| Quarter | Topics |
| 2009 | |
| 1Q | H2 Production/Purification/Recovery and Sulfur Plant |
| 2Q | Hydrotreating, and Product Treating & Blending |
| 3Q | Hydrocracking and Catalytic Reforming |
| 4Q | FCC and Light Olefins Production |
| 2010 | |
| 1Q | Isomerization, and Crude Desalting and Treating |
| 2Q | Hydrotreating, and Solvent Extraction and Deasphalting |
| 3Q | Hydrocracking and GTL |
| 4Q | FCC and Gasification |
There are a total of 26 technology topics. The topics published in earlier issues include Alkylation/Iso-octane, Aromatics Production, Coking, Crude Distillation, Environmental Controls, Ethers Production, Plant Maintenance/Reliability/Safety, Plant Upgrades & Revamps, Vapor Recovery Unit/Gas Concentration Plant, and Visbreaking