Journal ArticleDOI
Drinking water denitrification in a membrane bioreactor
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In this paper, the specific denitrification activities averaged 0.16 kg N-NO3.kg−1MLSS at 20°C and pH 8.5 m3.About:
This article is published in Water Science and Technology.The article was published on 1994-09-01. It has received 46 citations till now. The article focuses on the topics: Membrane bioreactor & Denitrification.read more
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Journal ArticleDOI
Biological denitrification of drinking water using various natural organic solid substrates
S. Aslan,Aysen Turkman +1 more
TL;DR: Denitrification of drinking water was studied using various natural organic solid substrates such as poplar, hornbeam, pine shavings and wheat straw as a carbon source in a batch unit to remove colour, DOC and nitrate from the water.
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Simultaneous biological removal of endosulfan (α+β) and nitrates from drinking waters using wheat straw as substrate
Şükrü Aslan,Aysen Turkman +1 more
TL;DR: Although a high removal efficiency was observed for endosulfan (α+β) and nitrate in the biological denitrification continuous reactor, the effluent water could not be used for drinking purpose because of the unacceptable levels of endos sulfuran ( α+β), colour and dissolved organic content.
Journal ArticleDOI
Biological treatment of ion-exchange brine regenerant for re-use: A review
Ewan J. McAdam,Simon J. Judd +1 more
TL;DR: In this article, the authors present an argument for the integration of membrane technology in bio-processing complex, highly concentrated brine, evaluates the various process configurations trialled and presents an argument to integrate membrane technology whilst also providing a precis of membrane fouling for this application.
Journal ArticleDOI
Nitrate removal by electro-bioremediation technology in Korean soil
TL;DR: Experimental results showed that the electro-bio kinetic process viz. electroosmosis and physiological activity of bacteria reduced nitrate in soil environment effectively, compared to cathode in electrokinetic system.
Journal ArticleDOI
Nitrate removal efficiency of bacterial consortium (Pseudomonas sp. KW1 and Bacillus sp. YW4) in synthetic nitrate-rich water.
S. Rajakumar,P. M. Ayyasamy,K. Shanthi,Palanisami Thavamani,Palanivel Velmurugan,Young-Chae Song,Perumalsamy Lakshmanaperumalsamy +6 more
TL;DR: The results showed a rapid and efficient process of nitrate removal from synthetic wastewater supplemented with starch (1%), inoculated by bacterial consortium (Pseudomonas sp. KW1 and Bacillus sp. YW4) at incubation temperature of 30 degrees C at pH 7.4, leading to the conclusion that the bacterial consortium was responsible for nitrate Removal from synthetic nitrate-rich wastewater.