Recovery Act - Distillation Revisited: New Approaches to Energy Savings Using Integrated Distillation-Membrane Processes

Award Information
Agency:
Department of Energy
Branch
n/a
Amount:
$150,000.00
Award Year:
2010
Program:
SBIR
Phase:
Phase I
Contract:
02-10ER85674
Award Id:
99562
Agency Tracking Number:
92103
Solicitation Year:
n/a
Solicitation Topic Code:
10 b
Solicitation Number:
n/a
Small Business Information
1360 Willow Road, #103, Menlo Park, CA, 94025
Hubzone Owned:
N
Minority Owned:
N
Woman Owned:
N
Duns:
112716311
Principal Investigator:
Richard Baker
Dr.
(650) 543-3343
rwbaker@mtrinc.com
Business Contact:
Elizabeth Weiss
Dr.
(650) 543-3378
egweiss@mtrinc.com
Research Institution:
n/a
Abstract
Separations using distillation consume 5 to 6 quads of energy annually in the United States. We propose to develop a combination distillation-membrane vapor separation process that cuts the use of energy for distillation in half. Separation of aromatic/aliphatic mixtures, an important process in refinery and chemical operations, has been chosen as the first target application for this project. In Phase I, bench scale membrane modules will be made and tested with a model mixture: toluene/methylcyclohexane. Phase I work will confirm that modules capable of efficiently performing the target separations are stable at the operating conditions of use, and that process designs based on these results can deliver the expected energy and cost savings. In Phase II, a pilot scale system including a small distillation column will be built. The system will be used to optimize the membranes and membrane modules, and to demonstrate the process with complex refinery feed mixtures. Commercial Applications and Other Benefits: Aromatic/aliphatic separations are used as the first step in the preparation of nine of the top 50 chemicals produced in the United States. Our technology could reduce the energy use of these separations by half.

* information listed above is at the time of submission.

Agency Micro-sites


SBA logo

Department of Agriculture logo

Department of Commerce logo

Department of Defense logo

Department of Education logo

Department of Energy logo

Department of Health and Human Services logo

Department of Homeland Security logo

Department of Transportation logo

Enviromental Protection Agency logo

National Aeronautics and Space Administration logo

National Science Foundation logo
US Flag An Official Website of the United States Government