WASTE MANAGEMENT & RESEARCH废物管理与研究
WASTE MANAGEMENT & RESEARCH(英文缩写 WASTE MANAGE RES),ISSN 0734-242X,eISSN 1096-3669,中文译名:废物管理与研究 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。
发文量统计区间：2025-09-27 至 2026-09-27，按本站收录文献的发表日期统计。
期刊介绍
历年影响因子趋势
| JCR 数据年份 | 影响因子 | JCR 分区 |
|---|---|---|
| 2021 | 4.432 | Q2 |
| 2022 | 3.900 | Q2 |
| 2023 | 3.700 | Q2 |
| 2024 | 4.300 | Q2 |
| 2025 | 4.200 | Q2 |
WASTE MANAGEMENT & RESEARCH 最新收录文献
-
1. Benchmarking sustainability in tissue manufacturing: Evaluating bleaching and effluent treatment practices.
PMID:期刊:日期:2026-09-24The production of tissue article from recovered fibers is associated with significant environmental challenges arising from both raw material quality and the intensity of treatment processes. In contrast to many studies in the literature that focus primarily on compliance with emission limit values or the analysis of single parameters, this study proposes a benchmarking approach based on normalized performance indicators referenced to unit production (kg ADt, kg t) and encompassing the entire upstream-downstream chain. The analytical framework developed integrates key environmental indicators-water and energy consumption, emissions to water (chemical oxygen demand, adsorbable organic halogens), and sludge generation-thereby enabling a comprehensive, system-oriented assessment consistent with the Best Available Techniques Reference Document (BAT/BREF) framework and CEPI recommendations. The analysis of four case studies demonstrates that the investigated plants operate within CEPI reference ranges; however, the dispersion of key performance indicators reveals considerable scope for further optimization. The results indicate that upstream factors, including bleaching intensity and recovered fiber quality, exert a stronger influence on total pollutant loads and sludge generation than effluent concentrations alone. Downstream treatment processes achieve comparable pollutant removal efficiencies; however, the associated environmental costs, in terms of energy and chemical consumption, are strongly dependent on wastewater characteristic. The findings also confirm the presence of cross-media effects, whereby reductions in emissions to water may lead to increased sludge production or higher energy demand, thereby underscoring the need for integrated, system-level optimization.
-
2. Slogan handwritten effect: How fonts of environmental slogan affect tourists' garbage sorting intention.
PMID:期刊:日期:2026-09-23Previous studies have found that text content in handwritten fonts affects individual behavior. However, the role played by handwritten font of environmental slogans in scenic spots on the tourists' garbage sorting intention is not clear. From the perspective of social information processing theory, this study explores these issues by examining the handwritten effect (vs machine-written) of environmental slogans in scenic spots on tourists' perceptual fluency, ecological concern, information seeking, and environmental attitudes. First, this study conducted four experiments ( = 1134) to expand knowledge about handwritten effect and tourists' environmental behaviors, by examining the impact of handwritten fonts in environmental slogans in scenic spots on tourists' garbage sorting intention. Second, it was found that an addition of handwritten fonts to environmental slogans in scenic spots effectively enhanced tourists' garbage sorting intention. Latest, ecological concern and information seeking continuously mediated the handwritten effect of environmental slogans in scenic spots. The results showed that environmental slogans with handwritten fonts in scenic spots with had a stronger impact on individuals with high environmental attitudes. This study provides new insights into environmental sustainability and the selection of fonts for printing environmental slogans in scenic areas.
-
3. Attitudes, behaviours, and environmental perceptions of cigarette butt littering in Aizawl city: Insights into policy and interventions.
PMID:期刊:日期:2026-09-21Cigarette butt (CB) littering remains a widespread environmental issue caused by an interplay of psychological, infrastructural, and socio-behavioural factors. The primary objective of this study is to investigate the attitudes, behaviours, perceptions, and awareness regarding CB littering using a questionnaire-based survey and to develop evidence-based policy recommendations. The survey was conducted in Aizawl, Mizoram, India, specifically considering the city's socio-demographics, with a very high prevalence of cigarette consumption, and is often termed the cancer capital of India. A total of 808 responses were analyzed, focusing on demographic characteristics, smoking habits, knowledge and beliefs about CBs, littering behaviours, disposal methods, and awareness of potential solutions. A key finding reveals a disconnect between general environmental awareness and specific knowledge, where a substantial portion of the population mistakenly believes CBs are biodegradable. This misconception is the strongest predictor of littering behaviour (OR = 18.83). The survey found that littering is affected by insufficient disposal infrastructure, convenience, and a high degree of desensitization to litter, with males having significantly higher littering rates than females (OR = 2.042). The findings provide a data-driven imperative for Aizawl to move beyond traditional anti-littering efforts. Policy recommendations focus on a holistic strategy that integrates targeted communication to address specific misconceptions about biodegradability, the strategic placement of engaging, fire-proof waste infrastructure in high-littering hotspots, and a phased, localized approach to waste valorization. This study provides policymakers with actionable insights to mitigate CB littering and promote a more sustainable community.
-
4. Quality assessment of upcycled waste/cotton blend rotor yarn and optimization modeling using Taguchi design of experiment.
PMID:期刊:日期:2026-09-21Textile industry generates huge finishing waste, including brush fiber (BF) from sueding/emerizing processes. Although BF is often discarded, it is already available in loose fibrous form and can provide pre-colored feedstock when collected from dyed fabrics. Unlike previous studies primarily exploring BF-integrated ring-spun yarns or mechanically recycled BFs, this study investigates the direct use of unrecycled, pre-colored BF waste in rotor-spun yarn production without intermediate steps. Droppings-1 (D1) waste and 100% virgin cotton rotor yarn were used as comparative benchmarks. A full-factorial design, Taguchi optimization, and regression modeling were applied to evaluate effects of yarn count, waste type, and blend ratio on yarn unevenness (coefficient of mass variation (CVm%)), imperfection index (IPI), hairiness, tensile strength, elongation, and reisskilometer (RKM). The results showed that 100% virgin cotton yarns had the best overall performance. D1 blends showed good evenness and mechanical properties with limited quality loss, whereas BF blends produced acceptable rotor yarns with moderately higher CVm%, IPI, hairiness, and slightly lower tensile properties due to their shorter fiber length. However, BF provided a distinct pre-colored mélange appearance, reducing the need for additional dyeing. Regression models described the main yarn responses well, with adjusted values ranging from 0.326 to 0.862; the models for IPI and breaking force showed only moderate fit. Taguchi analysis identified waste type as the most influential factor affecting yarn quality. Direct use of pre-colored BF waste can avoid additional mechanical recycling and dyeing steps, with indicative, literature-based estimates of approximately 1559 L water, 4.8 kWh energy and 2.2 kg CO₂-eq per kg of virgin cotton replaced.. These findings establish a simplified textile-to-textile recycling route that produced value-added rotor-spun mélange yarns.
-
5. Biogas Production from Mechanically Pretreated Rice Husk and Cow Paunch Content - Part 1: Experimental Performance of Co-Digestion System.
PMID:期刊:日期:2026-09-21Mechanical pre-treatment can improve anaerobic digestion of lignocellulosic residues, but the effect of rice husk (RH) particle size during co-digestion with cow paunch content has received limited attention. This study evaluated whether smaller mechanically milled RH particles increase methane production during batch co-digestion with cow paunch content. Rice husk was milled and separated into four particle-size fractions: 0-125 µm (F1), >125-250 µm (F2), >250-500 µm (F3), and >500-1180 µm (F4). Batch biomethane potential assays were conducted under mesophilic conditions for 126 days using cow paunch content as inoculum and co-substrate. Particle-size distribution, substrate composition, cumulative methane yield, biodegradability index, pH, volatile solids, and total solids removal were assessed. F1 produced the highest cumulative methane yield (311 ± 2.7 mL CH/g VS), followed by F2 (289 ± 2.5 mL CH/g VS), F4 (262 ± 9.08 mL CH/g VS), the control (230 ± 4.3 mL CH/g VS) and F3 (134 ± 0.3 mL CH/g VS). Relative to the control, F1, F2 and F4 increased methane yield by approximately 35%, 26% and 14%, respectively, whereas F3 showed lower conversion. The final digestate pH (7.39-7.62), volatile solids removal and biodegradability indices indicated stable digestion for most treatments. The findings support the hypothesis that RH particle-size reduction can enhance methane recovery during co-digestion with cow paunch content, although the F3 outcome indicates that particle size alone does not determine process performance. Thus, energy-use and cost assessments are needed before scale-up.
-
8. Simulation of field test on temperature variation induced by single-well leachate pumping in landfills.
PMID:期刊:日期:2026-09-01Leachate pumping has been widely adopted in landfill engineering. The removal of leachate from the waste mass modifies the internal moisture content and generates convective flow, which unavoidably leads to variations in waste temperature. These temperature changes subsequently influence the degradation behaviour of the original waste. In this study, based on the previously completed leachate pumping test, the associated fluctuations in leachate level and waste temperature evolution during the pumping process were simulated. An axisymmetric saturated-unsaturated seepage model was established for high-level landfills, incorporating depth-dependent variations in permeability and porosity. Additionally, an axisymmetric heat convection-conduction model was developed, taking into account both the impact of seepage on temperature distribution and the influence of moisture content on waste degradation. The governing models were solved using numerical calculation methods. Comparisons between the calculated results and test data indicated that the proposed models and solution approach accurately captured the trends in leachate level variation and waste temperature changes induced by leachate pumping. The results suggest that, under single-well pumping conditions, the degradation duration of newly placed waste and the specific heat capacity exerted a relatively pronounced effect on temperature distribution. Waste permeability exhibited a negligible influence on temperature gradients outside the zone of influence; however, it played a decisive role in determining the magnitude of temperature variation within the affected area. The models developed in this study provide a theoretical basis for evaluating temperature distributions under leachate pumping conditions and offer important guidance for landfill operation, expansion and closure.
-
9. Demolition waste characterization from post-earthquake controlled demolitions in Türkiye: A field-based study.
PMID:期刊:日期:2026-09-01Determining the composition of demolition debris is crucial for effective waste management and post-disaster recovery planning. This study had two main objectives: (i) the characterization of demolition waste (DW) originating from post-earthquake controlled demolitions (as opposed to collapsed buildings), and (ii) the investigation of how building age and seismic codes influence on debris composition. A field investigation was conducted in Malatya, one of the provinces affected by the 6 February 2023 earthquakes in Türkiye, to evaluate the valorization potential of DW. Debris from nine controlled demolitions representing buildings constructed before 2000, between 2000 and 2011, and between 2011 and 2018 was collected and characterized. Additionally, three truckloads of mixed piles were sampled from the temporary storage area. In total, 490 tonnes of material were analysed by mass percentage. The results show that mineral fractions consistently dominate (≈94-97% by mass), whereas iron exhibits the highest variability depending on construction period (1.69-3.48%). Other fractions such as wood, textiles, plastics, paper and cardboard, metals and electronics, and bulky items collectively account for less than 5% of total mass. This systematic field study provides an essential baseline for understanding DW composition in post-earthquake controlled demolition contexts and supports future research on the valorization and sustainable management of construction debris in Türkiye and other earthquake-prone regions in the world.
-
10. End-of-life motorcycle management towards emission reduction and waste control: Case study of Vietnam.
PMID:期刊:日期:2026-09-01Motorcycles are not only vital to transportation and economies in many Southeast Asia's countries but also cause substantial air pollution. As alternative electric mobility is increasingly promoted by countries, managing end-of-life (petrol) motorcycles (EoLMs) becomes more urgent. This article addresses the question: How will EoLMs be treated, transformed or disposed of? Vietnam, leading the region in motorcycle ownership, was selected as the case. The authors used a triangulation approach, combining literature review, site observations and semi-structured interviews to examine Vietnam's EoLM recycling management. Specifically, the article provided motorcycle-related estimations to fill the data gap, based on which numerical warnings on emissions from in-use EoLMs were generated to support the contemporary emission picture. Advantages and limitations of the current legislative framework and recycling system were identified. Finally, a tailored recycling management framework was proposed, incorporating mandatory emission testing, enhanced extended producer responsibility regulations and subsidies for the industry. This study contributes to the limited literature on EoLM management and provides policymakers with an interdisciplinary framework emphasizing stakeholders' collaboration.