About Our Advanced GC Processes Troubleshooting  and Control Systems Course

Time Training Center’s 5-day, 30-hour Gas Chromatography (GC) Course equips you with comprehensive knowledge and practical skills in GC systems, covering both theoretical principles and hands-on applications. Gas Chromatography plays a vital role in modern analytical laboratories across industries such as petrochemical, pharmaceutical, environmental, and food processing. Ensuring accurate, consistent, and efficient chromatographic results requires not only a solid understanding of GC principles but also practical expertise in instrument operation, maintenance, and troubleshooting.

This advanced course deepens participants’ technical knowledge of gas chromatographic systems and components, including sampling methods, injection systems, carrier gas optimization, column configuration, detector technologies, and separation mechanisms. It also covers essential topics such as sample preparation techniques, derivatization methods, and calibration procedures for both qualitative and quantitative analysis.

A significant focus is placed on troubleshooting and problem-solving approaches for issues like peak shape abnormalities, baseline noise, retention time variation, and detector sensitivity loss. Participants will explore best practices for preventive maintenance, instrument validation, and quality control in accordance with recognized standards such as ISO 17025.

The course integrates theory with application-based learning through case studies, diagnostic exercises, and practical demonstrations to strengthen participants’ ability to interpret chromatographic data and manage GC systems effectively.

Advanced GC Processes Troubleshooting and Control Systems  Course Objectives

Upon successful completion of this Advanced GC Processes Troubleshooting and Control Systems course, participants will be able to:

• Acquire in-depth knowledge of gas chromatography principles, parameters, and key performance factors.
• Understand the operational aspects and optimal usage of gas chromatographs across different applications.
• Perform routine maintenance checks and preventive procedures for various GC components.
• Identify and resolve common GC system malfunctions using structured troubleshooting techniques.
• Gain familiarity with accessories, consumables, and injection systems, as well as their influence on GC performance.
• Apply both qualitative and quantitative analytical methods, including standard curve and cause-effect evaluations.
• Evaluate sample preparation, analyte manipulation, and derivatization techniques.
• Operate GC detectors such as FID, TCD, ECD, and MS with practical understanding of their functions and sensitivities.
• Implement quality control and validation methods in accordance with industry standards.
• Apply calibration and error analysis methods to ensure accuracy and reproducibility of results.

Who Should Attend Our Advanced GC Processes Troubleshooting and Control Systems Course?

This course is highly beneficial for professionals involved in gas chromatography operations, maintenance, and analysis, including:

• Laboratory Managers and Supervisors
• Laboratory Engineers and Chemists
• Laboratory Analysts and Technicians
• Instrumentation Engineers and Technicians
• Professionals working in clinical, environmental, industrial, petrochemical, refinery, pharmaceutical, and gas laboratories

Advanced GC Processes Troubleshooting and Control Systems Course Training Methodology

We employ a comprehensive and applied learning strategy, integrating theory with real-world implementation:

• 30% Conceptual Learning: Expert-led sessions on catalytic theory and engineering principles
• 20% Interactive Workshops: Group exercises, presentations, and technical discussion forums
• 30% Case-Based Learning: Industry-specific examples and troubleshooting scenarios
• 20% Technology Integration: Digital tools, simulations, and catalyst modeling applications

Note: Instructors may adjust the training approach to fit technical requirements or participant engagement levels.

Advanced GC Processes Troubleshooting and Control Systems Course Instructor

Our courses are delivered by highly qualified instructors with extensive experience in both industry and academia. With decades of hands-on expertise across a wide range of technical disciplines, our instructors are dedicated to providing high-quality, impactful training that equips participants with practical knowledge and skills they can immediately apply. Full instructor profiles are available upon request.

Advanced GC Processes Troubleshooting and Control Systems Course Fees

The course fee includes the following:

• Course Materials: Comprehensive participant materials, including lecture notes, slides, and case study documents. (Tablet or IPAD)
• Coffee/Tea: Provided on arrival and during morning and afternoon breaks to keep participants refreshed.
• Buffet Lunch: Served daily to ensure participants have an opportunity to network and recharge during lunch breaks.

Advanced GC Processes Troubleshooting and Control Systems Course Outline

Module 1: Fundamental Concepts of Gas Chromatography

• Pre-test assessment of existing knowledge
• Theory parameters: plate height (H), retention time, capacity factor, selectivity factor, column efficiency, and resolution
• Overview of gas chromatography systems and analytical principles
• Classification and types of GC: conventional GC, high-speed GC, and portable GC

Module 2: Sample Handling, Preparation, and Derivatization Techniques

• ISO 17025 requirements for gas, liquid, and solid samples
• Sampling methods, registration, storage, contamination control, and disposal
• Sample preparation techniques: solid-phase extraction, static headspace, Soxhlet, microwave-assisted, and supercritical fluid extraction
• Derivatization methods: silylation, alkylation, acylation, esterification

Module 3: Injection Systems and Column Technologies

• Sample introduction techniques: manual injection, solvent flush, headspace technique, programmed temperature vaporization
• Injection system components: septa, inlet liners, split/splitless inlets, purge delay, hot vaporizing injectors
• Column configurations: packed and capillary columns, gas-liquid and gas-solid columns
• Stationary phase selection, temperature programming, polarity, and column coating characteristics

Module 4: Carrier Gas Flow Dynamics and Separation Mechanisms

• Carrier gas properties and selection
• Flow rate and pressure regulation
• Van Deemter equation, optimal gas velocity, average linear velocity
• Separation mechanisms: dispersive, dipole-dipole, and dipole-induced dipole interactions

Module 5: GC Detector Systems and Mass Spectrometry Integration

• Detector principles and ideal characteristics
• Detector types: Flame Ionization Detector (FID), Thermal Conductivity Detector (TCD), Flame Photometric Detector (FPD), Nitrogen Phosphorus Detector (NPD), Photoionization Detector (PID), Electron Capture Detector (ECD)
• Introduction to Mass Spectrometry (MS): fragmentation, identification, software tools
• Mass analyzers: Time of Flight (TOF), ion trap, and quadrupole systems
• Detector configuration, gases, and positioning

Module 6: System Maintenance, Installation, and Performance Optimization

• Preventive maintenance: septa cleaning, liner conditioning, silylation
• Column installation: fused silica capillary columns, column placement and leak testing
• Detector cleaning: FID jet, TCD cell, ECD surfaces, FPD units, MS filaments
• Column conditioning and bleed testing

Module 7: Troubleshooting Techniques and Diagnostic Procedures

• Systematic troubleshooting methods for GC and MS components
• Identifying and resolving peak shape issues: flat top, split, negative, or ghost peaks
• Troubleshooting baseline deviations: noise, spikes, retention drift
• Diagnosing detector problems: sensitivity loss, lighting issues, linearity limitations
• Addressing sample introduction and column contamination problems

Module 8: Practical Demonstrations and Instrument Operation

• Instrument overview and hands-on familiarization
• Preparation of test samples and standards
• Method setup, sample injection, chromatogram printing and interpretation
• GC component check and preventive maintenance procedures

Module 9: Quality Control and Analytical Method Validation

• Validation parameters: specificity, linearity, accuracy, precision, detection and quantification limits, robustness, ruggedness, and stability
• ISO-compliant validation practices for GC performance

Module 10: Quantitative Analytical Methods and Calibration Strategies

• External and internal standard calibration
• Standard addition method and optimization
• Calibration curve analysis, correlation coefficients, outlier detection
• Error distribution, confidence limits, repeatability, reproducibility, and method robustness

Module 11: Capstone and Assessment

• Review of Core Topics and Key Learnings
• Final Group Discussion and Q&A
• Post-Test Evaluation
• Certificate Presentation

Course Completion Certificate

Upon successfully completing the Boiler Control & Instrumentation Course at Time Training Center, participants will receive an official Course Completion Certificate. This certificate recognizes their achievement, expertise, and commitment to professional development in boiler control and instrumentation.