| 摘要 |
Disclosed is a process for extracting functionally effective organic molecules with molecular weight below 1000 by cleaving lignite with hydrogen peroxide, wherein the molecular weights of said functionally effective organic molecules vary depending on the reaction conditions such as concentration of hydrogen peroxide, time of reaction, temperature, ratio of lignite to hydrogen peroxide, lignite quality etc. conditions. These organic molecules which are the product of lignite cleavage are functionally more effective than organic molecules including humic, fulvic acids present naturally in lignite due to enhanced reactive nature obtained by treating with hydrogen peroxide. These functionally effective organic molecules have utilities in various areas such as agriculture and medicine. |
