| 摘要 |
Provided is a method for preparing a bamboo salt by using bamboo, sun-dried salt and bamboo vinegar which is lowered in a manufacturing cost compared with an already-known method. The method comprises the steps of filling a bamboo cut by a joint with sun-dried salt in a crucible; injecting bamboo vinegar into the bamboo to the level higher than the filled height of sun-dried salt; putting it into a furnace and heating it at a temperature of 700-800 deg.C which is lower than the boiling point of salt for 2-24 hours; heating it at a temperature of 1,200-1,400 deg.C to melt it; cooling it to a room temperature; and pulverizing the cooled one. |
