啤酒
发表于 2025-3-25 03:57:54
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CLAP
发表于 2025-3-25 10:42:23
https://doi.org/10.1007/978-3-0348-9257-5ts physical recycling methods to recover Cu, fiber, and resin powder. Today, integration of electronic component disassembly, solder removal, fine pulverization, dry gravity, and electrostatic separation to obtain Cu-rich mixed powder and glass fiber+resin powder are very important in most of the cu
使混合
发表于 2025-3-25 15:04:45
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不能仁慈
发表于 2025-3-25 16:11:17
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TOXIN
发表于 2025-3-25 22:24:12
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明确
发表于 2025-3-26 02:39:57
Integral Communication Framework,ary urban mining (e-waste recycling) shows significant advantages of urban mining. Recycling is a key contributor to sustainable circular economy. Recycling, urban mining, and enhanced landfill mining close the material loop. Market for recycling technologies and eco-design guidelines for manufactur
仔细检查
发表于 2025-3-26 04:37:16
E-Waste and E-Waste Recycling,three times faster than the municipal waste. Significance and characteristics of waste electrical and electronic equipment (WEEE) and e-waste, which contain both valuable inorganic/organic materials and hazardous substances, are clarified. Harmful effects of toxic material and possible adverse healt
CRUC
发表于 2025-3-26 09:13:08
Printed Circuit Boards (PCBs),red in detail in this chapter. Bare and populated WPCB and electronic component chemical compositions are compared. WPCB grades and prices are given along with valuable metal contents. Value chain and economic value of WPCB recycling are explained graphically. PCB types and assembly structure, metho
思考
发表于 2025-3-26 15:14:56
WPCB Recycling Chain and Treatment Options, preprocessing; and purification and refining endprocessing steps. This chapter briefly covers selective and simultaneous disassembly techniques; size reduction methods for metal-nonmetal fraction liberation and separation; and upgrading and/or extraction of desired valuable materials/metals/electro
ENACT
发表于 2025-3-26 19:04:10
Dismantling and Desoldering,ment in thermal and chemical desoldering for disassembly are covered extensively. Melting stoves, IR heating, hot fluid heating, and industrial waste heat use are introduced in thermal treatment process. Drum; tunnel; rod-brush and scanning-laser type desoldering automatic/semi-automatic WPCB disman