| Abstract: | The effluent from phenyl acetic acid (Ph CH2COOH) production process can be treated with NDA-999 macroporous polymeric adsorbent with about 100% remopval efficiency of Ph CH2COOH,benzyl alcohol(PhCH2OH) and benzaldehyde(PhCOHO)as well as the decrease in Total Organic Carbon(TOC)from 4691mg/l to <300mg/L.3.7kg phCH2COOH and 120kg NaCl will be recovered from per m^3 wastewater and the adsorbent can be reused after being regenerated by NaOH aqueous solution and methanol.Good economic,social and environmental results can be achieved with this method. |
