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400 articles for “Pollution”
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Electronic Waste: A Critical Non-Renewable Pollutant
Abstract: E-waste is an indirect and unexpected waste that affects people, animals and the environment through contamination of air, soil and water. The distribution and long-term storage of electronic waste can have serious impacts on environmental resources. India is the largest energy consumers and are also responsible for the increase in energy and energy waste. Therefore, this article focuses on a detailed description of e-waste management in India, including the recycling …
Published in International Journal of Environmental Chemistry · Vol. 10, Issue 1, 2024 · pp. 29–42 Read article
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Minimal Reduction of Fuel Consumption and Pollution with the Performing a New Design of Flat Engines by Simulation
Abstract: The automotive engine is one of the most important performance of the automotive today and has the task of transmitting power to the gearbox. That is why the world’s largest automotive companies are trying to produce engines that have the maximum power and the lowest fuel consumption. In this article, a motor design with a different appearance was presented. If we want to attribute the design of this engine to …
Published in International Journal of Mechanics and Design · Vol. 7, Issue 1, 2021 · pp. 17–21 Read article
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Dry Season Impact on Water Quality of Nworie River, Owerri, Nigeria
Abstract: This study assessed the physicochemical properties and heavy metal contamination of Nworie River during the dry season. Fifteen composite water samples were collected from strategic points along the river. In-situ measurements of pH, temperature, and electrical conductivity were undertaken, while laboratory analyses determined heavy metal concentrations. Pollution Load Index and Contamination Factor were employed to evaluate the overall water quality and contamination levels. Results indicated moderate to high levels of …
Published in International Journal of Analytical and Applied Chemistry · Vol. 11, Issue 1, 2025 · pp. 40–49 Read article
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Physico-Chemical Analysis of Oji-River in Enugu State,Nigeria to Ascertain its Pollution Level
Abstract: Physico-chemical investigations were carried out on Oji-river using standard methods to ascertain thelevel and sources of pollution. The distribution of pollutants due to anthropogenic activities wasreported. Evaluation revealed the mean range values of the following parameters; pH, 5.98 – 6.15,turbidity, 2.10 – 7.90 NTU, total suspended solid (TSS), 0.70 – 5.40 mgL-1, total dissolved solid (TDS),18.20 – 49.60 mgL-1, electrical conductivity (EC), 39.60 – 107.90 µScm-1, alkalinity, 20.0 – 34.0 …
Published in International Journal of Chemical Engineering and Processing · Vol. 10, Issue 1, 2024 · pp. 1–12 Read article
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Effects of Air Pollutants
Abstract: Air pollution has become an emerging global concern which in itself is a multi-dimensional phenomenon. Air pollution has various direct or indirect effects from primary and secondary air pollutants. Its effect on human health is highly essential to know with cause effect relationship. An effort has been made by the authors in the present paper to highlight the effects of such air pollutants on human being in order to formulate …
Published in International Journal of Sustainable Building Technology · Vol. 3, Issue 1, 2020 · pp. 4–9 Read article
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Chemical Contaminants and Pollution in the Measurable Life of Dhaka City
Abstract: Environmental pollution and food contamination are as old as the civilization itself. It is the consequence of the development of civilization, over utilization of nature, industrialization, and, in fact, a price for the progress. It is highly prominent in Dhaka city. Purpose of the Study: Brief review of chemical-induced pollution and contamination, their consequences and control. Materials and Methods: Comprehensive literature search followed by consulting healthcare professionals about environmental pollution …
Published in International Journal of Industrial Biotechnology and Biomaterials · Vol. 4, Issue 2, 2018 · pp. 37–46 Read article
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Adsorption by waste materials - An effective method for removal of pollutants from wastewater
Abstract: Various pollutants in wastewater with high organic and metal content poses a major problem in the field of wastewater treatment. Removal of pollutants by adsorption is very effective and economical method. Low cost materials can be used for adsorption preparation. These include adsorbents prepared from saw dust, bagasse pith, rice husk ash, activated coconut shell powder controlled burnt wood charcoal, fly ash, peat, wood, jute fibers. It is envisaged to …
Published in International Journal of Green Chemistry · Vol. 4, Issue 2, 2018 · pp. 17–19 Read article
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Existing pollutants reaching the Ganga River: A Mini Review
Abstract: Water is very essential for all forms of life. Rivers can be considered to be the main source of surface water. Most of the time our civilizations were generated on the river bank. However in recent times, the conditions of rivers are very badly affected. The reasons for this due to increase in population growth, rapid industrialization and agriculture methods resulting deterioration of waterquality.The Ganga river system has combined length …
Published in International Journal of Environmental Chemistry · Vol. 6, Issue 1, 2020 · pp. 47–50 Read article
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Different Types of Pollutants and Their Impact (Soil, Air and Water)
Abstract: Pollution is an environmental problem that can lead to – among other things – global warming, acid rain, and the ozone hole formation. The status of air pollution is changing and there are many different air pollutants being a part to it. When pollutants are released into the air, they interact with each other in a complex manner depending on temperature, humidity and other environmental factors.
Published in International Journal of Geological and Geotechnical Engineering · Vol. 2, Issue 2, 2016 · pp. 24–30 Read article
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Water Pollution—General Aspects with Special Reference to Effluent Reclamation and Reuse
Abstract: Water is an essential commodity which has assumed greatest importance world over with the increase in domestic, industrial and agriculture demand. Some of the states in India are highly water scarce but most of them facing the significant problems of water pollution resulting into alarming propositions on both the fronts, namely, qualitative and quantitative. The state of Rajasthan is highly water scarce and facing severe water pollution problems on account …
Published in International Journal of Water Resources Engineering · Vol. 2, Issue 1, 2016 · pp. 3–11 Read article
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A Literature Review on Types of Contamination (Biological, Chemical, Medical)
Abstract: This review deals with pollution , contamination ,types of pollution ,causes of pollution , effect of pollution on health and environment. Also it involved essential forms of contamination like : environmental pollution, chemical pollution, radiation pollution, soil pollution , water pollution , thermal pollution, biological pollution , medical pollution that killed millions people in many countries in the world Keywords: pollution , contamination, environment . medical, chemical, biological
Published in International Journal of Green Chemistry · Vol. 5, Issue 1, 2019 · pp. 7–14 Read article
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ADSORPTION OF POLLUTANTS FROM EXHAUST GAS USING WASTE MATERIAL DERIVED ACTIVATED CARBON
Abstract: The emission of gas from motor vehicle engine causes pollution to the environment. The emission of motor vehicle contains pollutants such as hydrocarbons (HC), carbon monoxide (CO), oxides of sulfur (SO2), carbon (CO2) and nitrogen (NOx), particulates, etc. In the present work, we prepared an activated carbon from Banana peel. The activated carbon was prepared by carbonizing banana peel in furnace. The resulted carbon was activated by chemical activation with …
Published in International Journal of Chemical Separation Technology · Vol. 5, Issue 1, 2019 · pp. 1–4 Read article
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Hazardous Effect of Radioactive Pollution on Environment and Their Possible Preventive Measures
Abstract: Radioactive pollution is the release of radioactive substances or high-energy particles into the air, water, or earth as a result of human activity, either by accident or by design. Radioactive contamination, also called radiological contamination, is the deposition of, or presence of radioactive substances on surfaces or within solids, liquids or gases (including the human body), where their presence is unintended or undesirable (from the International Atomic Energy Agency - …
Published in International Journal of Environmental Chemistry · Vol. 3, Issue 2, 2017 · pp. 19–25 Read article
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Environmental Impacts of Water Pollution
Abstract: Water is required for all life forms to exist. Water is essential for agriculture, industry, fishing, and tourism, among other things, in addition to household uses. Water availability has decreased as the world's population, urbanization, and industrialization have increased. The quality of the water used is also deteriorating as it becomes increasingly polluted. You've probably heard about some of the health harm or adverse consequences of water contamination. This teachable …
Published in International Journal of Environmental Chemistry · Vol. 7, Issue 2, 2021 · pp. 46–49 Read article
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Model Analysis of Bacteria Growth Rate in Polluted Stagnant Water Environment
Abstract: The Total Bacteria Count (TBC) analysis was carried out to investigate growth rate of microorganism in the stagnant water media. The analysis was also conducted to ascertain if the polluted water media can favour the growth bacteria, and hence, assist in the degradation Total Petroleum Hydrocarbon (TPH) content in water. The bacteria growth was slow from day 1 up to day 56, but began to increase rapidly between 70th and …
Published in International Journal of Renewable Energy and its Commercialization · Vol. 9, Issue 1, 2023 · pp. 11–17 Read article
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Pollution Free Personal Transport System: Electric Scooters
Abstract: AbstractIndia is the world's second-largest producer and manufacturer of two-wheelers. In recent years, the electric two-wheeler scooter business has experienced tremendous expansion. With the invention of fuel-efficient technologies, the vehicle industry was forever changed. It is not petrol or diesel or any other fuel, but it is electricity that has initiated a revolution in two-wheeler industry in India. The electric two wheelers industry not only developed in India but in …
Published in International Journal of Microwave Engineering and Technology · Vol. 7, Issue 2, 2021 · pp. 20–25 Read article
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Industrial Effluent Pollution and Sustainable Treatment Strategies: An Analytical Approach
Abstract: Industrialization has significantly propelled economic development across the globe, but it has also led to the generation of vast quantities of hazardous effluents that pose serious threats to the environment and public health. Industrial effluents, depending on their origin, often contain high levels of chemical oxygen demand (COD), biological oxygen demand (BOD), total dissolved solids (TDS), toxic heavy metals, dyes, solvents, pharmaceutical residues, and other harmful substances. This research paper …
Published in International Journal of Green Chemistry · Vol. 12, Issue 1, 2026 · pp. 20–25 Read article
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Use of Titanium as filter on chimney
Abstract: Industrial chimneys are one of the largest contributors to air pollution, releasing a wide range of harmful gases and fine particulate matter into the atmosphere. These emissions significantly degrade environmental quality and contribute to long-term public health risks such as respiratory diseases and cardiovascular complications. Traditional air pollution control devices used in industrial exhaust systems, including electrostatic precipitators and bag filters, often struggle with high operational costs, frequent maintenance, and …
Published in International Journal of Analytical and Applied Chemistry · Vol. 11, Issue 2, 2025 · pp. 120–126 Read article
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Mathematical and statistical analysis of operational data from transportation systems that impact the final result of greenhouse gas emissions and other atmospheric pollutants
Abstract: Abstract The main objective of this study is to identify which mathematical and statistical models are used to forecast greenhouse gas emissions and other atmospheric pollutants from transportation systems. The research demonstrates how mathematical and statistical tools are used to identify and anticipate future scenarios from an environmental perspective, thus contributing to better solutions for mitigating increased emissions. The research concludes that mathematical and statistical models can more accurately anticipate …
Published in International Journal of Transportation Engineering and Traffic System · Vol. 11, Issue 2, 2025 · pp. 14–18 Read article
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Synthesis of Bio-Polymeric Network and Developing UV-Visible Spectrophotometric Method for Heavy Metal Ions Removal from Polluted Water by Apple Residues
Abstract: Biosorption is potentially an attractive technology for removing heavy metals from wastewater and discharging heavy metals into an aquatic ecosystem has become a matter of concern all over the globe since the last century. Pollutants from various industrial operations disturb the aquatic systems and heavy metals present in them cause serious human diseases. Previously established methods, such as chemical precipitation, ion exchange, membrane separation, and adsorption are generally costly due …
Published in International Journal of Industrial Biotechnology and Biomaterials · Vol. 11, Issue 1, 2025 · pp. 1–9 Read article