The basic configuration of our electrosynthesis test stand offers the flexibility of parallel or series connection of up to 3 cells or stacks with the possibility of regulating voltage and current in the range of 0 – 12 VDC and delivering a maximum current of 66.7 A. Other configurations are available on request.
Each cell can be controlled independently and you have the option to circulate the electrolyte as required. The system also includes a fully automatic cleaning and rinsing process for the cells. Furthermore, you can expand the system with additional process stages, such as our integrated filter dryer or the distillation column.
The cell housings, feed and product containers are equipped with oil thermostats for precise temperature control and the entire system is controlled by an industrial control system.
Features:
- Electrosynthesis test stand for parallel or series connection of up to 3 cells/stacks.
- Multiple reactant and product containers.
- Various sampling points.
- Max. 66.7 A at 0 – 12 VDC, voltage and current adjustable.
- Independent flow through the stacks with 2 adjustable circulation pumps each for the electrolyte on the cathode and anode side.
- Automated electrolyte dosing into the two circuits.
- Preheater in the electrolyte circuits.
- Heated gas-liquid separator tanks with level indicator.
- Fully automatic cleaning and rinsing of the reactors.
- Can be expanded to include additional processing stages such as our integrated filter dryer or our stainless steel rectification column.
Technical Specifications
| Description | Unit | Value |
|---|---|---|
| Size L x W x H | mm | 1850 x 850 x 1950 |
| Weight | kg | ~300 |
| Design pressure main apparatus | bar | 0,5 |
| Design temperature main apparatus | °C | 80 |
| Ambient temperature max. | °C | 35 |
| Power supply | – | 400V/50 Hz – 3 phases |
| Main fuse | A | 17 |
| Power consumption, max. | kW | 7,6 |
| Controller | – | Siemens – ET200S-CPU-PN |
| Number of digital I/Os | – | DI: 24, DO: 20, Ser. Interf.: 2 |
| Number of analogue I/Os | – | AI: 36, AO: 16, Profinet.: 1 |