| 摘要 |
A method for preparing the construction material by using yellow oil is provided to improve the appearance and environment of city by using yellow soil. A method for preparing the construction material comprises the steps of mixing the prepared materials; adding water to the mixture to obtain a mixture powder slurry; pouring the mixture powder slurry into a mold and pressing it with 1,500 ton to form the molded product; and maturing it in steam drier at 200-300 deg.C for 7-8 hours and separating the molded one from the mold. |
