| 摘要 |
PURPOSE: A construction material using industrial waste and a manufacturing method thereof are provided to recycle an environmental pollution source by producing various construction materials using industrial waste. CONSTITUTION: A manufacturing method of a construction material using industrial waste is as follows. 20~50 weight% of pre-processed industrial waste is broken up and is heated at 120~300°C using an extruder. One or more of sewage sludge, waste lime, sand, stone dust are supplied to the first extruded industrial waste and are mixed using a mixer. One or more of iron oxide and loess 15 weight% are supplied to the mixed industrial waste and mixed. |
