Treatment of the OCC Pulping Wastewater Using SBR Cycle Control

Jun Li; Xiu Qiong Guan; Chun Liu

doi:10.4028/www.scientific.net/AMR.550-553.2100

Paper Titles

Treatment of Pb²⁺-Containing Mine Wastewater with Layered Nanometer Zinc Hydroxide
p.2081

Study and Application of the Pyrolysis-Combustion Process for the Sewage Sludge
p.2085

The Modification of Natural Zeliote and its Application of the Drinking Water
p.2090

Soil Organic Carbon Pools under Different Land Use Patterns along Dongjiang River Valley of Guangdong Province, China
p.2094

Treatment of the OCC Pulping Wastewater Using SBR Cycle Control
p.2100

Impact of SRT on Simultaneous Nitrification and Denitrification in a Carrousel Oxidation Ditch for Sewage Treatment
p.2104

An Instance about Juice Wastewater Treatment with UASB and Bio-Contact Oxidation and Coagulation and Floatation Process
p.2108

Experimental Research on Profile Control Technology Using Sewage Flowed Back from Injecting-Polymer Wells
p.2112

Evaluation of Chromium Contamination in the Surface Sediments of Canon River Estuary, Taiwan
p.2117

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 550-553Treatment of the OCC Pulping Wastewater Using SBR...

Treatment of the OCC Pulping Wastewater Using SBR Cycle Control

Abstract:

ABSTRACT. SBR (Sequencing Batch Reactor) was investigated for the treatment of OCC pulping wastewater in this paper. This study includes the design of the SBR device and its control system, the test of start-up of the SBR, running of the reactor by treating the wastewater. During the start-up process the activated sludge was cultured and acclimated. After acclimation the removal efficiency of CODcr can reach around 80%. Following investigations were focused on evaluation of the treatment efficiency and the reactive cycle during running the SBR. The experimental results showed that the running parameters of SBR reaction system were Fill 2.0 h, React 12.0 h, Settle 1.0~2.0 h, Drain 0.5h, Idle 4.0h. Under these conditions the removal rate of COD can reach 94%. So the performance of SBR for the wastewater was satisfactory as the wastewater had 1500~2500mg/l of COD. The cyclic operation of SBR used in this study proved more effective in treating the wastewater.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 550-553)

Pages:

2100-2103

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.550-553.2100

Citation:

Cite this paper

Online since:

July 2012

Authors:

Jun Li, Xiu Qiong Guan, Chun Liu

Keywords:

OCC, Pulping Wastewater, Sequencing Batch Reactor (SBR)

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] S. Sung, R. Dague. Laboratory studies on the anaerobic sequencing batch reactor. Water Environ Res 67 (1995) 294-301.

DOI: 10.2175/106143095x131501

Google Scholar

[2] R.L. Irvine, P.A. Wilderer, H.C. Flemming. Controlled unsteady state processes and technologies-an overview. Water Sci Technol 35 (1997) 1-10.

DOI: 10.1016/s0273-1223(96)00872-4

Google Scholar

[3] National environment protect bureau. Standard analysing methods for environmental monitoring (third edition). China Environmental Science Press, Beijing, 1986.

Google Scholar

[4] J. Chen. Environmental Biotechnology (first edition). China light industry press, Beijing, 1999.

Google Scholar