{'fraction_non_alphanumeric': 0.03481392557022809, 'fraction_numerical': 0.027611044417767107, 'mean_word_length': 4.8321678321678325, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Competitive removal of tetracycline and paracetemol in the sequencing batch reactor system

In this study, removal of both tetracycline (TC) and paracetamol (PCT) were investigated with syn- thetic wastewater with a sequencing batch reactor. TC and PCT were removed at maximum 62% and 99% under the same conditions which were hydraulic retention time, concentration of dissolved oxygen and acetate concentration, respectively. On the other hand, nitrification and denitrification efficiency were obtained as 95% and 99%. In terms of volumetric removal flux, TC and equivalent O 2 flux of TC were calculated as maximum 2.3 and 4.40 mg/L·d. Likewise, the maximum removal volumetric flux of PCT and its O 2 equivalent flux were determined as 135.9 and 303.1 mg/L·d. The results showed that aerobic bacteria preferred PCT rather than TC.