| 摘要 |
A method for supplying a chlorine gas to a reactor (7) which comprises the steps of cooling the chlorine gas to convert it into liquefied chlorine, transferring the liquefied chlorine to a location near the reactor by pressure and heating the liquefied chlorine to convert it into a chlorine gas, and supplying the chlorine gas to the reactor (7). Using this method, a chlorine gas can be stably supplied to a reactor (7) under a small load and the amount of impurities contained in the chlorine gas and undesired for a chlorination reactor (7) can be reduced in this process. |
