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Database: 365,228(8 Aug 2026)

Activated sludge total nitrogen

Activated sludge total nitrogen, Total:17 items.

The international standard classification for "Activated sludge total nitrogen" includes: .

The Chinese standard classification for "Activated sludge total nitrogen" includes: .


Professional Standard - Machinery

  • JB/T 14510-2023 Integrated reactor for sewage treatment using activated sludge process

HU-MSZT

Danish Standards Foundation

  • DS/EN 13342:2001 Characterisation of sludges - Determination of total Kjeldahl nitrogen
  • DS 296:1984 Water quality. Inhibition of the TTC-dehydrogenase activity of activated sludge
  • DS 298:1984 Water quality. Inhibition of activated sludge by determination of oxygen consumption rate
  • DS/CEN/TR 13768:2005 Characterisation of sludges - Good practice for combined incineration of sludges and household wastes

SCC

  • DANSK DS/EN 13342:2001 Characterisation of sludges - Determination of total Kjeldahl nitrogen
  • BS PD CR 13768:2001 Characterization of sludges. Good practice for combined incineration of sludges and household wastes

Association Francaise de Normalisation

British Standards Institution (BSI)

  • BS EN 12255-6:2002 Wastewater treatment plants. Activated sludge processes
  • BS EN ISO 9509:2006 Water quality - Toxicity test for assessing the inhibition of nitrification of activated sludge microorganisms
  • BS EN 13342:2000 Characterization of sludges - Determination of Kjeldahl nitrogen

German Institute for Standardization

  • DIN EN 13342:2001 Characterization of sludges - Determination of Kjeldahl nitrogen; German version EN 13342:2000
  • DIN EN 12255-6:2002 Wastewater treatment plants - Part 6: Activated sludge process; German version EN 12255-6:2002

European Committee for Standardization (CEN)

  • EN 13342:2000 Characterisation of sludges - Determination of Kjeldahl nitrogen

Korean Agency for Technology and Standards (KATS)

  • KS B 6721-1994 Testing methods of activated sludge process equipments

AT-ON