Institute of Chemical Process Fundamentals, Czech Academy of Sciences, Rozvojová 135, Prague 6, Czech Republic.
BAM Bundesanstalt für Materialforschung und -prüfung, Unter den Eichen 87, 1205, Berlin, Germany.
J Hazard Mater. 2020 Jul 5;393:122433. doi: 10.1016/j.jhazmat.2020.122433. Epub 2020 Feb 29.
Municipal solid waste incineration (MSWI) is one of the leading technologies for municipal solid waste (MSW) treatment in Europe. Incineration bottom ash (IBA) is the main solid residue from MSWI, and its annual European production is about 20 million tons. The composition of IBA depends on the composition of the incinerated waste; therefore, it may contain significant amounts of ferrous and non-ferrous (NFe) metals as well as glass that can be recovered. Technologies for NFe metals recovery have emerged in IBA treatment since the 1990s and became common practice in many developed countries. Although the principles and used apparatus are nearly the same in all treatment trains, the differences in technological approaches to recovery of valuable components from IBA - with a special focus on NFe metals recovery - are summarized in this paper.
城市固体废弃物焚烧（MSWI）是欧洲主要的城市固体废弃物（MSW）处理技术之一。焚烧底灰（IBA）是 MSWI 的主要固体残余物，其欧洲年生产量约为 2000 万吨。IBA 的组成取决于焚烧废物的组成，因此，它可能含有大量的黑色和有色金属（NFe）以及可回收的玻璃。自 20 世纪 90 年代以来，NFe 金属回收技术已在 IBA 处理中出现，并在许多发达国家成为常见做法。尽管所有处理列车的原理和使用设备几乎相同，但从 IBA 中回收有价值成分的技术方法的差异 - 特别关注 NFe 金属回收 - 在本文中进行了总结。
