Patent ID: 9162222
Filing Date: 2015-10-20
Classification: B01J,B82Y,C25C,C25D

Abstract:
1. A surface structure control and preparation system for a metal nanocatalyst, characterized in having a nucleation electrolytic cell, a distribution valve, at least two growth electrolytic cells, with one end of the distribution valve being connected to an output port of the nucleation electrolytic cell and the other end of the distribution valve being connected to input ports of all the growth electrolytic cells: the nucleation electrolytic cell has a cell body of the nucleation electrolytic cell and one pair of nucleation electrodes, the cell body of the nucleation electrolytic cell has an input port of a precursor reaction solution and an output port of a nucleation reaction solution, the input port of the precursor reaction solution, is connected outwardly to an input device of the precursor reaction solution and the outlet port of the nucleation reaction solution is connected to an entrance end of the distribution valve; the one pair of the nucleation electrodes are disposed inside the cell body, of the nucleation electrolytic cell, and said one pair of the nucleation electrodes are applied with nucleation programmed potential; each of the at least two growth electrolytic cells are provided with a cell body of the growth electrolytic cell and one pair of growth electrodes, the cell body of the growth electrolytic cell is equipped with an input port of the nucleation reaction solution and an outlet port of a product, the input port of the nucleation reaction solution is connected with the output port of the nucleation electrolytic cell via the distribution valve; one pair of growth electrodes are disposed inside the cell body of the growth electrolytic cell; and said one pair of growth electrodes are applied with growth programmed potential.