| alkylated |
| alkylated aromatic petroleum oil |
| alkylatedaromaticpetroleumoil |
| Hydrocarbons,C12-20-catalytic alkylation by-products |
| Hydrocarbons, C12-20-catalytic alkylation by-products |
| Heavy alkylate hydrocarbons |
| hydrocarbons, c12-20, catalytic alkylation by-products |
