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Treatment of Humic Waters By Ozone

 

作者: H. Fløgstad,   H. Ødegaard,  

 

期刊: Ozone: Science & Engineering  （Taylor Available online 1985）
卷期: Volume 7, issue 2  

页码: 121-136

 

ISSN:0191-9512

 

年代: 1985

 

DOI:10.1080/01919518508552330

 

出版商: Taylor & Francis Group

 

关键词: Ozonation;Ozone Treatment of Humic Water;Reduction of Color Level by Ozone Treatment;Reduction of Molecular Weight of Humic Materials by Ozone Treatment

 

数据来源: Taylor

 

摘要:

Two different generators for ozone were tested, a traditional electrical discharge generator and a generator based upon UV–irradiation of air at 150–180 nm. It was demonstrated that the traditional generator gave slightly higher reductions in levels of color for equivalent ozone dosages. Both gases affected the molecular weight distribution in the way that the bigger molecules were broken down to smaller ones. No significant difference between the molecular weight reduction efficiency of the gases was found.

 

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