Showing 3,001 - 3,020 results of 3,984 for search '"pollutant"', query time: 0.05s Refine Results
  1. 3001

    Potential of corn cob compost in corn fertilization on alfisol soil by Purnomo Djoko, Setyaningrum Desy

    Published 2025-01-01
    “…Corn cobs as waste material after the seeds are removed have not been utilized so they have the potential to become pollutants. Alfisols as marginal land require improvement materials for cultivated land. …”
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    Article
  2. 3002

    Nanoprocessing of Industrial Rejects for Controlling Operational Energy of Buildings by Sandeep Tembhurkar, Priyanka Nayar, Naumanuddin Azad, Rahul Ralegaonkar, Mangesh Madurwar

    Published 2022-01-01
    “…To reduce the concern, pozzolanic investigation of industrial waste is necessary, which can address the issue of uncontrolled extraction of natural resources, emission, disposal, and pollution globally.…”
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    Article
  3. 3003

    ENVIRONMENTAL SYSTEM ENGINEERING (ESE): MODELING AND OPTIMIZATION OF A TEXTILE EFFLUENT DISCOLORATION PROCESS BY SORPTION by CARMEN ZAHARIA

    Published 2015-12-01
    “…In this system, environmental modeling and process optimization acts together for solving problems with environmental systems, especially for minimizing pollution, or eco-toxicological effects. The present paper proposes the study of modeling and optimization of an environmental system (i.e. textile wastewater treatment system based on sorption onto indigene peat) for its discoloration (consequently, decreasing of color, organic and inorganic loads of effluent discharged in aquatic receptor, or inside reused). …”
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    Article
  4. 3004
  5. 3005

    Design and Analysis of thermosyphon Solar Water Heating System. by Kakuru, Stephen

    Published 2024
    “…In rural areas of Uganda, access to affordable hot water is a persistent challenge with communities often relying on firewood and charcoal for water heating which contributes to deforestation, air pollution, and health hazards hence respiratory diseases like asthma, lung cancer, TB, and allergic disease, climate changes and global warming. …”
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    Thesis
  6. 3006

    Analysis of Leaching Rate of Heavy Metals from Fly Ash at Varying Leachant pH & Cumulative Liquid to Solid Ratios by Tobby, Micheal Agwe, Sharma, S. N., Pandey, Govind

    Published 2021
    “…This continued disposal of FA into the environment makes the heavy metals contained therein to move out in the leachate generated, polluting the soil, surface and ground water sources among others. …”
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    Article
  7. 3007

    Modelling nitrogen transformation in the Lake Bunyonyi ecosystem, South‑Western Uganda by Alex, Saturday, Thomas, J. Lyimo, John, Machiwa, Pamba, Siajali

    Published 2022
    “…The lake’s sub-catchment faces environmental problems because of intensive agriculture, settlement, business and tourism activities, which consequently cause pollution of water in the lake’s system. This study, therefore, intended to determine the processes that govern nitrogen dynamism using a numerical model that takes into account various processes in the system using STELLA® 8.1.1 software. …”
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    Article
  8. 3008

    Mechanism analysis of mechanical extraction of Pleioblastus amarus fibers by saturated steam pretreatment by Xiaofeng Xu, Weipeng Yu, Xingduo Fan, Zhenhong Gong, Wei Zhang

    Published 2025-02-01
    “…Abstract Currently, bamboo fibers (BFs) are commonly processed through alkali boiling softening pretreatment, which generates wastewater that poses environmental pollution risks. This process is also complex and requires significant human and material resources. …”
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    Article
  9. 3009

    Two‐stage low‐carbon scheduling of integrated energy system based on carbon emission flow model by Jia‐Wei Xia, Dandan Hu, Chu‐Peng Xiao, Zhen‐Yu Wang, Zhi‐Wei Liu

    Published 2024-12-01
    “…Abstract Under the influence of environmental pollution and energy scarcity, integrated energy systems (IES) have received extensive attention in the field of energy supply due to their ability to consume renewable energy and enhance energy utilization. …”
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    Article
  10. 3010

    Coupling of Modular High-Temperature Gas-Cooled Reactor with Supercritical Rankine Cycle by Shutang Zhu, Ying Tang, Kun Xiao, Zuoyi Zhang

    Published 2008-01-01
    “…Furthermore, an MHTGR SC plant has higher environmental competitiveness without emission of greenhouse gases and other pollutants.…”
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    Article
  11. 3011

    Circular Economy Applied to Sludge Minimization: The STAR Project by Maria Cristina Collivignarelli, Stefano Bellazzi, Alessandro Abbà

    Published 2025-01-01
    “…The management of biological sludge from wastewater treatment plants (WWTPs) poses a significant environmental challenge due to increasing sludge production and the presence of emerging pollutants. This study investigates an innovative solution by integrating a thermophilic aerobic membrane reactor (TAMR) into the sludge treatment line of a medium-size WWTP, aiming to minimize biological sludge output while enhancing resource recovery. …”
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    Article
  12. 3012

    Tower building model based on sustainable social development and its effects on the preservation of Tehran\'s urban environment by Valiollah ghasemi, afshin ghorbani param

    Published 2025-03-01
    “…The most significant finding of this research is that population growth has fueled the construction of tall buildings, which in turn has contributed to issues such as excessive consumption of natural resources and fossil fuels, destruction of natural habitats, decline in social interactions, climate change, increased traffic congestion, and heightened air pollution. These issues have become a complex and seemingly insurmountable crisis.…”
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    Article
  13. 3013

    Photocatalytic Degradation of Aniline Using TiO2 Nanoparticles in a Vertical Circulating Photocatalytic Reactor by F. Shahrezaei, Y. Mansouri, A. A. L. Zinatizadeh, A. Akhbari

    Published 2012-01-01
    “…The results of the experiments indicated that it can therefore be potentially applied for the treatment of wastewater contaminated by different organic pollutants.…”
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    Article
  14. 3014

    Then and Now: COVID-19 Pandemic Lockdown Misfire Atmospheric Methane over India by Manoj Hari, Rajesh Kumar Sahu, MS Shyam Sunder, Bhishma Tyagi

    Published 2022-03-01
    “…Abstract COVID-19 lockdown resulted in the revival of the environment due to reduced emissions of various pollutants globally. In particular, aerosols, NOx and SO2 showed significant reductions at most places. …”
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    Article
  15. 3015

    Greenhouse Gases Emissions from Wastewater Treatment Plants: Minimization, Treatment, and Prevention by J. L. Campos, D. Valenzuela-Heredia, A. Pedrouso, A. Val del Río, M. Belmonte, A. Mosquera-Corral

    Published 2016-01-01
    “…In this study, three possible ways to reduce these emissions are discussed and analyzed: (1) minimization through the change of operational conditions, (2) treatment of the gaseous streams, and (3) prevention by applying new configurations and processes to remove both organic matter and pollutants. In current WWTPs, to modify the operational conditions of existing units reveals itself as possibly the most economical way to decrease N2O and CO2 emissions without deterioration of effluent quality. …”
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    Article
  16. 3016

    Effects of ozone and GAC on the removal of acetylsalicylic acid by Oussama Khemis, Gabriel Racovițeanu, Elena Vulpașu

    Published 2025-01-01
    “…The treatment processes used to eliminate pharmaceutical pollutants are limited, and only some areeffective in removing certain pharmaceutical substances. …”
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    Article
  17. 3017

    Use of UTAUT for analyzing the acceptance and use of electric scooters in the public transport system by Fernando Marroquín-Ciendúa, Manuel Medina-Labrador, Laura Camila Hurtado Méndez, Lorena Patricia Mora Hernández, Cristian Nicolás Puentes Guzmán

    Published 2025-12-01
    “…These factors exacerbate travel times, congestion, pollution, and user stress. Electric scooters (SES) have been introduced to mitigate these issues but remain underutilized. …”
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    Article
  18. 3018

    Safe Treatment of Surface Coalfield Fires Above Shallow-Buried Goaf in Steeply Dipping Coal Seams by Pihong Zhang, Ruchang Chen, Guoqing Zhu, Dezhi Yang, Xin Li, Wei Jiang, Hao Liu, Zhiyi Zhang

    Published 2025-01-01
    “…Xinjiang is a region of China that suffers severe energy resource loss and air pollution resulting from long-term coalfield fires in near-surface inclined coal seams. …”
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    Article
  19. 3019

    Prioritize Effective Factors of Scheduling in Tehran Metro Station with Fuzzy TOPSIS Model by Vinh Phuc Dung, Minh Tien Nhung

    Published 2022-10-01
    “…Metro is considered one of the fastest and most efficient means of transport within the city in different countries, which reduces traffic and pollution and is more cost-effective and time-efficient. …”
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    Article
  20. 3020

    A Lifecycle Analysis of a Floating Power Plant Using Biomethane as a Drop-In Fuel for Cold Ironing of Vessels at Anchorage by George Mallouppas, Angelos Ktoris, Elias Ar. Yfantis, Sotiris Petrakides, Marios Drousiotis

    Published 2025-01-01
    “…Eleven impact scenarios are evaluated in terms of CO<sub>2</sub> and harmful pollutants (SO<sub>x</sub>, CO, PM<sub>10</sub>, PM<sub>2.5</sub>, NMVOC, and NO<sub>x</sub>). …”
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    Article