EPA-109-XC02

109

3,576 千元

補助及獎勵回收清除處理暨再生利用

2020/04/08

2020/10/31

汪珈瑋

回收基管會

苑守成

巨基環保企業股份有限公司

廢棄物管理

廢機動車輛粉碎分類殘餘物、廢棄物衍生燃料、固體再生燃料

Automotive Shredder Residue(ASR), Refuse Derived Fuel(RDF), Solid Recovered Fuel(SRF)

胡惠屏

08-7778810#

teremylee@gmail.com

廢機動車輛回收經粉碎處理廠粉碎、分選，並將有利用價值之物料分選後，仍有近30%廢機動車輛粉碎殘餘物（AutomobileShredder Residue, ASR）。ASR 是一種高度異質的材料，主要組成成份包括塑料（23〜41%）、橡膠/彈性體（9〜21%）、金屬（6〜13%）、玻璃（10〜20%）。廣泛的範圍取決於製造年份、品牌、排氣量、車種等因素，而處理的技術與在回收階段的拆卸過程，都會造成ASR 的成份不同。國內各廢機動車輛粉碎處理廠皆將ASR 送進焚化爐處理。由於ASR 中的可燃物介於50〜85%之間，不燃物介於14〜50%之間，而其中含有細顆粒之玻璃及泡棉等物質，導致在焚化爐中軟化、結塊於爐床，故焚化爐業者不願意收受處理ASR，導致國內各廢機動車輛粉碎處理廠貯存大量ASR。因ASR 屬於易燃材質且為高熱質之物品，對廢機動車輛粉碎廠之貯存風險相當高。因此，急需尋求ASR 資源化方案，以解決ASR 去化問題。本計畫目的在於將ASR 再粉碎、分選及資源化，透過不斷篩選過程將與灰塵混合在一起的玻璃碎片，塑料和金屬分離，將不可燃物篩除；再將有再利用價值之金屬分選出來，塑膠造粒為塑膠粒，殘餘混合物再製成固體再生燃料（Solid Recovered Fuel, SRF）產品，提高附加價值，將ASR 產品化，以確實解決ASR 去化問題。

廢機動車輛粉碎分類殘餘物、廢棄物衍生燃料、固體再生燃料

EPA-109-XC02末修正(定稿)刪名-資安.pdf

2MB

ASR分選及RDF生產計劃-期末報告

2021/4/1 上午 12:00:00

After end-of-life vehicle (ELV) shredding, separating, and recycling the valuable materials by the ELV shredder plants, there are still nearly30% automobile shredder residue (ASR). ASR is a highly heterogeneous material, which main components include plastic (23~41%),rubber/elastomer (9~21%), metal (6~13%), and glass (10~20%),depending on such factors as the year of manufacturing, brands,displacements, and types of vehicles, etc. The processing technology and the disassembling process in the recycling stage also cause the composition of ASR to be different. All the ELV shredder plants in Taiwan send ASR to incinerator. Since the combustibles in ASR are between 50~85%, the incombustibles are between 14~50%, and ASRcontains glass and foam, it causes ASR softening and agglomeration in the incinerator. Therefore, the incinerator operators are unwilling to process ASR, which results in the storage of large amounts of ASR in ELV shredder plants. Because ASR is a flammable high-thermal material,the storage of ASR for ELV shredder plants is highly risky. Therefore, there is an urgent need to seek resourcization of ASR to solve the ASR destocking problem. The purpose of this project is to pulverize, separate and recycle ASR. Through the continuous screening process, the glass fragments, plastics, and metals mixed with dust are separated, and incombustibles are also screened out. The reusable valuable metals are separated, and the plastic is pelletized into plastic pellets. The residual mixture is then made into a solid recovered fuel (SRF) product, which increases the added-value of ASR and commercializes ASR to solve the ASR destocking problem.

Automotive Shredder Residue(ASR), Refuse Derived Fuel(RDF), Solid Recovered Fuel(SRF)