RAPID ELECTROCHEMICAL EVALUATION APPARATUS
First Claim
1. A system for the evaluation of electrochemical reactions, the system comprising:
- a detachable reaction cell for housing an electrochemical reaction;
an electrically conductive current collector in electrochemical communication with the cell;
a plurality of contacts serving as either working, counter, and/or reference electrode contacts;
an outlet port in said cell to permit the removal of product gasses; and
a plurality of ports to permit the flow of electrolyte through said cell, wherein the system is configured to permit the rapid release of the detachable electrochemical cell from the system to permit interchangeability of one or more electrochemical components used in creating electrolysis reactions.
3 Assignments
0 Petitions
Accused Products
Abstract
A system and method are provided for rapidly evaluating electrochemical components such as catalysts, electrodes, electrolyte, and membranes that delivers a high degree of accuracy and requires minimal materials costs. In one embodiment, the system may comprise a detachable electrochemical cell for housing an electrochemical reaction. The cell may comprise an anode chamber and a cathode chamber separated by an ion-diffusion membrane and an electrically conductive current collector in electrochemical communication with the cell. The reaction cell includes an outlet port in the cell to permit the removal of product gasses, and ports to permit the flow of electrolyte through said cell. The system further comprises means, for example, a reciprocating piston, for sealing the reaction cell to the system to prevent exposure of the electrochemical reaction to the ambient environment, where the cell and adjacent components may be sealed by, for example, gaskets, that permit rapid separation.
-
Citations
17 Claims
-
1. A system for the evaluation of electrochemical reactions, the system comprising:
-
a detachable reaction cell for housing an electrochemical reaction; an electrically conductive current collector in electrochemical communication with the cell; a plurality of contacts serving as either working, counter, and/or reference electrode contacts; an outlet port in said cell to permit the removal of product gasses; and a plurality of ports to permit the flow of electrolyte through said cell, wherein the system is configured to permit the rapid release of the detachable electrochemical cell from the system to permit interchangeability of one or more electrochemical components used in creating electrolysis reactions. - View Dependent Claims (2, 3, 4, 5, 6, 7)
-
-
8. A compact electrochemical device suitable for the rapid evaluation of at least one electrochemical or catalytic reaction, the device comprising:
-
a reaction cell permitting the incorporation of electrolyte and two or more electrodes, and; a test stand configured to compress and seal the reaction cell via a pneumatic piston. - View Dependent Claims (9, 10, 11, 12, 13, 14, 15, 16, 17)
-
Specification