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Small Smart Integrated Sensor & Sampling Systems

Small Smart Integrated Sensor & Sampling Systems. Tutorial Session Sponsored by the Oil & Petrochemical Focus Group 1999 Fall Sponsor Meeting Center for Process Analytical Chemistry. Session Agenda. 8:30 Welcome and Introduction Mel Koch - CPAC Peter van Vuuren - Exxon

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Small Smart Integrated Sensor & Sampling Systems

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  1. Small Smart Integrated Sensor & Sampling Systems Tutorial Session Sponsored by the Oil & Petrochemical Focus Group 1999 Fall Sponsor Meeting Center for Process Analytical Chemistry

  2. Session Agenda 8:30Welcome and IntroductionMel Koch - CPAC Peter van Vuuren - Exxon 8:45Smart SensorsBill Dodge - DuPont 9:10Sampling System ComponentsKevin Mracek - Swagelok 9:35Modular Sampling SystemsDon Mayeaux - A+ 10:00Break 10:20Advanced Modular Sample SystemRichard Hughes - Autoflow 10:45Smart/Modular SHS andFieldJohn Gajewski - Rosemount Mounted Analyzers 11:10Break Out SessionAll 12:00Adjourn

  3. Introduction and Background Peter van Vuuren Exxon Chemical

  4. Driving Forces for Change • Reduce Cost of Ownership • Non Recurring Costs • Operating Cost • Data Validation (Fit for Use)

  5. Process Control System Perspective System within a System

  6. Analyzer Computing System Hierarchy

  7. Reliability vs Credibility Credibility Measurement Reliability Costly Event (M$) Time Validation=TrustbutVerify

  8. Moral of the Validation Story Unless the Analyzer can Validate the Analytical Measurement it has Little or No Value in a Process Control Environment

  9. Validation Data Domains/Hierarchy

  10. Integration of Sample System and Sensors A Field LAN P Analyzer Controller T Sample Conditioning System F Mainly a Trust Configuration Now a Trust & Verify Configuration All System Components in Contact with Sample including the Sensors Process Stream All Additional Electronic and Computing Components Required to Generate Analytical Result Level 1 Level 0

  11. Level 0 Subsystem Integration A P Integrated Sampling/Sensor System T Sample Conditioning System F Purpose: Prepare and Verify a Representative Sample (Compatible with Analyzer Sensor) • Opportunity: • Packaging as an Integrated Sensor and Sampling System • Size • Cost Process Stream • Issues: • Size • Standardization • VMAS Level 0

  12. Separation or Integration of Level 0/1 Subsystems A Field LAN P Objective: Close to Sample Tap Process Stream Analyzer Controller Integrated Sampling/Sensor System T Options: F • Remote • Separate but Close • Integrated Level 1 Level 0

  13. Integration of Level 0/1 Subsystems Integrated Sampling/Sensor/Controller System A Field LAN P Analyzer Controller T F Process Stream $$ Level 1 Level 0

  14. Understand: State-of-the Art Sample System Components and Designs Opportunities/Benefits of Sensor Integration and Miniaturization Limitations Preview: New Developments Follow-up? Objectives for Tutorial

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