The Study of the FeSO4 Flocculation Efficiency in the Different Stages of Treating Papermaking Wastewater

Abstract:

Article Preview

There are many hard degraded materials in the papermaking wastewater such as lignin and cellulose[1]. Because of its deeper color and high concentration of small colloidal substances, usually , it needs flocculation process as pretreatment or advanced treatment[2]. In this paper, it used the FeSO4 as flocculant to find the best pH of the reaction and the optimum dosage through detecting the COD, turbidity and chroma of the raw papermaking water and the terminal drainage.

Info:

Periodical:

Edited by:

Dongye Sun, Wen-Pei Sung and Ran Chen

Pages:

2873-2876

DOI:

10.4028/www.scientific.net/AMM.71-78.2873

Citation:

Q. Wang et al., "The Study of the FeSO4 Flocculation Efficiency in the Different Stages of Treating Papermaking Wastewater", Applied Mechanics and Materials, Vols. 71-78, pp. 2873-2876, 2011

Online since:

July 2011

Export:

Price:

$35.00

In order to see related information, you need to Login.

In order to see related information, you need to Login.