-z.

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