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1

S., K. Suja. "Bio-utilization of fruits waste." Abstracts of International Conferences & Meetings (AICM) 1, no. 3 (2021): 9. https://doi.org/10.5281/zenodo.5047519.

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<strong>Introduction: </strong>The process of collecting, treating and disposal of solid wastes is termed as Solid waste Management (SWM). Solid wastes are classified as Municipal Solid waste (MSW), hazardous wastes, industrial wastes, agricultural wastes and bio-medical wastes. In Tamil Nadu, there are 12 corporations, 124 Municipalities and 528 Town Panchayats. Nearly 13968 tons solid wastes are generated per day and 12856 tons (92 %) are collected per day. In Madurai Corporation, nearly 450 MT solid wastes are generated per day and 185 MT wastes is land filled (1). Among the total waste gen
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Ural, Nazile, and Gökhan Yakşe. "Utilization of marble piece wastes as base materials." Open Geosciences 12, no. 1 (2020): 1247–62. http://dx.doi.org/10.1515/geo-2020-0197.

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AbstractWith the increasing population, the limited natural sources are decreasing and environmental pollution is increasing. In recent years, the increase in industrial wastes and the high cost of disposal methods of these wastes have necessitated the evaluation of industrial wastes in industrials businesses. Truck tires, blast furnace slag, fly ash, waste concrete, and dismantled asphalt coverings can be listed as industrial wastes. If these wastes are used, environmental pollution is reduced, and contributions are made to the country’s economy. In this study, an evaluation of marble waste a
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Beauchamp, Chantal J., Yves Desjardins, Serge Yelle, and André Gosselin. "UTILIZATION OF BIOSOLIDS IN HORTICULTURE." HortScience 29, no. 4 (1994): 255b—255. http://dx.doi.org/10.21273/hortsci.29.4.255b.

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Canadian environmental policies are aimed at reducing by 50%. the quantities of refuses intended for landfill by year 2000. In this perspective, landspreading and composting biosolids have been investigated as solutions. Paper sludges, wood wastes, and municipal solid wastes (MSW) are important components of landfill biosolids, but they are attractive by-products for agricultural use. Research projects were initiated to characterize the paper sludges produced by Daishowa Co. in Quebec City, wood wastes produced by Hydro-Quebec, and MSW composts produced from waste treatment at RITDM (Chertsey)
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R., S. Kognole, Shipkule Kiran, and Shipkule |. Manish Patil |. Lokesh Patil |. Udaysinh Survase Kiran. "Utilization of Plastic waste for Making Plastic Bricks." International Journal of Trend in Scientific Research and Development 3, no. 4 (2019): 878–80. https://doi.org/10.31142/ijtsrd23938.

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The plastic waste is the hazardous problem in today&#39;s world. This is most dangerous problem in front of humanity. The most hazardous type of wastes are HDPE and PTE and the plastic below 50micron is also causing a serious problem. These plastic mixed in the soil, it directly effects on fertility of the soil. Nowadays, the large amount of plastic is deposited into sea. This plastic wastes gives hazardous effect on the aquatic life and quality of seawater also polluted by this plastic. So, we try to finding efficient way to solve this problem of plastic waste. So, we added this plastic waste
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Yan, Fang, Guang Xue Chen, Ke Yong Zhu, and Rui Ling Yao. "Research on Recycling and Utilization of Waste Ink." Advanced Materials Research 800 (September 2013): 67–71. http://dx.doi.org/10.4028/www.scientific.net/amr.800.67.

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With the development of printing industry, more and more waste ink appears. Currently, most wastes were dealt with by incineration or landfill, which brought great pollutions to the environment. Based upon co-boiling distillation, grinding, and toning, a method can convert waste ink into black for reuse, which reduces environmental pollutions from wastes.
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Vera, Bragina, and Dzotova Sayyora. "Utilization of aspiration dust and fine waste in foundry production." American Journal of Applied Science and Technology 5, no. 1 (2025): 23–25. https://doi.org/10.37547/ajast/volume05issue01-06.

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Foundry production inevitably generates significant volumes of waste, such as aspiration dust, sludge, and shavings. These materials present both environmental risks and economic potential due to their content of valuable metals. This paper examines traditional methods of recycling these wastes, their limitations, and innovative approaches utilizing rotary tilting furnaces (RTFs). The study includes research findings and practical case studies that confirm the effectiveness of RTFs in processing complex wastes and integrating them into production processes.
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7

Tallapragada, Sridevi, Vandana, Rajesh Lather, and Gurnam Singh. "Recent ways of management and disposal of agricultural waste - A Review." INTERNATIONAL JOURNAL OF AGRICULTURAL SCIENCES 17, no. 2 (2021): 666–73. http://dx.doi.org/10.15740/has/ijas/17.2/666-673.

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With the development of agriculture in India, the production of agricultural wastes increased rapidly. Basically these wastes are bio products and are very important for survival of animals and human beings. The occurrence of agricultural wastes is unique in the different areas. The agricultural straw and livestock excrement are considered to be potential resources. These substances are widely available on earth and can be a good source of energy or be converted into useful products. The wastes generated from crop have a good potential to convert to energy through related energy sector. The wa
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8

Shchuryk, М. V., and О. R. Nadraha. "Organization and Economic Principles for Collection, Storage and Utilization of Solid Household Wastes and Garbage: Macroregional Analysis." Statistics of Ukraine, no. 1(76) (March 20, 2017): 40–46. http://dx.doi.org/10.31767/su.1(76).2017.01.06.

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Processes of collection, processing, removal, storage and utilization of solid household wastes and garbage are analyzed. Problems associated with their organization were aggravating in Ukraine during the transition to the market-based economic model radically changing the waste treatment mechanisms operated in the period of administrative and command system. It is demonstrated that Ukraine still has no well-functioning management system enabling for the civilized treatment of household wastes, including their recycling and utilization. The process of household wastes and garbage removal is di
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9

Bekele, Weldeyesus Wendowesen, and Gurumurthy B. Ramaiah. "Utilization of Tannery Flesh Waste for Production of Sustainable Leather Coating Substance." Textile & Leather Review 6 (March 30, 2023): 114–31. http://dx.doi.org/10.31881/tlr.2023.008.

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The leather tanning industry is one of the most polluting industries because it generates a gigantic amount of solid, liquid, and gaseous waste. Solid wastes are raw trimmings, fleshings, chrome shavings, buffing clouds of dust, and keratin wastes. Flesh wastes are generated from tanneries during leather processing, especially in sheep liming. These skin-flesh wastes from tanneries contain significant fat content, which is being wasted and dumped in open areas or at dumping sites. As a result, this flesh waste disposal has created a major environmental problem. This research aims to extract a
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10

Lynch, J. M. "Utilization of lignocellulosic wastes." Journal of Applied Bacteriology 63 (December 1987): 71s—83s. http://dx.doi.org/10.1111/j.1365-2672.1987.tb03613.x.

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11

Shimizu, Masanori. "Effective Utilization of Wastes." JAPAN TAPPI JOURNAL 65, no. 12 (2011): 1249–56. http://dx.doi.org/10.2524/jtappij.65.1249.

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12

Piiroja, E. "UTILIZATION OF POLYMERIC WASTES." Proceedings of the Estonian Academy of Sciences. Chemistry 44, no. 2/3 (1995): 218. http://dx.doi.org/10.3176/chem.1995.2/3.19.

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Upadhyay, Atul, Jeewan Prava Lama, and Shinkichi Tawata. "Utilization of Pineapple Waste: A Review." Journal of Food Science and Technology Nepal 6 (June 29, 2013): 10–18. http://dx.doi.org/10.3126/jfstn.v6i0.8255.

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Waste utilization in fruits and vegetable processing industries is one of the important and challengeable jobs around the world. It is anticipated that the discarded fruits as well as its waste materials could be utilized for further industrial purposes viz. fermentation, extraction of bioactive components, extraction of functional ingredients etc. Researchers have focused on the utilization of pineapple waste primarily for extraction of bromelain enzyme and secondarily as low-cost raw material for the production of ethanol, phenolic anti-oxidants, organic acids, biogas and fiber production. P
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14

Adedeji, Akinbode A. "Agri-Food Waste Reduction and Utilization: A Sustainability Perspective." Journal of the ASABE 65, no. 2 (2022): 471–79. http://dx.doi.org/10.13031/ja.14797.

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HighlightsSignificant amounts of waste are produced along the agri-food supply chain.The impact of these agri-food wastes on the environment is very costly.Current solutions to reduce waste include upcycling and improved food labeling.Future goals include improving the cost-effectiveness of solutions.Abstract. As the human population edges closer to nine billion, we must explore how we can sustainably use Earth’s limited resources. Current agricultural production and food processing create significant amounts of wastes that have drastic effects on the environment, on the cost of production, an
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15

Mathivanan, Yamunathevi, Shafinaz Shahir, Zaharah Ibrahim, and Nik Ahmad Nizam Nik Malek. "Fruit Wastes and Crop Residues as Nutrient Sources for Bacterial Nanocellulose Production: A Review." Malaysian Journal of Fundamental and Applied Sciences 20, no. 5 (2024): 1032–48. http://dx.doi.org/10.11113/mjfas.v20n5.3522.

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Nanocellulose has been developed and used as a bio-based advanced material in modern biotechnology. Lately, bacterial nanocellulose (BNC) emerged as a prominent biopolymer because of its multi-functional application in various industries, such as food, biomedical, cosmetics, and environmental. The emerging concern for large-scale BNC production is the high fermentation costs, low productivity, and expensive culture medium. To minimise this issue, agro-industrial wastes can be used as feedstock. Recently, many studies have investigated the utilization of agro-industrial wastes as potential nutr
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16

Wang, Na, and Xue Wang. "Application of Different Wastes in Soil Improvement in Mining Area." Frontiers in Sustainable Development 3, no. 2 (2023): 35–39. http://dx.doi.org/10.54691/fsd.v3i2.4075.

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The treatment and utilization of fly ash, coal gangue and straw has become one of the focus issues of social concern. Rational utilization of solid waste to improve agricultural soil is one of the important ways to improve its comprehensive utilization level. This paper summarizes the application of different solid wastes as soil conditioners in soil improvement, and discusses the main problems and countermeasures in soil improvement, in order to provide scientific basis for the utilization of solid wastes as resources.
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Ungureanu, George, Gabriela Ignat, Catalin Razvan Vintu, Constantin Daniel Diaconu, and Ioan Gabriel Sandu. "Study of Utilization of Agricultural Waste as Environmental Issue in Romania." Revista de Chimie 68, no. 3 (2017): 570–75. http://dx.doi.org/10.37358/rc.17.3.5503.

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Agriculture and animal husbandry produce significant quantity of solid or liquid residues and waste products. Unfortunately, some of these wastes are not dealt with properly and are causing considerable damage to the environment. Agricultural wastes (AW) in Romania amount range from 7600 thousand tons a year of which only 1400 thousand tons as animal feed and 1100 thousand tons as organic manure are being utilized. These crop waste results after harvesting in the farm of leaves stem which are characterized as coarse plant by-products and big size, chemically low in protein and fat contents, or
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18

Osikabor, B.,, Adeleye, A. S.,, and Oyelami, B. A.,. "Yard wastes generation, management and utilization in nigeria." Global Journal of Agricultural Sciences 21, no. 1 (2022): 63–67. http://dx.doi.org/10.4314/gjass.v21i1.8.

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Yard waste is a major constituent of municipal solid waste (MSW) that contain elements that can be used by microorganisms during biological degradation of MSW but whose economic values are less than the cost of collection, transportation, and processing for beneficial use. It is generated from the gardens, plant nurseries, road sweepings, and so on. Yard waste generation is inevitable in any society, and it is clear that rapid urbanization has resulted in significantly more yard waste generation than previously. Gardening is common in communities, whether rural and urban, resulting in garden w
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19

Mitchie, M. Roa. "Bagmaking: Waste utilization and evaluation." Journal of Biodiversity and Environmental Sciences (JBES) 25, no. 2 (2024): 203–8. https://doi.org/10.5281/zenodo.15402778.

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Plastic pollution is one of the significant environmental challenges experienced at present. Only a small percentage of these wastes are recycled or transported to the landfill while the majority are either burned or thrown to the oceans, hence, contributing to the continuous increase of global carbon dioxide emission affecting marine life. Most of the plastic wastes are laminated sachets consisting mainly of aluminum foil and polyethylene. In connection, this study generally aims to contribute to the Sustainable Development Goals (SDG) by upcycling waste laminated sachets into a more useful p
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Sun, Ren Jin, Hao Wang, and Lu Meng. "Energy Consumption Optimization of Petrochemical Industry Chain Based on Circular Economy." Advanced Materials Research 781-784 (September 2013): 2524–33. http://dx.doi.org/10.4028/www.scientific.net/amr.781-784.2524.

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The petrochemical industry developed with huge energy consumption and industrial wastes discharge problems. This paper analysis and deals with these problems by using wastes comprehensive utilization model based on circular economy theory and provide suggestions on ways to improve the utilization efficiency of resources, energy and waste, give an optimization process designed as well as resource processing depth by empirical research.
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21

Chong, Calvin. "Experiences with the utilization of wastes in nursery potting mixes and as field soil amendments." Canadian Journal of Plant Science 79, no. 1 (1999): 139–48. http://dx.doi.org/10.4141/p97-144.

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The nursery/landscape industry has been one of the fastest growing agricultural sectors in Canada. Since 1980s, the Ornamental Nursery Research Program at the Horticultural Research Institute of Ontario (HRIO) has been conducting research which focuses on environmentally friendly production practices. Emphasis is on the use of composted or uncomposted organic wastes as amendments in container potting mixes. Various projects have evaluated mixes derived from wastes such as spent mushroom compost, paper mill sludge, apple pomace, and various types of barks. In the late 1980s and early 1990s, the
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22

Yang, Li, Xiang Zhang, Shubin Yan, and Yunxia Luo. "Research on the Resource Treatment and Comprehensive Utilization of Carbon Containing Wastes Using Pyrolysis–Gasification Two-Stage Recycling." Processes 12, no. 2 (2024): 361. http://dx.doi.org/10.3390/pr12020361.

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Carbon containing waste has a certain calorific value and utilization value due to the presence of carbon elements. However, the current treatment methods are mostly traditional landfill disposal, incineration, or expensive physical and chemical reaction methods, which clearly do not comply with the rules of the current clean and resource-saving society. In this paper, a new technology and system for carbon containing wastes is proposed, which comprehensively treats and recycles carbon containing wastes, including solid waste, wastewater, waste gas, etc., using pyrolysis–gasification two-stage
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23

Ismail, Anis Nadhirah, Mohd Hakim Ibrahim, Rita Mohd Said, Flora Somidin, and Syarifah Aminah Ismail. "Influence of recycled wastes on ferrosilicon production in steel making applications: A short review." Journal of Physics: Conference Series 2169, no. 1 (2022): 012028. http://dx.doi.org/10.1088/1742-6596/2169/1/012028.

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Abstract The potential transforming the waste materials into an alternative source was found in iron and steelmaking application that also would solved the world’s most problematic waste stream. Generally, converting the waste materials into auxiliary source only is accessible to certain wastes industries due to its difficulty to recycle hence generally landfilled. Recycling waste materials used in ferrosilicon production as carbon and silica source to control the reduction reaction with iron oxide. The present paper reviews the phase transformation and morphology in the production of ferrosil
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Zhdanov, A. V., V. I. Zhuchkov, V. Ya Dashevskii, and L. I. Leont’ev. "Utilization of ferroalloy-production wastes." Steel in Translation 44, no. 3 (2014): 236–42. http://dx.doi.org/10.3103/s0967091214030206.

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Iordanidou, P., N. Voglis, G. N. Liadakis, and C. Tzia. "UTILIZATION OF APRICOT PROCESSING WASTES." Acta Horticulturae, no. 488 (May 1999): 609–14. http://dx.doi.org/10.17660/actahortic.1999.488.98.

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Rustamov, M. I., Kh I. Abad-zade, G. S. Mukhtarova, Kh G. Gadirov, Z. A. Gasymova, and N. Kh Efendieva. "Efficient utilization of polymer wastes." Chemistry and Technology of Fuels and Oils 48, no. 3 (2012): 246–51. http://dx.doi.org/10.1007/s10553-012-0365-9.

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Muthupriya, P., and B. Vignesh Kumar. "Utilization of Plastic Waste and Dry leaves in Brick Manufacturing." Nature Environment and Pollution Technology 24, S1 (2025): 355–62. https://doi.org/10.46488/nept.2024.v24is1.027.

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The utilization of plastic waste and dry leaves in bricks is a sustainable approach to reducing environmental pollution and managing waste. This study aims to investigate the feasibility of incorporating plastic wastes and dry leaves into the manufacturing of bricks, as well as the potential benefits of using such bricks. The study involves the collection of plastic wastes and dry leaves, sorting and cleaning them before mixing them with clay, sand, and cement in varying proportions. The mixtures are then compressed and molded into bricks, which are allowed to dry and cure before being tested
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Dikel, Suat, and Çiğdem Dikel. "A Gastronomic Approach to Industrial Aquaculture Waste Utilization." Turkish Journal of Agriculture - Food Science and Technology 12, no. 10 (2024): 1849–57. http://dx.doi.org/10.24925/turjaf.v12i10.1849-1857.6815.

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Aquaculture, while offering significant contributions to global food security, generates substantial amounts of industrial waste, posing environmental and economic challenges. However, this waste also presents untapped potential for innovation in gastronomy. This paper explores the emerging trend of utilizing aquaculture industrial wastes in culinary practices, aiming to reduce waste, promote sustainability, and create novel gastronomic experiences. Through a review of literature and case studies, we examine various methods for repurposing aquaculture waste, including upcycling into new food p
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Manciula, Dorin Iosif, Radu Barbu Horațiu Mișca, and Andrei Roter. "Polyurethane Waste Utilization." Studia Universitatis Babeș-Bolyai Ambientum 66, no. 1-2 (2022): 45–51. http://dx.doi.org/10.24193/subbambientum.2021.04.

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"Following the explosive development of industrial processes in recent decades, society began to feel more and more the need for efficient measures to prevent pollution on a global scale, or finding new, or alternative resources. Such a measure is to reuses as much material as possible, that we now consider waste or residue, to reduce the consumption of resources, especially non-renewable resources. In this regard, the paper presents a way to recycle polyurethane waste and obtaining a composite material by mixing it with a fresh polyurethane adhesive and quartz sand in different proportions. T
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Zhu, Guang Yong, Zuo Bing Xiao, Ru Jun Zhou, Yun Wei Niu, Feng Ping Yi, and Jian Cai Zhu. "The Utilization of Aromatic Plant Waste Resource." Advanced Materials Research 518-523 (May 2012): 3561–65. http://dx.doi.org/10.4028/www.scientific.net/amr.518-523.3561.

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Biomass is an important renewable and sustainable source. Aromatic plants are biomasses and are widely used in the fragrance industry. The recovery of aromatic plant wastes is important not only for the prevention of environmental issues, but also for the rational utilization of natural resources. In this paper, the utilization of aromatic plant waste resource is depicted. The prospects of utilization of rose waste are offered.
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Myszkowski, Jerzy, Eugeniusz Milchert, Marcin Bartkowiak, and Robert Pełech. "Utilization of waste chloroorganic compounds." Polish Journal of Chemical Technology 12, no. 3 (2010): 36–39. http://dx.doi.org/10.2478/v10026-010-0031-0.

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Utilization of waste chloroorganic compounds Efficient methods of utilization of waste chloroorganic compounds coming from waste water and the waste streams formed e.g. in the production of vinyl chloride by dichloroethane method and in the production of propylene oxide by chlorohydrin method have been presented. First the separation of chloroorganic wastes by the adsorption methods has been described in the article. Three valuable methods of chlorocompounds utilization have been then discussed. The first one is isomerization of 1,1,2-trichloroethane to 1,1,1-trichloroethane as the valuable pr
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Yadav, Preeti, S. K. Dhankhar, and Ram Mehar. "Waste to Worth: A Review on Utilization of Vegetable Waste." International Journal of Environment and Climate Change 13, no. 9 (2023): 1385–98. http://dx.doi.org/10.9734/ijecc/2023/v13i92368.

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India is the world's second greatest producer of vegetables after China, however over 30% of the fruits and vegetables grown in the country are wasted. Vegetable wastes include rotten vegetables, peels, shells, scraped portions of vegetables and inedible parts discarded during collection, handling, transportation and processing. Lack of knowledge and awareness among farmers, poor infrastructure, faulty harvesting, unsuitable transport and storage facilities are major causes of loss. 5 R system of waste management including refuse, reduce, recycle, reuse and recover is an effective way of manag
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BRYK, Dmytro, Oleg GVOZDEVYCH, Lesya KULCHYTSKA-ZHYHAYLO, and Myroslav PODOLSKYY. "Technogenic carbonaceous objects of the Chervonohrad mining and industrial district and some technical solutions for their using." Geology and Geochemistry of Combustible Minerals 4, no. 181 (2019): 45–65. http://dx.doi.org/10.15407/ggcm2019.04.045.

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Ukraine has significant coal resources. Chervonohrad Mining and Industrial District is the main coal complex in the west of Ukraine. In recent years, the average annual coal production in the mines of Chervonohrad Mining and Industrial District has amounted to 1.5 bn t, coal ash varies over a wide range of 25 to 53 %, average coal ash content of about 40 %. Coal mining has produced millions of tons of coal waste every year. Concentration of technogeneous coal objects (mines, mining infrastructure, coal-mining waste dumps and wastes of coal enrichment) in a relatively small area has caused envi
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Raffik, R., Harish Sharma, Daha Shehu Aliyu, Francis Kwesi Bondinuba, B. Kannadasan, and Rabah Mahmoud Ahmad Ismail. "Utilization of E-Waste as a Concrete Mixture for Infrastructural Buildings." Materials Science Forum 1068 (August 19, 2022): 47–53. http://dx.doi.org/10.4028/p-z09ao7.

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The Portland cement has showed a negative impacts to the environmental and therefore researchers from all over the world are interested in using wastes and their recovered extraction processes to discover fresh construction materials. The present review manuscript is an attempt to reconsider the use of abandoned computer / electronic wastes, also known as E-waste, which is used as alternative materials for the development of a variety of non-toxic concrete for the industrial and construction sectors. The main goal of this review is to provide current position of concrete materials for this rea
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Perevozova, I. "Analysis and forecast of production and utilization of industrial waste in Ukraine." Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu, no. 2 (2021): 131–36. http://dx.doi.org/10.33271/nvngu/2021-2/131.

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Purpose. To analyze the situation with the generation, utilization and accumulation of industrial wastes, to develop the mathematical model of forecasting and, using this model, to identify the main trends in forming and accumulating waste for next years and current threats. Methodology. In the scientific research presented in the article, general and special methods of cognition were applied. For the use of the indicated methods complex approach was applied. Complex use of methods of regular supervision, comparative analysis, content analysis, and logical generalization, quantitative and qual
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Aikaitė-Stanaitienė, J., V. Matikevičienė, D. Levišauskas, S. Grigiškis, and E. Baškys. "OPTIMIZATION OF COMPLEX TECHNOLOGY FOR GREASE WASTES UTILIZATION." Environment. Technology. Resources. Proceedings of the International Scientific and Practical Conference 1 (August 3, 2015): 258. http://dx.doi.org/10.17770/etr2009vol1.1086.

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Lipids constitute one of the major types of organic matter found in municipal wastewater. Many manufacturing, food processing and industrial facilities dispose of liquid waste into sewer lines. Liquid waste often contains fats, oils and grease and other organic contaminants which, over time, lead to clogs in pipes. The treatment of this problem is to clean pipes with caustic drain cleaners, mechanically rout the pipes or to replace the pipes completely. The second problem was the utilization of solid waste. JSC “Biocentras” suggest a very effective and innovative complex technology. Firstly, l
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Malinowski, Przemysław, Mirosław Olech, Józef Sas, et al. "Production of compound mineral fertilizers as a method of utilization of waste products in chemical company Alwernia S.A." Polish Journal of Chemical Technology 12, no. 3 (2010): 6–9. http://dx.doi.org/10.2478/v10026-010-0024-z.

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Production of compound mineral fertilizers as a method of utilization of waste products in chemical company Alwernia S.A. The results of investigations on a possible utilization of waste products formed during the production of commercial and food inorganic salts are presented. Application of wastes in the production of compound fertilizers was suggested. The work covered a full research cycle starting from laboratory tests and ending on the production implementation. Fertilizer formulas were developed on the basis of laboratory tests. A possible production of fertilizers of suggested composit
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Yin, Wenjun, Zhonghua Zhang, Tongcai Liu, Jiao Xu, Shaoze Xiao, and Yao Xu. "N-Doped Animal Keratin Waste Porous Biochar derived from Trapa Natans Husks." Materials 13, no. 4 (2020): 987. http://dx.doi.org/10.3390/ma13040987.

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Animal-keratin-wastes (AKWs), horns (HN), hair (HR), puffed waterfowl feathers (PF), hydrolyzed waterfowl feathers (HF), hydrolyzed fish meal (HM), crab meat (CM), feathers (FR), shrimp chaff (SC), fish scales (FS), and waste leather (WL) were used as modifiers to prepare animal-keratin-wastes biochars (AKWs-BC) derived from Trapa natans husks (TH). AKWs-BC have a well-developed microporous structure with a pore size mainly below 3 nm. Due to the doping of AKWs, the surface chemical properties of AKWs-BC (especially N functional groups) were improved. The utilization of APWs not only realizes
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Kolvari, Eskandar, and Somayeh Zolfagharinia. "A waste to wealth approach through utilization of nano-ceramic tile waste as an accessible and inexpensive solid support to produce a heterogeneous solid acid nanocatalyst: to kill three birds with one stone." RSC Advances 6, no. 96 (2016): 93963–74. http://dx.doi.org/10.1039/c6ra11923a.

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Polyakova, Victoria, Evgeniy Degaev, and Pierre El Haddad. "Reduction of Ecological and Economic Risks in Utilization of Solid Domestic Wastes and Construction Waste." MATEC Web of Conferences 251 (2018): 06017. http://dx.doi.org/10.1051/matecconf/201825106017.

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In their activities, humans produce a large amount of wastes. A sharp increase in consumption resulted in a large volume of solid domestic wastes, which must be combated. All this poses a certain life threat to mankind. However, there is no totally waste-free production. That is why the most effective way of waste disposal should be chosen. That is why it is necessary to choose the most effective way of waste utilization with minimization of environmental and economic risks.
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41

Yusuf, O. J., B. O. Adisa, and S. K. Subair. "Towards Attainment of Sustainable Rural Livelihoods and Poverty Reduction among Rural Farmers: Whither Farm Waste Utilization?" International Journal of Environmental & Agriculture Research 5, no. 1 (2019): 08–15. https://doi.org/10.5281/zenodo.2553912.

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<strong><em>Abstract</em></strong><strong>&mdash; </strong><em>The study investigated potential of farm wastes&rsquo; utilization for attaining sustainable livelihoods and reducing poverty among rural dwellers in Osun state, Nigeria. Specifically, socioeconomic attributes of the respondents were described and significant determinants of farm waste utilization identified. Primary data were collected using interview schedule collected from 364 respondents sampled for the study through multi stage procedure. Frequency counts, percentages, mean and standard deviation were used to describe data col
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Taenkaew, Wassana, Suhainee Samo, Prukraya Pongyeela, Juntima Chungsiriporn, and Jutarut Pornpunyapat. "Utilization of Waste from Para Rubber Industry to Produce Compost." Advanced Materials Research 931-932 (May 2014): 762–67. http://dx.doi.org/10.4028/www.scientific.net/amr.931-932.762.

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A survey of cooperative concentrated rubber latex industry in southern Thailand showed that most of them do not have adequate treatments for their wastes. Especially, skim latex serum (SS) with high source of ammonia is a main wastewater generated from their industries and concentrated latex sludge (CS) with high source of phosphorus is a main solid waste obtained from their industries. It was noted that both of the wastes cause environment problems. Water pollution and bad smell of NH3from these waste systems have also been generated and affected to human health. One low investment possibilit
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Ioganov, K. M., A. M. Pyzhov, I. K. Kukushkin, et al. "NEUTRALIZATION, UTILIZATION AND WASTE PROCESSING OF PRODUCTION OF TNT." Vestnik of Samara University. Natural Science Series 19, no. 6 (2017): 153–66. http://dx.doi.org/10.18287/2541-7525-2013-19-6-153-166.

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In the given article the results of perennial studies on the development of ways of utilization and waste processing of production of TNT are presented. The efficient ways of utilization of wastes at production of clayite, gypsum, water glass and silicious glass are suggested.
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Wen, Penghui, Chaohui Wang, Liang Song, Liangliang Niu, and Haoyu Chen. "Durability and Sustainability of Cement-Stabilized Materials Based on Utilization of Waste Materials: A Literature Review." Sustainability 13, no. 21 (2021): 11610. http://dx.doi.org/10.3390/su132111610.

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The utilization of waste materials in cement-stabilized materials (CSMs) is an important way to promote the sustainable development of road engineering construction and solve the environmental problems caused by the accumulation of waste materials. With the increasingly prominent global environmental problems, the exploitation of natural aggravate and the production of cement are subject to strict management and restrictions. Different waste materials, such as industrial and mining wastes, construction and demolition wastes, municipal wastes, waste rubber and waste fiber, are utilized in CSMs,
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Angkasali, Daniel, Peter Surjo, Rafaella Shiene Wijaya, Muhammad Mikail Athif Zhafir Asyura, and Slamet. "Utilization of Medical Mask Wastes as Filter Material for Air Purification Units." Asian Journal of Chemistry 34, no. 12 (2022): 3151–56. http://dx.doi.org/10.14233/ajchem.2022.24002.

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The COVID-19 pandemic significantly increased the amount of infectious medical wastes produced, with medical mask wastes being one of the largest contributors. Present research focuses on trying to turn medical mask waste into a functioning air filter by modifying it with CuO/TiO2 to reduce the amount of infectious medical wastes laying around. Synthesis of CuO/TiO2 was confirmed with FESEM-EDX, UV-Vis DRS and XRD techniques. The optimum amount of Cu added (1%wt of TiO2) was determined by assessing the degradation performance of the modified medical mask wastes against an organic pollutant (me
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Kumar Gupta, Aman, Alice Minj, Dipak Yadav, and Anuj Poudel. "UTILIZATION OF SOLID OR LIQUID WASTES IN AGRICULTURE." JOURNAL OF WASTES AND BIOMASS MANAGEMENT 3, no. 1 (2020): 9–12. http://dx.doi.org/10.26480/jwbm.01.2021.09.12.

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Now-days increasing solid or liquid wastes are major problems in developing country therefore utilization of all these wastes are required because of its impact on the environment and as well as on agriculture. These wastes are decomposed and stabilized through composting, vermicomposting, anaerobic digestion, recycling and reuse. Solid wastes act as an organic fertilizer, nutrient supplier, and media for nursery and also helps in improving the physical, chemical and microbiological activity in agricultural soils. Reuse of wastewater helps in reducing water crisis in agriculture. Poultry waste
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Zhu, Yingdan, Yueting Luan, Yingnan Zhao, Jiali Liu, Zhangqun Duan, and Roger Ruan. "Current Technologies and Uses for Fruit and Vegetable Wastes in a Sustainable System: A Review." Foods 12, no. 10 (2023): 1949. http://dx.doi.org/10.3390/foods12101949.

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The fruit and vegetable industry produces millions of tons of residues, which can cause large economic losses. Fruit and vegetable wastes and by-products contain a large number of bioactive substances with functional ingredients that have antioxidant, antibacterial, and other properties. Current technologies can utilize fruit and vegetable waste and by-products as ingredients, food bioactive compounds, and biofuels. Traditional and commercial utilization in the food industry includes such technologies as microwave-assisted extraction (MAE), supercritical fluid extraction (SFE), ultrasonic-assi
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P, Nair, Kuriakose I, and Das B. "Effective Bioconversion of Lignocellulosic Waste to Biodegradable Products for a Cleaner Earth." Open Access Journal of Microbiology & Biotechnology 7, no. 3 (2022): 1–9. http://dx.doi.org/10.23880/oajmb-16000230.

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Earth is constantly subjected to dramatic changes due to uncontrolled human activities and this has led to climatic variations associated with global warming resulting in unparalleled greenhouse gas emissions. One of the major causes is solid waste accumulation by human activities ranging from agricultural to industrial activities. The relation between solid waste and climatic change had forced scientists to propose a solid waste management plan to reuse, recycle and create energy from solid waste preventing its accumulation and subsequent pollution. When we consider human activities which are
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János, Sója, and Miskolczi Norbert. "Recycling of ELV Waste Plastics by One-Stage and a Two-Stage Thermo-Catalytic Pyrolysis." CHEMICAL ENGINEERING TRANSACTIONS 61 (September 19, 2017): 1909–14. https://doi.org/10.3303/CET1761316.

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Due to the significant increasing in motorization, the long term sustainable utilization of End-of-Life Vehicles (ELV) wastes is in the focus of the waste management. In the European Union annually 8-9 Mt of ELV waste should be utilized. ELV contains mainly metals but its 15 - 20 % is plastics or rubber. According to the 2000/53/EC directive, from 1 January 2015, 95 % of the waste from vehicles have to be utilized; 85 % of the wastes by mechanical recycling and 10 % of the wastes by chemical recycling. The chemical recycling results valuable products from ELV plastic wastes, such as fuels, oil
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KAMON, Masashi, Supakij NONTANANANDH, and Takeshi KATSUMI. "Utilization of Industrial Wastes by Solidification." Journal of the Society of Materials Science, Japan 40, no. 459 (1991): 1538–44. http://dx.doi.org/10.2472/jsms.40.1538.

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