Expert Details
Chemical Engineer: Petroleum, Plastics, Polymer, Coatings, and Defense Industries
ID: 731060
Maryland, USA
As an Independent Consultant, Expert has worked with a diverse portfolio of clients, ranging from small startups to industry giants like 3M, SC Johnson, Moen, and Arkema. His work involves solving complex processing and formulation challenges, designing and optimizing process flowsheets, and overseeing technology transfers across continents. One notable achievement includes the successful scale-up and commercialization of an ATRP polymer product, where Expert led the process optimization and plant design, resulting in significant cost reductions and enhanced performance. He also played a key role in the technology transfer of a polymer product from South America to the U.S., contributing to the design of an optimal facility for its production.
With proficiency in both continuous and batch processing, Expert has demonstrated expertise in using standard equipment and designing custom solutions tailored to specific process requirements. His familiarity with a broad spectrum of equipment—including reactors, high-speed mixers, devolatilization extruders, spray and fluid bed dryers, and distillation towers—has helped optimize polymer processing from reactor to recovery and finishing steps.
Expert has developed new methods for producing automotive and industrial paints, significantly reducing costs and enhancing just-in-time delivery. His work on novel pigment systems and intermix delivery systems improved color matching and overall efficiency. Additionally, he conducted a worldwide investigation into best practices in paint processing and pigment manufacture, leading to innovations in raw material quality, ingredient delivery, mixing, packaging, and quality control. His expertise in equipment cleaning technology further contributed to cost and efficiency improvements.
He spent many years researching and developing acrylic resins, working on solution, emulsion, dispersion, suspension, and bulk polymers. His innovations led to several patents and significant breakthroughs in energy reduction, catalyst efficiency, and molecular weight control, resulting in considerable cost savings. His work on miniaturizing equipment due to high throughputs also reduced capital costs for plant-scale operations.
Expert has extensive experience with mechanical and chemical techniques to achieve low residual monomer and solvent levels, a critical challenge in the industry. He has successfully developed and optimized various mechanical devices, including twin-screw devolatilization techniques, for high molecular weight polymer systems.
Throughout his career, Expert has been recognized for his strong leadership, innovative problem-solving abilities, and his capacity to adapt to changing situations. His technical expertise spans a wide range of technologies, including polymerization processes, solid fuel rocket motor development, plastics processing, and coatings technology. He has a BS in Chemical Engineering from the University of Maryland with a minor in Nuclear Engineering.
TECHNOLOGIES:
• Expertise in batch suspension, emulsion, bulk free radical, and solution polymerization processes. Also expertise in continuous emulsion, bulk, and solution polymerization processes.
• Expertise in all types of polymer devolatilzation and product recovery processes.
• Solid fuel rocket motor development, design, and manufacturing.
• Plastics processing – foams, injection molding, thermoforming, extrusion processing.
• Coatings – coating technology in general, paint manufacturing, paint testing, paint application.
• Program Management – P&L responsibility for programs up to $20 million in several industries (rocket motors, continuous acrylic polymers, suspension polystyrene.
• Design – designed lab units, pilot plants and full scale production units for various processes that were developed. Participated in startups and new product introduction efforts.
Education
Year | Degree | Subject | Institution |
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Year: 1969 | Degree: BS | Subject: Chemical Engineering | Institution: University of Maryland |
Work History
Years | Employer | Title | Department |
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Years: 2011 to Present | Employer: Undisclosed | Title: Independent Consultant | Department: Chemical and Polymer Processing Technology |
Responsibilities:Working with small and large chemical, mineral, and polymer companies to solve particular processing and/or formulation problems. Design process flowsheets for new processes. Find and develop toll producers for various materials. Review process designs for problem areas and recommend improvements. Find and evaluate novel equipment for unique process applications.Helped to solve various processing problems and locate toll suppliers for companies such as 3M, SC Johnson, Moen, Valspar, Arkema, Pilot Chemical, US Silica, Adviant Bio, ATRP Technology, and University of Pittsburgh. |
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Years | Employer | Title | Department |
Years: 2008 to 2011 | Employer: Alliant Tech Systems | Title: Program Manager, Surface Launched Missile Systems | Department: Allegany Ballistics Laboratory |
Responsibilities:Total responsibility for design, development, and manufacture of the solid fuel booster motor for a new missile defense system for a foreign government. Program was carried through to successful flight tests and is now part of a three level ground to air system in the Middle East. Responsible for contracts, quality, finance, engineering, document control (including ITAR), administration, production, and testing. |
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Years | Employer | Title | Department |
Years: 1979 to 2008 | Employer: PPG Industries | Title: Senior Engineering Associate & Manager of Process Engineering | Department: Coatings and Resins Research Center |
Responsibilities:Responsible for innovative process development for both resins and coatings resulting in significant quality improvements, performance improvements, capital and operating cost reductions. Significant improvements to dispersion technologies were developed and implemented.Developed and implemented a customized and unique computer based batch process control system for PPG resin plants world wide. Many different polymer systems were developed and included solution acrylics, emulsions, suspensions, dispersions, urethanes, and epoxies. Most processes were batch or semi continuous. Conversion to continuous technology was developed for several systems. Introduced and developed processes under pressure for acrylics, and vinyl chloride polymers. Designed and built pilot plants to conduct optimization and product development. |
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Years | Employer | Title | Department |
Years: 1969 to 1979 | Employer: Arco Polymers (Arco Chemical) | Title: Styrene Complex Engineering Coordinator & Sr. Process Engineer – Polymer Development | Department: Product Development Center |
Responsibilities:Responsible for product and process development of expandable polystyrene including foam containers, packaging products, and building insulation. Led a team of engineers who worked closely with customers to design and develop new applications for the product line. A significant development was the “lost foam” metal casting process which is widely used in casting complex parts to reduce machining cost.Managed raw material production in multipurpose styrene and butadiene production facility that fed monomer to the polymer units in Arco’s Kobuta, PA plant. Performed process engineering services and polymer process development services to the polystyrene, latex, polyethylene, and polybutadiene production units. This included optimization, scale up, cost reduction, and troubleshooting. |
International Experience
Years | Country / Region | Summary |
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Years: 1978 to 1979 | Country / Region: Japan | Summary: Technology exchange with Sekasui Plastics involving polystyrene and polystyrene foam. Responsible for scale up in Japan and USA. |
Years: 1994 to 1995 | Country / Region: Italy | Summary: Developed a paint additive process for the European market. |
Years: 1997 to 1999 | Country / Region: England, Germany, Italy, France | Summary: Conducted a world wide study of pigment and coatings processes to determine state of the art for the industry in several areas for the President of PPG. Many plants and R&D centers were visited and inspected during this period. Recommendations were made on what processes need to be improved, how and where. |
Career Accomplishments
Associations / Societies |
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AICHE |
Publications and Patents Summary |
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Patents: 1 issued, 3 pending |
Additional Experience
Expert Witness Experience |
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Expert has been deposed on several patent cases. |
Fields of Expertise
process engineering equipment, process technology, acrylic resin, continuous production, polymerization reactor control, polymer devolatilization, polymer process-engineering equipment, polymer processing, vented extrusion screw, polymer manufacturing technology transfer, polymer synthesis, polymerization, paint manufacturing, polyester production, polystyrene manufacturing, paint industry, paint pigment, acrylate coating material, automotive paint, epoxy paint, plastic manufacturing, exterior paint, paint mixing, impact modifier, latex paint, polymerization reactor, acrylic paint, paint technology, aqueous suspension, injection mold, monomer analysis, residual monomer, plastic masterbatch, plastic color concentrate, polymer pelletizing, coating machinery, petrochemical process-engineering equipment, polymer technology, paint raw material, paint chemistry, polymer science, particle-size measurement, high-solids organic coating material, acrylic compound, chemical compound processing, powder paint, plastic material, polymer extruder, polymer-foam processing, polymer extrusion screw, paint, polymer crosslinking, chemical synthesis, polyurethane, polymer, polymerization kinetics, polymer process machinery, polymer foam process, polymer extrusion, polymer characterization, organic synthesis, methacrylate, fiber processing, elastomer processing