| abstract |
A solution plasma reactor for efficiently producing nanomaterials while preventing generation of hazardous waste at low cost and a method for producing nanomaterials using the device are provided. A reaction apparatus includes a solution reaction tank 1 and a plasma generation electrode 2 disposed in the reaction tank 1, and the plasma generation electrode 2 is disposed around a gas introduction pipe 3 disposed in the center and the periphery thereof. It is comprised by the arrange | positioned cylindrical electrode part 4. FIG. A cooling medium introduction unit 5 is installed at the center of the electrode unit 4 and can be cooled by air cooling or water cooling. The electrode part 4 is provided with a high frequency input terminal 6 for applying a high frequency from a high frequency power source so as to reach the cavity 9 at the center of the electrode part 4 from the outside of the electrode part 4. The gas entered from the gas introduction pipe 3 is turned into plasma by the electric field introduced from the high frequency input terminal 6, and this plasma is introduced into the reaction solution 8 in the reaction tank 1, and a part of the reaction solution is directly turned into plasma to produce solution plasma. Form. [Selection] Figure 1 |