Title :
Study on Treating Stench Wastewater Containing Dodecyl Mercaptan by Electrolyzing Sodium Hydroxide Solution
Author :
Aihong, Guo ; Yunyun, Xu
Author_Institution :
Coll. of Resources & Environ., Hebei Polytech. Univ., Tangshan, China
Abstract :
This paper suggests a technological process to oxidize stench sulfide wastewater containing dodecyl mercaptan with electrolyzing NaOH in the presence of active carbon. Preliminary experiments were conducted and good results were obtained. Under the condition that electrolyzing 1% NaOH with 3A current and the reaction temperature remains 20°C and the reaction time lasts 10~30 s, the stench dodecyl mercaptan was eliminated.
Keywords :
electrolysis; sodium compounds; wastewater treatment; NaOH; current 3 A; dodecyl mercaptan; electrolysis; reaction temperature; stench wastewater treatment; temperature 20 degC; Anodes; Chemical technology; Current density; Electrochemical processes; Electrodes; Oxidation; Pharmaceutical technology; Polarization; Temperature; Wastewater treatment;
Conference_Titel :
Bioinformatics and Biomedical Engineering (iCBBE), 2010 4th International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-4712-1
Electronic_ISBN :
2151-7614
DOI :
10.1109/ICBBE.2010.5517066
