Study on the Characterization and Application of Poly-Silicate Magnesium Ferric Sulfate Borate (PFMSSB)

Abstract:

Coke plant wastewater is high concentration organic wastewater from the process of making coke, purifying coal gas and recovering the coke products. At present this wastewater was treated by biochemical process, but it is difficult to meet the effluent water discharge standards and recycling because of difficult degradable organic matter. The study focused on removing these matters to develop a kind of new flocculation- poly-silicate magnesium ferric sulfate (PFMSSB) in advanced treatment of coke wastewater. The results showed that the treatment effect of PFMSSB was better, COD content was down to about 50 mg/L and COD removal rate was up to 45%. This disposing process is simple and the cost is reduced greatly.

• Periodical: Advanced Materials Research (Volumes 535-537)
• Pages: 2526-2530
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.535-537.2526
• Online since: June 2012
• Authors: Su Zhen Fang, Su Qin Li, Shi Mei Luo
• Keywords: Advanced Treatment, Chemical Oxygen Demand (COD), Coke Plant Wastewater, Flocculation, PFMSSB

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