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PD 592: Process Modeling and Simulation in the BioPharmaceutical Industry


Description
This seminar will focus on the use of process modeling and simulation technology to study and improve existing and new manufacturing facilities in the biotech and pharmaceutical industries. Case studies and lessons learned from recently completed projects will be presented and discussed in-depth. Two different types of simulation methods will also be presented.



What You Will Learn

  • What types of problems are best solved with simulation techniques?
  • How can simulation be used to reduce operating costs or increase throughput?
  • What are some key pitfalls to watch out for on a modeling and simulation project?
  • What are the main benefits of using simulation over conventional engineering analyses?


Who Should Attend
This seminar is intended for professionals with direct and/or management responsibility over biopharmaceutical manufacturing operations. Those involved with or considering projects to improve plant throughput or reduce manufacturing costs, including product owners, contract manufacturers and consulting firms operating in this field. Those considering building new manufacturing facilities or comparing new facilities to using contract manufacturing. Typical job functions of those who should consider attending are: Operations/Manufacturing, Project Management, Engineering Support, Plant Engineering, Process Development and Facilities Engineering



EXPERT PANEL:

  • DIRECTOR: Philip Lyman, Director, Process Simulation, CRB Consulting Engineers, Inc.
  • Demetri Petrides, Ph.D., President, Intelligen, Inc.
  • John Higgins, Associate Scientist II, MedImmune
  • Rudy Smallwood, Associate Scientist II, MedImmune
  • Dieter Fassnacht, Ph.D, Engineering Consultant, Talecris Biotherapeutics, Inc.
  • David Himes, Principal Simulation Engineer, BioKinetics Inc.
  • Matt Kennedy, Sr. Process Engineer, CRB Consulting Engineers, Inc.
  • Sam Gabrielli, Senior Strategic Planner – Process Research & Development, Genentech, Inc.
  • Jeffrey P. Welch, Sr. Project Manager - Technical Services, Human Genome Sciences, Inc.
  • Prasad V Saraph, Supply Chain Excellence Manager, Bayer HealthCare LLC
  • Carlos Escobar, Senior Manager/Principal Engineer, Process Engineering Group, Amgen


AGENDA


Tuesday, 11 November
8:00-8:15 am
Opening Remarks - Course Introduction and Overview
- Philip Lyman, Director, Process Simulation, CRB Consulting Engineers, Inc.
8:15-10:00 am

Biotech Supply Chain Planning Optimization
This session will start with an introduction of Biotech Supply Chain (nature of supply chain, similarities and differences with other industries). It will then highlight planning challenges faced in mid-term and short-term planning, followed by the case study at Bayer HealthCare of utilizing Mixed Integer Programming to address the planning challenges, implementation issues and key learnings.

- Prasad V Saraph, Supply Chain Excellence Manager, Bayer HealthCare LLC

10:00-10:30 am
Coffee Break

10:30-11:15

Case-Study: Capacity Testing with Schedule-Based Modeling
Human Genome Sciences will present a schedule-based model used to explore the capacity of an existing plant with a known process. The model exposed limitations in the equipment as the predicted utilization rates were increased, and de-bottlenecking options were explored.

- Jeffrey P. Welch, Sr. Project Manager - Technical Services, Human Genome Sciences, Inc.

11:15-Noon
Using simulation to handle an uncertain developmental pipeline
Planning for adequate production capacity is particularly difficult when the required number of batches and the scales required are unknown. This is frequently the situation for biotech process development facilities. New products will require process development runs, later stage products may require clinical supplies. If these products are successful they may return later in the year at larger scales. In this session, we will demonstrate the use of discrete event simulation to study this type of problem. The result is a sequence of facility expansions required to meet the demands of a probabilistic development pipeline.

- Philip Lyman, Director, Process Simulation, CRB Consulting Engineers, Inc.
Noon-1:00 pm
Lunch
1:00-3:00 pm

Post Commercialization Launch Optimization for Biotech Unit Operations
This session will discuss post commercialization launch optimization strategy and a platform for a specific biotech process engineering role. Different case studies linked to process improvements including chromatography, ultrafiltration/diafiltration and column packing unit operations will be presented. All case studies are driven initially via process bench scale and pilot scale simulation including the use of multivariable analysis (MVDA) to drive the right DOE and optimization plan. At-scale engineering and validation-runs data will also be presented to establish process optimization comparison from bench to commercial scale.
- Carlos Escobar, Senior Manager/Principal Engineer, Process Engineering Group, Amgen

3:00-3:30 pm
BREAK; coffee/refreshments
3:30-5:00 pm
A Case Study: Using Process Simulation to Identify and Resolve Potential Bottlenecks in a Clinical Manufacturing Facility
MedImmune will lead an in-depth discussion on process simulation analysis recently performed to identify labor, equipment and utility constraints to maximize plant productivity for a new multi-product manufacturing plant. The presentation will include a description of the process simulation models built by the team, as well as techniques used, for several monoclonal antibody processes using process simulation software.
- John Higgins and Rudy Smallwood, Associate Scientist II, MedImmune
5:00-6:00 pm
Keynote
6:00-7:00 pm
Cocktail Reception (with Exhibitors)

Wednesday, 12 November
8:00-9:00 am

Case Study: Applying Process Modeling to ensure successful front-end process engineering for a new Fractionation Facility
This presentation will demonstrate process engineering methods used in front-end engineering of a major capital project. Discussion points will include a method to deal with concurrent process development during engineering, building an efficient process flow & material balance to allow simple process modeling in Excel and applying SchedulePro as a simulation tool for more complex evaluations.
- Dieter Fassnacht, Ph.D., Engineering Consultant, Talecris Biotherapeutics, Inc.

9:00-10:00 am
Case Study: Increasing throughput of a small to mid-size biopharmaceutical manufacturing facility
In this Case Study, a small biopharmaceutical facility was evaluated using process simulation tools to determine optimum approaches to increasing throughput. The impact on facility infrastructure of increasing throughput by increasing staffing levels and by increasing the number of batches produced will be shown along with facility design improvements to overcome the limits discovered. The methodology used to discover facility infrastructure limits with regards to purified water consumption, WFI consumption and waste permit levels (sulfates, ammonia, BOD, etc…) will be discussed during the session.
- Philip Lyman, Director, Process Simulation, CRB Consulting Engineers, Inc.
10:00-10:30 am
Coffee Break
10:30-Noon
Process Simulation and Optimization
-
David Himes, Principal Simulation Engineer, BioKinetics Inc.
Noon-1:00 pm
Lunch
1:00-3:00 pm
The Role of Process Simulation and Scheduling Tools in the Development and Manufacturing of Biopharmaceuticals
This presentation will review the state of the art in batch process simulation and scheduling tools and their applications in the development and manufacturing of biopharmaceuticals. The following topics will be covered using examples that deal with the production of monoclonal antibodies (MABs) and vaccines: 1) Cost of goods analysis and the impact of disposables on cost and utilities, 2) Cycle time reduction and uncertainty analysis, 3) Modeling and design of multi-product facilities, and 4) Production planning and scheduling of multi-product facilities. A methodology for sizing water for injection (WFI) systems and bio-waste treatment utilities will also be presented.
-
Demetri Petrides, Ph.D., President, Intelligen, Inc.
3:00-3:30 pm
BREAK; coffee/refreshments
3:30-4:15 pm
Session TBD
- Matt Kennedy, Sr. Process Engineer, CRB Consulting Engineers
4:15-5:00 pm
OPEN DISCUSSION



             REGISTER NOW! Visit www.asmeconferences.org/Bioprocess08


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