| 摘要 |
<p>The present invention discloses methods for the removal of an unwanted amide monomer compound from a polyamide or polymerized amide preparation at a pH of about 2 to less than 6, by conversion of the amide monomer compound to the corresponding acid compound using a pure culture of an induced microorganism strain capable of converting an amide moiety to an acid moiety.</p> |
