Petrochemical Operator Course

Lesson 1 • Industry Overview and Value Chain

Maps the petrochemical value chain from crude oil to finished products. Connects upstream, midstream, and downstream roles to plant operations.

Lesson 2 • Feedstocks and Raw Materials

Identifies primary feedstocks including naphtha, ethane, and propane. Explains how feedstock selection affects process design and product yield.

Lesson 3 • Plant Layout and Functional Areas

Describes typical plant zones including process units, utilities, and storage. Builds spatial awareness essential for safe navigation and task execution.

Lesson 1 • Key Reaction Types in Petrochemicals

Covers cracking, reforming, alkylation, and polymerisation reactions. Connects reaction mechanisms to observable process parameters.

Lesson 2 • Thermodynamic Principles for Operators

Explains heat, work, enthalpy, and phase behaviour in process systems. Enables operators to predict system responses to temperature and pressure changes.

Lesson 3 • Hydrocarbon Chemistry Essentials

Reviews alkanes, alkenes, alkynes, and aromatics relevant to plant operations. Provides the chemical basis for understanding reaction pathways.

Lesson 4 • Reaction Kinetics and Catalysis

Introduces reaction rate, residence time, and catalyst function. Helps operators understand how operating conditions influence conversion and selectivity.

Lesson 1 • Instrumentation and Measurement

Covers temperature, pressure, flow, and level measurement devices. Operators learn to verify instrument readings and identify calibration issues.

Lesson 2 • Process Control Basics

Introduces feedback, feedforward, and cascade control loops. Connects controller tuning concepts to stable process operation.

Lesson 3 • Static Equipment and Vessels

Examines reactors, distillation columns, heat exchangers, and storage vessels. Connects equipment design to process function and operating limits.

Lesson 4 • Rotating Equipment Fundamentals

Covers pumps, compressors, and turbines used in petrochemical plants. Operators learn startup, shutdown, and routine monitoring procedures.

Lesson 1 • DCS Logs, Reports, and Shift Handover

Covers electronic logbooks, shift reports, and data export for handover. Accurate documentation ensures continuity and regulatory compliance.

Lesson 2 • Alarm Management and Response

Addresses alarm rationalisation, priority levels, and structured response procedures. Effective alarm handling reduces operator error during abnormal situations.

Lesson 3 • HMI Navigation and Display Reading

Covers graphic displays, trend screens, alarm summaries, and faceplate navigation. Operators develop speed and accuracy in reading process status.

Lesson 4 • Setpoint and Mode Management

Teaches manual, automatic, and cascade mode selection and setpoint adjustment. Correct mode management prevents process upsets and equipment damage.

Lesson 1 • Fire, Explosion, and Toxic Gas Hazards

Addresses flammability limits, ignition sources, and toxic exposure thresholds for common process chemicals. Operators learn detection, prevention, and initial response actions.

Lesson 2 • Personal Protective Equipment and Hygiene

Covers PPE selection, inspection, and donning procedures for chemical and physical hazards. Correct PPE use is the last line of defence against workplace injury.

Lesson 3 • Permit-to-Work and Isolation Systems

Explains hot work, confined space, and cold work permit types and lockout/tagout procedures. Proper isolation prevents accidental energy release during maintenance.

Lesson 4 • Environmental Controls and Waste Management

Covers emission monitoring, effluent treatment, and waste classification requirements. Operators prevent environmental incidents through proper handling and reporting.

Lesson 1 • Utilities and Offsites Operation

Covers steam generation, cooling water, instrument air, and flare systems. Reliable utility supply is critical to continuous process unit operation.

Lesson 2 • Compression and Gas Handling

Covers compressor startup, surge control, seal systems, and recycle management. Operators ensure stable gas flow and prevent mechanical damage.

Lesson 3 • Distillation Unit Operation

Covers column startup, feed introduction, reflux control, and product draw management. Operators learn to maintain separation efficiency and product specifications.

Lesson 4 • Heat Exchange and Furnace Operation

Teaches heat exchanger performance monitoring, fouling detection, and fired heater operation. Efficient heat management reduces energy consumption and prevents failures.

Lesson 1 • Emergency Shutdown Procedures

Covers manual and automatic ESD activation, depressurisation, and isolation sequences. Operators execute shutdowns safely while preserving equipment integrity.

Lesson 2 • Deviation Detection and Diagnosis

Teaches systematic reading of trends, alarms, and field observations to identify root causes. Early diagnosis prevents minor deviations from escalating into incidents.

Lesson 3 • Process Upset Recovery

Guides operators through stabilisation, root cause confirmation, and controlled restart after upsets. Systematic recovery reduces repeat incidents and production loss.

Lesson 4 • Incident Reporting and Investigation

Covers near-miss reporting, incident classification, and investigation methodology. Thorough reporting drives corrective actions and prevents recurrence.

Lesson 1 • Advanced Process Control Interaction

Explains multivariable control, optimizer setpoints, and operator override protocols. Operators collaborate with APC systems to sustain optimal performance.

Lesson 2 • Key Performance Indicators for Operators

Identifies energy intensity, yield, throughput, and reliability KPIs relevant to operator roles. Operators use KPIs to benchmark and drive continuous improvement.

Lesson 3 • Yield Improvement Strategies

Addresses feed optimisation, operating envelope management, and catalyst performance maximisation. Improved yield directly increases plant profitability.

Lesson 4 • Energy Conservation Techniques

Covers heat integration, steam trap management, and minimising flaring and venting. Operators directly influence plant energy costs through disciplined operating practices.