Inactivation efficiencies of synedra sp. by NaClO and KMnO4 oxidation

doi:10.11835/j.issn.1674-4764.2015.03.019

Home > Archive>Volume 37, Issue 3, 2015 >142-150. DOI:10.11835/j.issn.1674-4764.2015.03.019

Inactivation efficiencies of synedra sp. by NaClO and KMnO4 oxidation
DOI:
                        10.11835/j.issn.1674-4764.2015.03.019
                    
CSTR:
                        [cstr]
                    
Author:
                        
                        
                    
Affiliation:
Clc Number:
Fund Project:National Natural Science Foundation of China(No. 51108481)；National Science and Technology Major Project of the Ministry of Science and Technology of China(No. 2012ZX07102001-003)；The Fundamental Research Funds for the Central Universities(NO. CDJRC11210002、106112012CDJZR210027)；The Open Project Program of the State Key Laboratories of China(NO. PCRRF12021)；The Open Fund of Large Instruments and Equipment of Chongqing University

Article

Figures

Metrics

Reference

Cited by

Materials

Comments

Abstract:

The inactivation efficiencies of Synedra sp. by NaClO and KMnO4 oxidation were investigated. The results indicated that in the range of 0~5 mg/L in the neutral condition, the inactivation efficiencies increased with the increase of NaClO dosage and the optimun dosage was 3 mg/L. Meanwhile NaClO showed a better degradation ability in acidic condition. The degradation ability of KMnO4 was not significant, indicating that KMnO4 had no effect on inactivation. Chlorination was effective for Synedra sp. inactivation, and however led to cell disintegration and organic matter release, thus endangering the safety of drinking water.

Reference

Cited by

Get Citation

张梦然,姚娟娟,杨峰,范培震,张智,张咏雪,陈龙甫,郎海. NaClO与KMnO4氧化对针杆藻灭活特性研究[J].土木与环境工程学报（中英文）,2015,37(3):142~150

Copy

Article Metrics

Abstract:
PDF:
HTML:
Cited by:

History

Received:October 25,2014
Revised:
Adopted:
Online: July 09,2015
Published:

Get Citation

Related Videos

Share

Article Metrics

History

Article QR Code