نتایج جستجو برای: waste separation
تعداد نتایج: 203208 فیلتر نتایج به سال:
plastic recycling is the process of recovering scrap or waste plastics and reprocessing thematerial into useful products that sometimes differ completely in form from their original state. an importantissue in plastic recovery and recycling is that plastic waste usually contains a variety of plastics that differ intheir physical and chemical properties. separation of recovered plastics into dis...
In the Advanced Fuel Cycle Research & Development (AFC R&D) activities, the uranium extraction (UREX+1) process is proposed as one of the most promising technique to separate transuranic elements (TRU) from light water reactor spent nuclear fuel in the years to come. The isotope Tc will be separated together with U within the first process steps. After the separation of U, Tc must be immobilize...
In this contribution we are dealing with the possibility of electronic waste separation by temperature effect. It gives a possible direction how to solve the problem of increasing with electronic waste not only in Czech Republic, but also throughout the world. Further, we are dealing with of heat transfer inside the printed circuit boards (PCB) and with thermal longitudinal expansion of used ma...
Background and purpose: Lack of awareness of people about the future environmental risks posed by wastes is the most important problem of this sector. Awareness, and then cultural education in this area, can be a breakthrough to this significant environmental problem. This study aimed to assess the degree of awareness of the people of the cities of Gorgan, Gonbad, and Aliabad Katool (Iran) in r...
Introduction: The best way to recycle municipal wastes is to separate them at home by the users. To this end, participation and cooperation of all citizens is required and the necessary infrastructure should be provided in the field of waste segregation. This study was conducted to determine the status of citizenschr('39') participation in separating urban wastes from the source and to investig...
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