Sichuan Techairs Co., Ltd
Continous innovation and pursuit of excellence
Add to Cart
304 Stainless Steel Alcohol Dehydration Plant Ethanol Distillation Dehydration System
Celanese 100kg Per Hour Ethanol Dehydration System
Technology Application:
The new technology of dehydration with variable temperature and pressure(FTrPSA)is adopted, featuring in low energy consumption (each ton of ethanol products only consumes 0.1 ton od steam), High purity( the concentration of the ethanol products can exceed 99.995%) And high yield(The compared membrane separation method is of higher yield), And the dehydrated molecular sieve is the OEM designated by DAVY technology of UK, and the technology and devices are sold overseas.
Process discription
The light liquor produced in the analysis process is used as the regeneration liquid to the distillation system, and the high concentration liquor is returned to the PSA inlet, and the waste water is discharged through the distillation column.
In order to further reduce the cooling water consumption, reduce the heat exchange area of the condensing system and save the cost, this technical scheme adopts the company's patented technology - condenser thermal coupling technology. The condensing system thermal coupling technology is an important guarantee to reduce the operating cost and achieve the best economic benefit of the device.
Main equipment list
| N/S | 名称 | 材质 | 数量 |
| 1 | Superheater | 304 | 1SET |
| 2 | Adsorption system | 304 | 1 SET |
| 3 | Reverse condenser | 304 | 1 SET |
| 4 | Vacuum condenser | 304 | 1 SET |
| 5 | Regeneration buffer tank | 304 | 1 SET |
| 6 | Reverse discharge pump | 304 | 1 SET |
| 7 | Regenerant filter | 304 | 1 SET |
| 8 | Vacuum pump | 304 | 1 SET |
| 9 | Evaporator | 304 | 1 SET |
| 10 | Distillation system | 304 | 1 SET |
| 11 | Product cooler | 304 | 1 SET |
| 12 | Dehydrating adsorbent | 1 SET | |
| 13 | Instruments, electrical and installation materials | 1 SET | |
| 14 | Control system | PLC/DCS | 1 SET |
Technical indexes:
Purity : ≥99.995%
Capacity: 100~60000kg/h
Yield : ≥80%
