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Description
  • Treatment of industrial wastewaters is usually difficult due to large variations in their composition, high organic matter content and presence of poorly biodegradable compounds. This paper describes operational experience with the first full-scale application of a moving bed biofilm reactor (MBBR) in the Czech Republic. The MBBR treats industrial wastewater from the Lucebni zavody Draslovka a.s. (Kolin) chemical plant in the Czech Republic, and particularly that from production of diphenylguanidine. The wastewater is characterised by a high content of cyanides and aniline, very high salinity, diphenylguanidine and phenylurea residues, and considerable fluctuations in concentrations as well as temperature during the year. Long-term (5-years) MBBR operation has demonstrated that, following initial stabilisation and implementation of additional pretreatment, the system is capable of treating such hardly biodegradable industrial wastewater with high removal efficiency, with mean cyanide removal efficiency ranging from 75% to 99%. Aniline removal efficiency also reached more than 85%, while diphenylguanidine, phenylurea and N,N-diphenylurea removal was almost quantitative.
  • Treatment of industrial wastewaters is usually difficult due to large variations in their composition, high organic matter content and presence of poorly biodegradable compounds. This paper describes operational experience with the first full-scale application of a moving bed biofilm reactor (MBBR) in the Czech Republic. The MBBR treats industrial wastewater from the Lucebni zavody Draslovka a.s. (Kolin) chemical plant in the Czech Republic, and particularly that from production of diphenylguanidine. The wastewater is characterised by a high content of cyanides and aniline, very high salinity, diphenylguanidine and phenylurea residues, and considerable fluctuations in concentrations as well as temperature during the year. Long-term (5-years) MBBR operation has demonstrated that, following initial stabilisation and implementation of additional pretreatment, the system is capable of treating such hardly biodegradable industrial wastewater with high removal efficiency, with mean cyanide removal efficiency ranging from 75% to 99%. Aniline removal efficiency also reached more than 85%, while diphenylguanidine, phenylurea and N,N-diphenylurea removal was almost quantitative. (en)
Title
  • Removal of Aniline, Cyanides and Diphenylguanidine from Industrial Wastewater Using a Full-scale Moving Bed Biofilm Reactor
  • Removal of Aniline, Cyanides and Diphenylguanidine from Industrial Wastewater Using a Full-scale Moving Bed Biofilm Reactor (en)
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  • Removal of Aniline, Cyanides and Diphenylguanidine from Industrial Wastewater Using a Full-scale Moving Bed Biofilm Reactor
  • Removal of Aniline, Cyanides and Diphenylguanidine from Industrial Wastewater Using a Full-scale Moving Bed Biofilm Reactor (en)
skos:notation
  • RIV/46747885:24620/14:#0000669!RIV15-MSM-24620___
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • P(2B08062), P(ED0005/01/01), P(EE2.3.30.0024)
http://linked.open...iv/cisloPeriodika
  • 1
http://linked.open...vai/riv/dodaniDat
http://linked.open...aciTvurceVysledku
http://linked.open.../riv/druhVysledku
http://linked.open...iv/duvernostUdaju
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http://linked.open...dnocenehoVysledku
  • 42156
http://linked.open...ai/riv/idVysledku
  • RIV/46747885:24620/14:#0000669
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • Cyanide; aniline; MBBR; industrial wastewater; diphenylguanidine (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...odStatuVydavatele
  • GB - Spojené království Velké Británie a Severního Irska
http://linked.open...ontrolniKodProRIV
  • [8FE92E3B95A4]
http://linked.open...i/riv/nazevZdroje
  • Process Biochemistry
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...vavai/riv/projekt
http://linked.open...UplatneniVysledku
http://linked.open...v/svazekPeriodika
  • 49
http://linked.open...iv/tvurceVysledku
  • Lederer, Tomáš
  • Dvořák, Lukáš
  • Novák, Libor
  • Masák, Jan
  • Jirků, Vladimír
http://linked.open...ain/vavai/riv/wos
  • 000331156100015
issn
  • 1359-5113
number of pages
http://bibframe.org/vocab/doi
  • 10.1016/j.procbio.2013.10.011
http://localhost/t...ganizacniJednotka
  • 24620
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