Conference proceedings

Displaying 1 - 2 of 2 in Wastewater treatment (remove filter), reactor (remove filter), CEST2019 (remove filter)

CEST Proceedings are published under the ISSN 2944-9820.

Anaerobic ammonium nitrogen oxidation and sulphate reduction in psychrophilic conditions

Przywara L.

Topic:

Wastewater treatment

Investigations of simultaneous removal of ammonium and sulphate were carried out in anaerobic laboratory bioreactor - upflow anaerobic filter (UAF). The bioreactor was filled with the anaerobic activated sludge from WWTP Bielsko – Biała. The process was operated in psychrophilic conditions...Read more

Keywords:

ammonium and sulfate removal, reactor UAF, psychrophilic conditions

DOI:

https://doi.org/10.30955/gnc2019.00585

Conference:

CEST2019

Paper ID:

cest2019_00585

Nitrification inhibition test of salty wastewater containing Tetrakishydroxymethyl phosphonium sulphate (THPS), formaldehyde and methanol using salt-adapted nitrifying bacteria, an alternative test method to ISO method

(Corresponding) Chhetri R., Kokkoli A., Karvelas S., Andersen H.

Topic:

Wastewater treatment

Nitrification inhibition test is a standard method to test if the chemicals or samples received by wastewater treatment plant are toxic to the nitrifying bacteria in the wastewater treatment plant. Nitrification inhibition test based on ISO method ISO9509 or modified ISO9509 method (REFLAB method)...Read more

Keywords:

Nitrification inhibition, wastewater, THPS, Formaldehyde, Moving bed bio-film reactor

DOI:

https://doi.org/10.30955/gnc2019.00712

Conference:

CEST2019

Paper ID:

cest2019_00712