Recovery Act - Process Intensification by Enhanced Performance of Multi-Effect Evaporators and Crystallizers

Award Information
Agency:
Department of Energy
Branch
n/a
Amount:
$141,476.00
Award Year:
2010
Program:
SBIR
Phase:
Phase I
Contract:
02-10ER85641
Agency Tracking Number:
92667
Solicitation Year:
n/a
Solicitation Topic Code:
10 a
Solicitation Number:
n/a
Small Business Information
E3tec Service, Llc
11865 Tall Timber Drive, Clarksville, MD, 21029
Hubzone Owned:
N
Socially and Economically Disadvantaged:
N
Woman Owned:
N
Duns:
808106251
Principal Investigator:
Chandrakant Panchal
Dr.
(443) 812-5930
cpanchal@msn.com
Business Contact:
Chandrakant Panchal
Dr.
(443) 812-5930
cpanchal@msn.com
Research Institution:
n/a
Abstract
Currently enhanced tubes are not used in MEE evaporators and crystallizers and monitoring-based fouling mitigation is not practiced. Thermal separation processes are capital intensive and the industry is unlikely to replace the existing process equipment in working conditions just for energy savings. It was concluded in the ITP Sponsored AIChE Panel on Separations that in 2020 and beyond the industry will be using the process equipment installed in 2000 and before. Therefore, the developments to improve the energy efficiency should focus on retrofitting multi-effect evaporators and crystallizers with enhanced tubes and industry-wide application of mechanical vapor recompression (MVR) heat pumps. This proposal follows a similar path forward for multi-effect evaporation and crystallization process units. This transformational change in design of evaporators and crystallizers will have tangible energy efficiency improvements to achieve the DOE

* information listed above is at the time of submission.

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