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577 articles for “Waste”
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Sequential Extraction of Pectin and Cellulose from Orange Peel Waste: A Sustainable Waste-to-Valorization Approach
Abstract: Agricultural waste is a huge and underutilized resource of useful biomaterials that are best for sustainable use. The goal of the present study was to develop an integrated waste valorization approach, in which orange peel waste is valorized in the form of cellulose and pectin and their potential is assessed in combination with green synthesis of nanoparticles. Orange peel powder was treated with acid-assisted extraction to obtain pectin, and the …
Published in International Journal of Green Chemistry · Vol. 12, Issue 2, 2026 · pp. 19–29 Read article
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Industrial Biotechnology in Waste-to-Value Processes: Innovations in Bioconversion
Abstract: Industrial biotechnology has emerged as a pivotal field in addressing global environmental challenges, particularly in the context of waste management. Waste-to-value processes, which utilize bioconversion techniques, have gained significant attention as they provide sustainable pathways to convert waste materials into valuable bioproducts. These processes harness microbial metabolism, enzymatic reactions, and biotechnological advancements to transform organic waste into useful products such as biofuels, bioplastics, chemicals, and other high- value biochemicals. This …
Published in International Journal of Industrial Biotechnology and Biomaterials · Vol. 11, Issue 2, 2025 · pp. 1–5 Read article
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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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A review on E-waste: National & International Scenario
Abstract: Electrical and electronic waste (e-waste) is one of the fastest growing municipal solid waste stream in the world. The existing management practices related to E-waste in most of countries are reasonably poor and have the potential to risk both human health and the environment. According to recent studies, only about 6 percent of the E-waste is recycled, of which 95 percent is recycled through the informal sector. E-waste recycling in …
Published in International Journal of Composite and Constituent Materials · Vol. 4, Issue 2, 2018 · pp. 21–31 Read article
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Next-Generation Radioactive Waste Treatment and Long-Term Containment Strategies
Abstract: *Author for Correspondence Sri Charitha Annam E-mail: [email protected] The safe management and disposal of radioactive waste is one of the most critical unsolved challenges in the continued development and use of nuclear energy. Radioactivity is the emission of energy from a radioactive material. Most of the time, this energy is used for power, medical, and industrial purposes. Unfortunately, all this use of energy gives rise to its waste. The impact …
Published in International Journal of Chemical Separation Technology · Vol. 12, Issue 1, 2026 · pp. 23–29 Read article
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Review Paper on Solid Waste Management in India
Abstract: Solid waste management is a major problem in urban areas of India. It is due to large urbanization, industrialization, and increasing population. The solid waste management systems ranked very poorly in India over the last few decades. Approximately 90% of residual waste is dumped instead of its proper landfilling. The solid waste management system should be improved in India because it will be beneficial for our future generations and the …
Published in International Journal of Environmental Chemistry · Vol. 8, Issue 1, 2022 · pp. 66–71 Read article
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Environmental Impact of Waste Plastics and the Use of Waste Plastic-Derived Oil in Diesel Engines: A Literature Review
Abstract: Abstract Plastic pollution has become a major global environmental issue, affecting land, water, and living organisms. This review summarizes current research on how waste plastics enter the environment, how they move and break down, and the effects they create in ecosystems and on human health. Special attention is given to the growing problem of microplastics, which continue to accumulate in soil, freshwater bodies, and oceans. The review also discusses recent …
Published in International Journal of I.C. Engines and Gas Turbines · Vol. 11, Issue 2, 2025 · pp. 11–17 Read article
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Green Synthesis of Nano Composite based on Agro-Industrial waste and removal of pollutants from Waste Water
Abstract: India’s economy is largely dependent on Agriculture. A lot of agricultural waste is generated and most of the waste is burnt by the farmers in India, due to which economy is lost as well as environmental problem is created.In this study an effort has been made on green synthesis of nano-composites using agricultural waste like bagasee,rice husk and industrial waste like flyash material. Nano-technology is is being used in almost …
Published in International Journal of Agrochemistry · Vol. 5, Issue 1, 2019 · pp. 4–7 Read article
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Effects of Industrial Waste Filler Content and Compatibilizer on the Performance of Thermoplastic Polymer Composites
Abstract: In this study, we examine the physico-mechanical characteristics of waste filler-thermoplastic polymer composites in relation to the industrial waste filler mixing ratio and compatibilizer concentrations. Three degrees of coupling agent (Epolene E-43) content and four levels of waste filler to thermoplastic polymer mixing ratios were used in the experiment to examine the physical and mechanical characteristics of the composite. As was to be predicted, composite density grew as waste filler …
Published in International Journal of Applied Nanotechnology · Vol. 9, Issue 2, 2023 · pp. 12–21 Read article
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Pig food waste and its management
Abstract: In the recent years, the very issue of food waste management has become a global concern and an alarming topic. As per the Food and Agriculture Organization (FAO), approximately one-third of the total global food production is wasted annually. The amount of food waste which is generated in the common households is very high, with studies and statistics showing that up to 50% of household waste comprises of food items. …
Published in International Journal of Animal Biotechnology and Applications · Vol. 9, Issue 2, 2023 · pp. 40–44 Read article
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Effective Utilization of Agricultural Waste for Removal of Heavy Metals from Waste Streams
Abstract: The progress of industrialization and urbanization poses a great threat to the comfort of people's lives. The production and disposal of large amounts of toxic pollutants have severely polluted our environment. The most hazardous contaminants in soils and surface waters include some organic compounds, like synthetic dyes (SD) and toxic substances (heavy metals). It is of great interest worldwide due to its toxicity to many organisms. An important topic is …
Published in International Journal of Environmental Chemistry · Vol. 8, Issue 2, 2022 · pp. 1–11 Read article
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A Design of Mobile Application for Food Waste Management (On the way towards Zero Food Wastage)
Abstract: Abstract— Food is the most important material on which humans survive. In this paper, a mobile food waste management application is developed to recommend waste food management referring on the Android Smart Phone. This application has been designed to provide food for the needy i.e. food for those in need if there is waste or excess of food in some place. Moreover, this application has been designed to store information …
Published in International Journal of Distributed Computing and Technology · Vol. 5, Issue 1, 2019 · pp. 21–26 Read article
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Managing E-Waste with Technology: Recycling Potential
Abstract: E-waste is a major environmental and health issue in the digital age. Rapid technical breakthroughs and rising electronic device consumption have increased global e-waste volumes. To reduce environmental risks, recover valuable resources, and promote sustainability, e-waste must be managed and recycled. This article discusses how technology is improving e-waste collection, sorting, and recycling. It shows the possibilities of AI-powered garbage sorting systems, IoT integration for waste stream tracking, and hydrometallurgy …
Published in International Journal of Green Chemistry · Vol. 11, Issue 1, 2025 · pp. 1–7 Read article
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Removal of Colour and Heavy Metals from Waste Water Using Nano-composite based on Rice Husk (Agro-Waste)
Abstract: Agriculture is prominent sector in India which affects largely our economy. A large quantity of agricultural waste is burnt by the farmers in India, which creates environmental problem as well as loss of economy. Nano-technology is very important emerging technology which is being used in almost every field. Nano composites by using agri-residues like bagasse and industrial waste like flyash have been used in this study for reduction of environmental …
Published in International Journal of Agrochemistry · Vol. 5, Issue 1, 2019 · pp. 1–3 Read article
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Assessment of Knowledge and Participation on Households Solid Domestic Waste Management in Some Selected Communities in Bo Southern Sierra Leone
Abstract: A well-managed, effective waste management program increases the health and environmental quality of the country. Therefore, the overall aim of this study was to investigate the knowledge and participation of household solid domestic waste management in some selected communities in Bo city Southern Sierra Leone. The study's objectives were: to determine the different methods of solid wastedisposal, to determine existing household solid waste management practices, to determine the risk factors …
Published in International Journal of Environmental Chemistry · Vol. 8, Issue 1, 2022 · pp. 8–17 Read article
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Production and Evaluation of Composites Made from Waste Material and Recycled Poly(Ethylene Terephthalate)
Abstract: A significant ecological concern that third-world countries are currently facing is the economically viable use of lignocellulose waste. In addition to reducing the cost of the composite, cellulosic fiber composites created from industrial waste would enable the efficient use of a waste material that is presently disposed of or burned. Recycled poly (ethylene terephthalate) was used in this work as a major phase (matrix) and industrial waste material was used …
Published in International Journal of Energetic Materials · Vol. 11, Issue 1, 2025 · pp. 1–12 Read article
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Waste to evaluate from paper mill
Abstract: Inorganic and organic substances generated in pulp and paper mills have been ashes, green liquor dregs, slacker grits, lime mud, and pulp mill sludge of wastewater treatment plants (WWTP). These wastes have impacted on environment, polluting water, soil, and air, if disposed of casually. Pollution has increased organic matter content in wastewater, heavy metals in soil, and emission of incinerated gaseous produce in air. Pollution by waste has been studied …
Published in International Journal of Industrial Biotechnology and Biomaterials · Vol. 7, Issue 1, 2021 · pp. 40–43 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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IoT Smart Waste Monitoring and Collection Framework
Abstract: Abstract - Solid waste management is one amongst the present challenges in urban areas and it's turning into a vital issue thanks to the fast increase in applicable solid waste management systems area population unit vital for up the setting and also the well-being of this paper, an Internet of Things(IoT) design for real-time residents. during waste watching and assortment has been proposed; able to improve and optimize solid waste …
Published in International Journal of Distributed Computing and Technology · Vol. 5, Issue 1, 2019 · pp. 27–32 Read article
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Eco-Friendly Starch-Iron-Oxide Nanoblends from Fruit Peel Waste – A Green Waste Valorization Approach
Abstract: Utilization of agricultural wastes for production of useful biomaterials has attracted a lot of interest due to their environmental and economic benefits. In the present study, green banana peels were used as bio sustainable raw materials from which starch was extracted, and pomegranate peels were used as an ecofriendly raw material for the green synthesis of iron oxide nanoparticles. The green banana peels were also found to be a potential …
Published in International Journal of Green Chemistry · Vol. 12, Issue 2, 2026 · pp. 29–39 Read article