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

Hai Jing Yu; Hezhang Li

doi:10.4028/www.scientific.net/AMR.550-553.2108

Paper Titles

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

Advances in Graphene for Adsorption of Heavy Metals in Wastewater
p.2121

Treatment of Exhaust Gas Loaded with Chlorinated VOC by Composite Adsorbent
p.2125

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 550-553An Instance about Juice Wastewater Treatment with...

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

Abstract:

Abstract. UASB, bio-contact oxidation, coagulation and floating process was adopted in treatment of juice wastewater. Operation results show that when the main pollutants of COD, BOD and SS in the influent were 6033 mg•L^-1, 2512 mg•L^-1 and 2200mg•L^-1, the effluent could reach 63 mg•L^-1, 25 mg•L^-1 and 29 mg•L^-1, respectively, with the removal rate of 99.0 %, 99.0 %, 98.7 %. The effluent reached the I-class criteria specified in Integrated Wastewater Discharge Standard (GB8978-1996) (COD < 60 mg•L^-1, BOD < 20 mg•L^-1, SS < 20 mg•L^-1). The process provides a practical reference for the similar high concentration organic wastewater treatment processing.