Electric furnace ash resourceful treatment method

The invention discloses a resourceful treatment method for electric furnace ash, which belongs to the technical field of metallurgical solid waste and hazardous waste disposal, and comprises the following steps: firstly, sequentially oxidizing and roasting the electric furnace ash to remove organic matters, chlorides and fluorides in the electric furnace ash; then iron oxide red, zinc ferrite, zinc oxide, basic zinc carbonate, zinc ingots or zinc sulfate and other high-value products are synchronously recovered from the electric furnace ash by sequentially adopting a series of methods such as sulfuric acid leaching, purification, magnetic separation, physical precipitation, electrolysis or evaporation concentration and the like, and the products can be sold as high-quality products; resourceful and high-value recovery of iron and zinc in the electric furnace ash is achieved, economic benefits are improved to the maximum extent, and resourceful treatment of hazardous waste is achieved. 本发明公开了一种电炉灰资源化处理方法，属于冶金固