释义 |
solutizer-tannin process solutizer-tannin process[sə′lü‚tīz·ər ′tan·ən ‚prä·səs] (chemical engineering) A petroleum refinery process that is an early variation of the solutizer-air regenerative process for extraction of mercaptans from gasoline; uses tannin-catalyzed oxidation for the regeneration step. |