A nitrification study was conducted in continuous flow stirred tank reactors using high
strength nitrogenous wastewater (concentrated stream from a urea plant mixed with …

Nitrification under changing salinities (0–9%), temperatures (6–50° C), ammonia (0–5gNL−
1) and nitrite concentrations (0–0.4 gNL− 1) was investigated in fixed-bed reactors. For all …

Shorter nitrification is reached through Nitrobacter bacteria activity inhibition. Nitrobacter
bacteria responsible for nitrite nitrogen oxidation are sensitive to free ainmonium. The …

Comprehensive bench-scale treatability studies were undertaken to determine the feasibility
of enhancing biological nitrification of the wastewater discharged from the Tenneco …

Nitrogen removal via nitrite, as opposed to the traditional nitrate, may be beneficial for
carbon-limited biological wastewater treatment plants. However, reliable termination of …

This research was conducted to evaluate the use of biological nitrification‐denitrification
systems as pre‐processors for recycling wastewater to potable water in support of space …

The sequencing batch reactor (SBR) process concept was applied to achieve efficient
ammonium removal via nitrite under both laboratory and pilot-scale conditions. Both sets of …

A bench-scale study was undertaken to examine the effects of easily biodegradable organic
carbon substrate on denitrification reaction and overall nitrogen removal from domestic …

In a complete nitrification sequencing batch reactor (CNSBR), where ammonium containing
wastewater (200–1,000 mg N/L) is completely oxidized to nitrate up to 2.4 kg NH 4+–N/m 3 …

Partial nitrification of ammonia to nitrite was studied as a shortcut process to reduce the
oxygen consumption during nitrification and the necessities of organic carbon compounds …