The huge environmental pressure and the demand of circular economy have driven the rapid development of the waste circuit board recycling industry.However,this industry is currently facing the bottleneck problem that recycling of valuable components of waste circuit boards lacks systematicity.This paper provides a detailed introduction to the technology of resource utilization of waste circuit boards,and looks forward to the development trend of resourceful recycling of waste circuit boards.The new development idea of'full utilisation,zero pollution and high value-added'of waste circuit boards is proposed,and it is determined that the systematic recycling of all components of waste circuit boards,realising zero pollution during the recycling process,and contributing to the sustainable circular economy is a new direction for the development of waste circuit boards.
维普
万方数据