Welcome to Chemistry and Industry of Forest Products,

›› 2001, Vol. 21 ›› Issue (2): 34-38.

• 研究报告 • Previous Articles     Next Articles

INDUSTRIAL PRACTICE OF EFFLUENT TREATMENT IN A LARGE MODERN PAPER MILL

SHI Ying-qiao, DING Lai-bao, LI ping, FANG Gui-gan   

  1. Institute of Chemical Industry of Forest Products, CAF, Nanjing 210042, China
  • Received:2000-10-16 Revised:1900-01-01 Online:2001-06-30 Published:2001-06-30

Abstract: The effluent characteristics were investigated in a large modern paper mill,and technical parameters of the treatment system were optimized.Through the physical chemical and biological treatment system,COD and SS of the discharged effluent were kept below 100 mg/L,which reached the paper industry discharge standard, GWPB 2-1999.

Key words: paper effluent, activated sludge method

CLC Number: