Method for disposal of automobile plant waste

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The present invention relates to a treatment method for vehicle factory waste. The purpose of the present invention is to provide a treatment method for vehicle factory waste, increasing efficiency and capacity of a waste selection treatment, and recycling and reusing rates of the waste, and reducing the quantity of the waste which is supposed to be buried. Provided are the steps of : a specific gravity selection process removing residual pieces including sand and soil in the waste by using the difference of specific gravity with a ballistic selector; a near infrared ray selection process separating and collecting PET materials in the waste by using a near infrared ray selector after the specific gravity selection process; a magnetic force selection process separating and collecting iron and metal materials in the waste by using a magnetic selector after the near infrared ray selection process; an eddy current selection process separating and collecting non-iron and non-metal materials including aluminum cans in the waste after the magnetic force selection process; and a manual selection process selecting glass bottles and plastics in the waste by human after the eddy current selection process.[Reference numerals] (S11) Pre-selection process; (S12, S19) Manual selection process; (S13) Bag tearing process; (S14) Plastic sorting process; (S15) Gravity selection process; (S16) Near infrared ray selection process; (S17) Magnetic force selection process; (S18) Eddy current selection process; (S20) Incineration / DisposalCOPYRIGHT KIPO 2014