Biological filters

J Water Pollut Control Fed. 1975 Jun;47(6):1258-61.
No abstract available

Publication types

  • Review

MeSH terms

  • Filtration
  • Nitrilotriacetic Acid / isolation & purification
  • Sewage / analysis*
  • Water Microbiology

Substances

  • Sewage
  • Nitrilotriacetic Acid