| 摘要 |
A method of manufacturing building bricks provides for mixing quartz sand, which can be barkhan bare sand, with clay and starch. NaOH and water, which can be technical water or sea water, are added to the mixture which is then subjected to semidry shaping and baking. The resulting light weight bricks produced in a simple and economical way possess low thermal conductivity, are heat- and frost proof, chemical-resistant, and biorefractory. |
