| 摘要 |
The present invention relates to a method for manufacturing fulvic acid for drinks, comprising the steps of: (1) manufacturing an organic substance including fulvic acid by dehydration and dry by extracting a corrosive material; (2) diluting the same by using two to five times the weight of humic acid of underground water; (3) manufacturing fulvic acid by storing diluted humic acid obtained by step (2) at room temperature for 3 to 4 months, and aging at low temperature for 9 to 11 months; and (4) purifying the fulvic acid. The method for manufacturing fulvic acid is a simple manufacturing process, not a complex process. |
