| 摘要 |
PROBLEM TO BE SOLVED: To provide a method which solves problems such as prolonged startup time, instability of treatment, and low treatment efficiency generated when performing biological treatment of tetramethylammonium hydroxide (TMAH)-containing waste water, and performs the biological treatment of TMAH stably and efficiently. SOLUTION: In the tetramethylammonium hydroxide-containing waste water treatment method, a bacterium belonging to Aeromonas or a bacteria group including bacteria belonging to Aeromonas is used. COPYRIGHT: (C)2007,JPO&INPIT
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