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Data for comparison of chlorine dioxide and chlorine disinfection power in a real dairy wastewater effluent.


ABSTRACT: Disinfection of water refers to a special operation that is doing to kill or disable causative organisms (i.e. Pathogens) and in particular, intestinal bacteria. The aim of this pilot study is comparison of disinfection power of Chlorine dioxide and chlorine in a real dairy wastewater effluent. In this regard, firstly prepared two 220-l tanks made of polyethylene as reaction tanks and filled by effluent of a dairy wastewater treatment plant. Both tanks were equipped with mechanical stirrer. Then a Diaphragm dosing pumps with the maximum capacity of 3.9?l per hour were used for the chlorine dioxide and chlorine (Calcium hypochlorite) 0.5 up to 3?ppm injection. Residual level of Chlorine dioxide and Chlorine were measured by portable photometric method DT4B kit, Germany. Finally, the Multiple-Tube Fermentation, Brilliant Green Bile Broth (BGB) and Eosin methylene blue Agar (EMB) technique was used for microbial analysis and the results were reported as the most probable number index (MPN) respectively. The data showed that the residual of chlorine dioxide could stood more active than residual of chlorine in the aqueous environment significantly. Therefore, Use of chlorine dioxide is more effective than chlorine for removal fecal and total coliform from dairy wastewater effluent.

SUBMITTER: Akhlaghi M 

PROVIDER: S-EPMC5996494 | biostudies-literature | 2018 Jun

REPOSITORIES: biostudies-literature

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Data for comparison of chlorine dioxide and chlorine disinfection power in a real dairy wastewater effluent.

Akhlaghi Maliheh M   Dorost Amin A   Karimyan Kamaladdin K   Narooie Mohammad Reza MR   Sharafi Hooshmand H  

Data in brief 20180329


Disinfection of water refers to a special operation that is doing to kill or disable causative organisms (i.e. Pathogens) and in particular, intestinal bacteria. The aim of this pilot study is comparison of disinfection power of Chlorine dioxide and chlorine in a real dairy wastewater effluent. In this regard, firstly prepared two 220-l tanks made of polyethylene as reaction tanks and filled by effluent of a dairy wastewater treatment plant. Both tanks were equipped with mechanical stirrer. Then  ...[more]

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