Open Access
Nitrogen removal from wastewater with high ammonia nitrogen comcentration via shorter nitrification and denitrification
J. Surmacz-Gorska,A. Cichon,A. Miksch +2 more
- Iss: 1, pp 52-58
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The article was published on 1997-01-01 and is currently open access. It has received 63 citations till now. The article focuses on the topics: Denitrification & Nitrification.read more
Citations
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Journal Article
Biological nitrogen removal with nitrification and denitrification via nitrite pathway
TL;DR: In this article, the authors present a review of the applicability of partial nitrification of ammonium to nitrite in wastewater treatment, its consequences for application, the current status regarding application, and its future developments.
Journal ArticleDOI
New Aspects of Microbial Nitrogen Transformations in the Context of Wastewater Treatment – A Review
TL;DR: In this paper, the authors present the present knowledge of the new treatment technologies for wastewater with high nitrogen loads and the influence of environmental factors and the reactor configuration on the nitrogen transformation process and microbial activity.
Journal ArticleDOI
Influence of aeration and sludge retention time on ammonium oxidation to nitrite and nitrate.
TL;DR: The results showed that partial nitrification to nitrite was steadily obtained under oxygen limitation, independent of the sludge age, and the aeration pattern is proposed as an alternative parameter to theSludge retention time for controlling ammonium oxidation to Nitrite.
Journal ArticleDOI
Operation of a nitrite-type airlift reactor at low DO concentration.
TL;DR: It is concluded that a granule-type airlift reactor with DO control is feasible for achieving stable nitritation in nitrite-type nitrification process with an aerobic granular biomass.
Journal ArticleDOI
Industrial wastes applications for alkalinity regulation in bauxite residue: A comprehensive review
Shengguo Xue,Yujun Wu,Yi-wei Li,Kong Xiangfeng,Feng Zhu,Hartley William,Xiaofei Li,Yuzhen Ye +7 more
TL;DR: In this paper, the authors focus on the origin and transformation of alkalinity in bauxite residues using typical industrial waste and propose key research directions with an emphasis on alkaline regulation by industrial waste, whilst also providing a scientific reference point for their potential use as amendments to enhance soil formation and establish vegetation on Bauxite residue disposal areas.
References
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Journal ArticleDOI
Biological nitrogen removal with nitrification and denitrification via nitrite pathway
TL;DR: Partial nitrification to nitrite was reported to be technically feasible and economically favorable, especially when wastewater with high ammonium concentrations or low C/N ratios is treated.
Journal ArticleDOI
New Aspects of Microbial Nitrogen Transformations in the Context of Wastewater Treatment – A Review
TL;DR: In this paper, the authors present the present knowledge of the new treatment technologies for wastewater with high nitrogen loads and the influence of environmental factors and the reactor configuration on the nitrogen transformation process and microbial activity.
Journal ArticleDOI
Influence of aeration and sludge retention time on ammonium oxidation to nitrite and nitrate.
TL;DR: The results showed that partial nitrification to nitrite was steadily obtained under oxygen limitation, independent of the sludge age, and the aeration pattern is proposed as an alternative parameter to theSludge retention time for controlling ammonium oxidation to Nitrite.
Journal ArticleDOI
Nitrite accumulation by aeration controlled in sequencing batch reactors treating domestic wastewater
TL;DR: Based on the on-line indirect measurements of DO and pH, the relationship between pH (or DO) and nitrogen concentration is investigated and indicates that pH and DO can be used as control parameters for the real-time aeration control strategy to obtain nitritation in SBR treating domestic wastewater.
Journal ArticleDOI
Operation of a nitrite-type airlift reactor at low DO concentration.
TL;DR: It is concluded that a granule-type airlift reactor with DO control is feasible for achieving stable nitritation in nitrite-type nitrification process with an aerobic granular biomass.