| Similarity | Rank | |
|---|---|---|
| contaminants | 0.822 | 17549 |
| toxins | 0.812 | 7944 |
| impurity | 0.799 | 48398 |
| particulates | 0.782 | 55487 |
| oxidizing | 0.780 | 68215 |
| particles | 0.779 | 7018 |
| solvents | 0.777 | 29089 |
| salts | 0.774 | 18802 |
| substances | 0.772 | 5768 |
| contaminates | 0.772 | 75535 |
| oxides | 0.765 | 42880 |
| sulfates | 0.764 | 91637 |
| ammonia | 0.758 | 21773 |
| liquids | 0.757 | 15206 |
| oxidize | 0.756 | 67713 |
| residue | 0.755 | 15438 |
| sulfur | 0.752 | 22001 |
| pollutants | 0.750 | 16074 |
| pores | 0.750 | 10306 |
| alkali | 0.748 | 55573 |
| purify | 0.746 | 26383 |
| compounds | 0.745 | 7398 |
| sulfide | 0.744 | 49224 |
| oxidation | 0.744 | 19846 |
| impure | 0.744 | 40038 |