DING Ying,LIU Li,SAUVIGNET Philippe,et al.Pilot Test on Advanced Removal of Organic Micro-pollutants from Effluent of a Wastewater Treatment Plant in Germany[J].China Water & Wastewater,2020,36(23 23):8-13.
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Pilot Test on Advanced Removal of Organic Micro-pollutants from Effluent of a Wastewater Treatment Plant in Germany

China Water & Wastewater[ISSN:1000-4062/CN:12-1073/TU] volume: 第36卷 Number: 23 23 Page: 8-13 Column: Date of publication: 2020-12-01
Author(s):
DING Ying1; LIU Li2; SAUVIGNET Philippe1; AN Yuan1; CHEN Xiao-hua1
(1. Veolia Water Solutions & Technologies Co. Ltd., Beijing 100004, China; 2. Qingdao Municipal Engineering Design & Research Institute, Qingdao 266071, China)
Keywords:
effluent of wastewater treatment plant; organic micro-pollutant; powdered activated carbon; ActifloCarb
Abstract:
Organic micro-pollutants in the effluent of a wastewater treatment plant were removed by ActifloCarb, a mobile water service equipment in Germany. ActifloCarb consisted of a powdered activated carbon (PAC) tank and a ballasted clarification tank Actiflo, and the selected PAC was Aquasorb MP23 from Jacobi. Twenty-four kinds of organic micro pollutants were selected and treated in the pilot test with four different operational conditions. The removal efficiency of most organic micro-pollutants could reach more than 60% when the PAC dosage was 15 g/m3. When the PAC dosage increased to 50 g/m3, the removal efficiency could exceed 80%. Among all the organic micro-pollutants, carbamazepine and metoprolol presented the highest removal efficiencies of 93% and 97%, respectively. Therefore, organic micro-pollutants in effluent from biological treatment process can be effectively removed by ActifloCarb.
Last Update: 2020-12-01