نتایج جستجو برای: plastic waste
تعداد نتایج: 133331 فیلتر نتایج به سال:
The ecological and societal impacts of plastics production, use, waste are a complex global challenge. Management strategies to mitigate the plastics, such as recycling, waste-to-energy, replacement with alternative materials have their own. Achieving long-term sustainability use therefore requires considering externalized management strategies. Here, we assessed literature on most common plast...
One of the most ubiquitous and long-lasting recent changes to the surface of our planet is the accumulation and fragmentation of plastics. Within just a few decades since mass production of plastic products commenced in the 1950s, plastic debris has accumulated in terrestrial environments, in the open ocean, on shorelines of even the most remote islands and in the deep sea. Annual clean-up oper...
This paper describes the technological process for waste IC components reuse and studies its effect on the reliability of plastic IC components through some experiments. Results show that the high temperature thermal shock during printed circuit board (PCB) disassembly and appearance repair could lead to interfacial delamination and subsequent popcorn cracking in plastic IC packages. In the end...
Increasing population, changing consumption patterns, economic development, changing income, urbanization and industrialization have led to increased production of waste materials and a variety of types of waste. Knowledge of sources and types of waste, along with information about the composition and production rate, is the basis for the design and operation of waste management systems. Theref...
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