| Acronym | Meaning |
| AFBS | Anaerobic Fluidized Bed Systems |
| CAP | Consolidation By Atmospheric Pressure |
| CASPT2 | Complete Active Space With Second-order Perturbation Theory |
| CETTP | Complex Effluent Toxicity Testing Program (US EPA) |
| FPCLM | Flat Plate Contained Liquid Membrane |
| OWPE | Office Waste Programs Enforcement |
| RBF | Radial Basis Function |
| SCPW | Symmetrized Combination Of Plane Waves |
| UARS | Upper Atmosphere Research Satellite |
| HTS | High-throughput Screening |