• Area 02: Separations Division

• Area 05: Management Division

• Area 09A: Air
• Area 09H: Climate Change
• Area 09: Environmental Division

• Area 10: Computing Systems and Technology Division

• Area 12: Process Development Division
• Area 12A: Process Research and Innovation
• Area 12B: Pilot Plants
• Area 12C: Technology Transfer & Manufacturing
• Area 12E: Process Intensification & Microprocess Engineering
• Area 12G: Product Design

• Area 16: Fuels and Petrochemicals Division

• Area 18K: Keynotes and Plenaries
• Area 18A: Women's Initiatives Committee (WIC)
• Area 18C: Young Professionals Committee (YPC)

• Area 24: Chemical Engineering & the Law Forum

• Area POSTER: Spring Meeting Poster Session and Networking Reception

• Area STW: Sponsored Technology Workshops

• Area T1A: 21st Process Plant Safety Symposium (PPSS)
• Area T1B: 34th Center for Chemical Process Safety International Conference (CCPS)
• Area T1C: 53rd Annual Loss Prevention Symposium (LPS)
• Area T1D: 8th Process Safety Management Mentoring (PSMM) Forum
• Area T1E: Perspectives on Process Safety from Around the World
• Area T1F: Process Safety Spotlights

• Area T4: Topical 4: The 31^st Ethylene Producers’ Conference

• Area T5: Topical 5: Emerging Technologies in Clean Energy

• Area T6A: Topical 6: 18^th Topical Conference on Gas Utilization

• Area T7: Topical 7: 22^nd Topical on Refinery Processing

• Area T8: Topical 8: Kister Distillation Symposium

• Area T9: Topical 9: 7^th International Conference on Upstream Engineering and Flow Assurance

• Area TB: Topical B: Leadership Development – Professional Skills to Catalyze your Career

• Area TCA: Process Intensification
• Area TC: Topical C: Process Intensification

• Area TD1: 5^th Big Data Analytics
• Area TD2: Cybersecurity
• Area TD: Industry 4.0 Topical Conference