Removal of suspended solids, phosphate and ammonium ions from communal sewage using clinoptilolite derivatives

J. Olah, J. Papp, A. Meszaros-Kis, G. Mucsy, D. Kalló

Research output: Chapter in Book/Report/Conference proceedingChapter

5 Citations (Scopus)

Abstract

Clinoptilolite containing tuffs of 10-300 μm particle size enriched with Al3+ or Fe3+ were added to a sewage-activated sludge mixture at a rate of 150 mg/dm3 in laboratory and pilot plant experiments. By this treatment over 80% of orthophosphates having an average concentration of 20 mg/dm3 could be removed. The decomposition activity of the activated sludge was increased simultaneously at least by 20%, while a 50 and 60% decrease of TSS and COD, respectively, was observed in the effluent. Ammonium ions were removed by ion-exchange from the sewage in a clinoptilolite bed. For regeneration of the exhausted bed, KCl solution is suggested. -Authors

Original languageEnglish
Title of host publicationOccurrence, properties and utilization of natural zeolites. 2nd international conference, 1985, Budapest
EditorsD. Kallo, H.S. Sherry
PublisherAkademiai Kaido, Budapest
Pages511-520
Number of pages10
Publication statusPublished - 1988

Fingerprint

clinoptilolite
activated sludge
ammonium
sewage
phosphate
ion
orthophosphate
ion exchange
regeneration
particle size
decomposition
effluent
experiment
removal
rate
pilot plant
laboratory

ASJC Scopus subject areas

  • Earth and Planetary Sciences(all)
  • Environmental Science(all)

Cite this

Olah, J., Papp, J., Meszaros-Kis, A., Mucsy, G., & Kalló, D. (1988). Removal of suspended solids, phosphate and ammonium ions from communal sewage using clinoptilolite derivatives. In D. Kallo, & H. S. Sherry (Eds.), Occurrence, properties and utilization of natural zeolites. 2nd international conference, 1985, Budapest (pp. 511-520). Akademiai Kaido, Budapest.

Removal of suspended solids, phosphate and ammonium ions from communal sewage using clinoptilolite derivatives. / Olah, J.; Papp, J.; Meszaros-Kis, A.; Mucsy, G.; Kalló, D.

Occurrence, properties and utilization of natural zeolites. 2nd international conference, 1985, Budapest. ed. / D. Kallo; H.S. Sherry. Akademiai Kaido, Budapest, 1988. p. 511-520.

Research output: Chapter in Book/Report/Conference proceedingChapter

Olah, J, Papp, J, Meszaros-Kis, A, Mucsy, G & Kalló, D 1988, Removal of suspended solids, phosphate and ammonium ions from communal sewage using clinoptilolite derivatives. in D Kallo & HS Sherry (eds), Occurrence, properties and utilization of natural zeolites. 2nd international conference, 1985, Budapest. Akademiai Kaido, Budapest, pp. 511-520.
Olah J, Papp J, Meszaros-Kis A, Mucsy G, Kalló D. Removal of suspended solids, phosphate and ammonium ions from communal sewage using clinoptilolite derivatives. In Kallo D, Sherry HS, editors, Occurrence, properties and utilization of natural zeolites. 2nd international conference, 1985, Budapest. Akademiai Kaido, Budapest. 1988. p. 511-520
Olah, J. ; Papp, J. ; Meszaros-Kis, A. ; Mucsy, G. ; Kalló, D. / Removal of suspended solids, phosphate and ammonium ions from communal sewage using clinoptilolite derivatives. Occurrence, properties and utilization of natural zeolites. 2nd international conference, 1985, Budapest. editor / D. Kallo ; H.S. Sherry. Akademiai Kaido, Budapest, 1988. pp. 511-520
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