| 摘要 |
Tar-depleted liquid smoke solutions are made by generating a smoke vapor, selectively solvent extracting the tars from the smoke vapor, and absorbing the color, flavor and odor constituents of the smoke vapors into an aqueous medium. The aqueous tar-depleted liquid smoke has a high coloring ability, a high concentration of carbonyls, and a low phenol content and is used to treat a tubular casing. |
