نتایج جستجو برای: Waste separation
تعداد نتایج: 203208 فیلتر نتایج به سال:
considering the increase in waste production, scarcity of land allocated to landfill in urban areas, concerns about ecological damages caused by hazardous waste and damages done to the environment, municipal waste management has become of tremendous importance. the study investigated the behavioral patterns of households regarding waste separation at source using data collected through intervie...
Municipal solid waste management is a major challenge, especially in metropolises. This research focuses on a non-technical issue in municipal solid waste management named municipal solid waste separation at the source and seeks to find the best policy in terms of model results. Source separation for recycling has been recognized as a way to achieve sustainable municipal solid waste (MSW) manag...
Recycling and reuse of municipal solid waste is one of the most important components of waste management. In this regards, education plays an important role in people motivation and changing their behavior. The aim of this study was to identify effect of education on people participation in source separation of municipal solid waste in district 5 of Tehran municipality. In this experimental st...
Background and Objective: Collection and disposal of waste has an important role in public health. Isolation and separation procedures at the origin is considered as one of the most important and least costly methods of isolation and separation of waste. This study was aimed to culture and educate those involved in recycling and waste reduction in the Kalaeh City using two educational methods. ...
Background: Municipal solid waste is a serious environmental issue in human societies. The source separation is a necessity for efficient municipal waste management (MSW). Objective: The aim of this study was to evaluate the source separation rate of MSW in several Iranian cities, as well as to identify the determinance of the participation level in source separation. Methods: In this study, ...
This study employed contingent valuation method to estimate the willingness to pay (WTP) of the households to improve the waste collection system in Kuala Lumpur, Malaysia. The objective of this study is to evaluate how household WTP changes when recycling and waste separation at source is made mandatory. The methodology consisted of asking people directly about their WTP for an additional wast...
This thesis aims to assess the environmental consequences of management strategies for wood waste in Sweden. There is a special focus on separation strategies and in what way they influence environmental aspects related to the presence of heavy metals in the waste. Actors’ incentives and capacity to influence wood waste management are analysed, emphasising the importance of driving forces such ...
Evlerde, halka açık yerlerde ve iş yerlerinde kullanılmayan veya çöp durumunda olan maddelere evsel atık denir. Evsel atıklara kâğıt, poşet, kutu, yiyecek, pil, metaller, plastikler, giysiler, mobilyalar, şişe, su, sıvı yağ, deterjanlar, karton, ambalaj, ilaç şişesi kutusu, eski elektronik araçlar, maske, eldiven örnek olarak verilebilir. atıkların ayrıştırılması doğal kaynakların korunması, te...
1. Significance of Mineral Beneficiation 2. Overview of Mineral Processing Systems 3. Components of Mineral Beneficiation Technology 4. Comminution System 5. Gravity Separation 6. Flotation 7. Magnetic Separation 8. Electrostatic Separation 9. Solid-Liquid Separation and Waste Treatment 10. Other Methods of Mineral Extraction 11. Disposal of Solid Wastes and Waste Water Treatment 12. Conclusion...
The purpose of this research is to quantify the potential of waste recycling in the form of participatory scenarios for separation from the source and to study the factors of minimization (reduction) of waste production in a district of Tehran. Amount of waste minimization was determined with considering a couple of citizens' participation scenarios. Source separation of valuable wastes includi...
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