Afzali, Sayyed Faridoddin
Khan, Kamil A.
MacGregor, John F.
Madabhushi, Pranav Bhaswanth
Marlin, Thomas E.
Swartz, Chris L. E.
Supervised by Dr. Thomas Adams II
B.Sc. Chemical and Process Engineering, University of the West Indies, Trinidad and Tobago (2005 - 2008)
Process Engineer - BHP Billiton (2008-2011)
University Intern (Engineering) - BHP Billiton (May - August 2007)
University Intern (Projects) - BHP Billiton (May - August 2006)
Semicontinuous Biomass to Dimethyl ether production
Dimethyl ether (DME) is a clean fuel which can be used as a fuel additive or alternative to diesel and liquefied petroleum gas. This clean fuel when produced from biomass is of considerable interest as it presents both a solution to mitigating climate change and reducing dependency on petroleum fuels. However, the process by which it DME is produced form biomass must be economical for its use as a fuel.
Semicontinuous separation systems which allow for the combination of multiple separation steps using a single distillation column integrated with one or more middle vessels have shown to be economical at intermediate production rates. The goal of our research is to develop a dynamic model and control system for the semicontinuous process and use it to help assess its profitability and commercial suitability.
- Pascall, A., Adams, T. A. II Semicontinuous separation of bio-dimethyl ether from a vapor-liquid mixture, Ind Eng Chem Res,, 53 5081-5102 (2014) [ Publisher Version ]
- Pascall, A., Adams, T. A. II Semicontinuous separation of dimethyl ether (DME) produced from biomass., Can J Chem Eng,, 91 1001-1021 (2013) [ Publisher Version ]
- Adams, T. A. II, Pascall, A. Semicontinuous thermal separation systems, Chemical Engineering & Technology,, 35 (7) 1153-1170 (2012) [ Publisher Version ]