摘要 |
A method of producing a building material from plant raw material in the form of plates, blocks, bricks comprises crushing raw material, its steaming by water steam treatment followed by forming a building material. Additionally, after steaming the raw material is impregnated with protective substances in two stages, at each of which the protective substances are added in the amount of 40-50 % by weight of the raw material, drying is carried out after each stage up to moisture content of the material - 10-30 %, after the second stage prior to molding the building material into the resulting mass an adhesive and a sand powder are added, and the mixture is stirred up to obtaining homogeneous mass. |