Darryl L. Mamrosh, P.E.
Senior Engineer
Experience
Senior Engineer, Trimeric Corporation, Buda, TX, 2006 – Present
Process Engineering Group Leader, GlaxoSmithKline, Research Triangle Park, NC, 2003 – 2006
Process Engineering Specialist to Senior Engineering Scientist, Pfizer, Skokie, IL, 1998 – 2003
Entry Level Engineer to Project Leader, Dow Chemical Company, Freeport, TX, 1988 – 1998
Fields of Experience
Mr. Mamrosh has extensive experience in process development, process engineering, and technical services in a variety of industries, including the pharmaceutical, gas treating, pollution abatement, and commodity and specialty chemical industries.
His core competencies include:
- All phases of process development: laboratory; pilot plant design, construction and operation; data analysis; simulation; design; economics; and technology transfer to manufacturing.
- Problem solving and improvement of production processes (including cGMP). Technical services to customers. Implementation of improvements in manufacturing.
- Skilled with process simulation and other engineering software (Aspen Plus, Batch Plus, Dynochem). Routinely utilize DOE and software statistical tools.
- Hands-on plant skills; strong working knowledge of process equipment and instrumentation.
- Development of process designs and process design packages (PDP).
- Preparation of specification sheets for process equipment.
Some areas of specific technical expertise include:
- Distillation (batch and continuous)
- Solvent recovery
- Pollution abatement
- Modeling of processes
- Gas scrubbing
Professional Affiliations
American Institute of Chemical Engineers
Education
M.S. in Chemical Engineering, December 1987
B.S. in Chemical Engineering, May 1985
The University of Oklahoma (Norman, OK)
Continuing Education:
Updated education throughout career via training, in areas such as: Distillation - Filtration - Catalysis - Mixing (FMP, Dow) - Physical Properties of Fluids - Aspen Plus - Batch Plus - DynoChem - Reaction Hazards - Solids Handling - SQC/SPC - cGMP - Experimental Design - Process Relief - and a variety of safety and personal productivity training.
Publications
(see separate publications list)
