Sanitation workers weigh packed waste before it is sent to a recycling and renewable resources company in Wugang, Hunan province. [Photo/Xinhua] In 2013, 161.5 million metric tons of domestic waste ...
The Washington-based Association of Plastic Recyclers (APR), Washington recently completed a potential multimaterial 2D/3D sorting test method, “Evaluation of the 2D/3D Sorting Potential of a Whole ...
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