| 摘要 |
PROBLEM TO BE SOLVED: To provide an economically advantageous method for efficiently producing high purity trifluoroethylene by using easily available raw materials without using a catalyst by a synthetic reaction accompanied by thermal decomposition. ! SOLUTION: There is provided a method for producing trifluoroethylene from tetrafluoroethylene and hydrogen by a synthetic reaction accompanied by thermal decomposition, the method comprising: (a) a step of mixing tetrafluoroethylene and hydrogen in advance to feed into a reactor or feeding tetrafluoroethylene and hydrogen separately into a rector; (b) a step of feeding a heating medium into the reactor; and (c) a step of bringing the tetrafluoroethylene and the hydrogen into contact with each other in the reactor in a state of controlling the temperature inside the reactor at 400 to 950°C to generate the trifluoroethylene. ! COPYRIGHT: (C)2015,JPO&INPIT |
