Study on the Effect of Different Water Treatment Technology on Removing 2-MIB

2014 ◽  
Vol 587-589 ◽  
pp. 594-597
Author(s):  
Ping Xia ◽  
Dong Zhang ◽  
Zheng Wang ◽  
Hui Ye ◽  
Yu Qiong Shen ◽  
...  
Keyword(s):  
Water Treatment ◽  
Treatment Process ◽  
Advanced Oxidation Process ◽  
Oxidation Process ◽  
Removal Rate ◽  
Pilot Test ◽  
Control Technology ◽  
Odor Control ◽  
Treatment Technology ◽  
Water Treatment Process

To compare the removal efficiency of 2-MIB by traditional water treatment, prechlorination, O3-BAC, MIEX pre adsorption and UV/H2O2 advanced oxidation process, the pilot-test of drinking water odor control technology were studied in this paper. The results showed that the traditional water treatment process had poor effect on removing 2-MIB, with about 10% removal rate, while the O3-BAC process was the best at removing 2-MIB, whose removal rate reached over 90%. And the 2-MIB removal rate of UV/H2O2 process was about 55% and that of prechlorination process was about 20%. However, the MIEX pretreatment process had almost no effect on removing 2-MIB.

Experimental Study on GAC-Sand Filter for Advanced Treatment in Drinking Water

2013 ◽  
Vol 726-731 ◽  
pp. 3044-3047
Author(s):  
Wan Chun Tan ◽  
Tao Wang ◽  
Yun Bo Wang ◽  
Shi Quan Sun ◽  
Chen Xue Yu
Keyword(s):  
Water Treatment ◽  
Treatment Process ◽  
Removal Rate ◽  
Nitrifying Bacteria ◽  
Advanced Treatment ◽  
Pilot Test ◽  
Chemical Safety ◽  
Sand Filters ◽  
Sand Filter ◽  
Water Treatment Process

A granular activated carbon sand dual media filter (GSF) was investigated as an advanced water treatment process of waterworks through the pilot test. The results show that the GSFs can remove organic matter in the water effectively instead of the sand filters. During the filtration,the effectiveness of CODMn elimination was effective, the average removal rate reached 48.2%. The average pH of the filtered water had dropped from 7.26 to 8.35, indicating that the alkaline environment is necessary for nitrifying bacteria to remain active. The ability of water treatment and quality could be raised and improve the chemical safety of the filtered water.

scholarly journals Application of Whole Membrane Water Treatment Technology in Environmental Protection

2020 ◽  
Vol 4 (5) ◽  
Author(s):  
Cuiyan Wang
Keyword(s):  
Water Treatment ◽  
Social Development ◽  
Environmental Protection ◽  
Treatment Process ◽  
Treatment Technology ◽  
Water Treatment Process ◽  
Rational Application ◽  
Water Treatment Technology

In the current social development of our country, environmental protection has become a key content, and water treatment process is a key step to achieve environmental protection. This paper analyzes the application of whole membrane water treatment technology in environmental protection. It is hoped that this analysis can be helpful for the rational application of the whole membrane water treatment technology and the improvement of environmental protection quality.

PRELIMINARY EVALUATION OF THE ENVIRONMENTAL IMPACT OF WATER TREATMENT PROCESS

2016 ◽  
Vol 15 (8) ◽  
pp. 1867-1872
Author(s):  
Florina Fabian ◽  
Silvia Fiore ◽  
Giuseppe Genon ◽  
Deborah Panepinto ◽  
Valentin Nedeff ◽  
...  
Keyword(s):  
Water Treatment ◽  
Environmental Impact ◽  
Treatment Process ◽  
Preliminary Evaluation ◽  
Water Treatment Process

Influence of mineral water constituents, organic matter and water matrices on the performance of the H2O2/IO4−-advanced oxidation process

2019 ◽  
Vol 5 (11) ◽  
pp. 1985-1992 ◽  
Author(s):  
Nor Elhouda Chadi ◽  
Slimane Merouani ◽  
Oualid Hamdaoui ◽  
Mohammed Bouhelassa ◽  
Muthupandian Ashokkumar
Keyword(s):  
Organic Matter ◽  
Water Treatment ◽  
Mineral Water ◽  
Advanced Oxidation Process ◽  
Oxidation Process ◽  
Advanced Oxidation ◽  
Water Constituents

We have recently reported that the reaction of H2O2/IO4− could be a new advanced oxidation process for water treatment [N. E. Chadi, S. Merouani, O. Hamdaoui, M. Bouhelassa and M. Ashokkumar, Environ. Sci.: Water Res. Technol., 2019, 5, 1113–1123].

Removal of cyclops in pre-oxidizing cooperation water treatment process

2007 ◽  
Vol 8 (11) ◽  
pp. 1826-1830 ◽  
Author(s):  
Dong-mei Liu ◽  
Fu-yi Cui ◽  
Ya-qin Wu ◽  
Tao Lin ◽  
Min Zhang ◽  
...  
Keyword(s):  
Water Treatment ◽  
Treatment Process ◽  
Water Treatment Process
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