The Present Status of Standrd Sludge Characterization Method 


Vol. 13,  No. 2, pp. 87-98, Jun.  2007


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  Abstract

As the interest in environmental problems increased, the guideline of effluent qualities becones strict and the amount of sludge produced from the wastewater treatment facilities steeply increased. The revised Korean acts prohibit the direct reclamation of the sludge exhausted in sewage treatment works from 2003, and the ocean dump of sludge will be also prohibited from 2012. Therefore, the sludge must be recycled, incinerated or composted. To properly perform the utilization and disposal operations the establishment of well-defined procedures for the characterization of sludge by physicl, chemical and biological method and setting up of guidelines for different treatment and disposal routes has become necessary. However, there have not been such standardized methods for sludge characterization in Korea. This review analyzes the present status of establishment and problems of sludge characterization method of Korea. Finally, it ws proposed total 15 items of standardized characterization methods suitable to our country for proper sludge recycling and disposal, which was based on the more systematic standard methods of Germany (DIN 38414) and those of advanced nations.

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  Cite this article

[IEEE Style]

K. TH, P. C, K. S, "The Present Status of Standrd Sludge Characterization Method," Clean Technology, vol. 13, no. 2, pp. 87-98, 2007. DOI: .

[ACM Style]

Kim TH, Park C, and Kim S. 2007. The Present Status of Standrd Sludge Characterization Method. Clean Technology, 13, 2, (2007), 87-98. DOI: .

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pISSN : 1598 - 9712
eISSN : 2288 - 0690

한국연구재단 등재학술지