| HF | Hollow fiber |
| HFM | Hollow fiber membrane |
| THF | TiO2 hollow fibers |
| MB | Methylene blue |
| MO | Methyl orange |
| AO7 | Acid orange 7 |
| DLHF | Dual layer hollow fibers |
| PEI | Polyethyleneimine |
| PMIA | Poly(m-phenylene isophthalamide |
| PES | Polyethersulfone |
| PSf | Polysulfone |
| PS | Polystyrene |
| PAN | Polyacrylonitrile |
| PVDF | Polyvinylidene fluoride |
| PVP | Polyvinylpyrrolidone |
| HPLC | High-performance liquid chromatography |
| RhB | Rhodamine B |
| BPA | Bisphenol A |
| DP | Diphenylamine |
| OPW | Oilfield-produced water |
| LDOPA | 3-(3,4-dihydroxyphenyl) lalanine |
| TOC | Total organic carbon |
| GO | Graphene oxide |
| CNT | Carbon nanotube |
| GMX | Gramoxone |
| NP | Nonyphenol |
| TBT | Tetrabutyl titanate |
| POME | Palm Oil Mill Effluent |