H
H. Köser
Researcher at Martin Luther University of Halle-Wittenberg
Publications - 19
Citations - 1000
H. Köser is an academic researcher from Martin Luther University of Halle-Wittenberg. The author has contributed to research in topics: Nitrification & Wastewater. The author has an hindex of 11, co-authored 19 publications receiving 899 citations. Previous affiliations of H. Köser include Otto-von-Guericke University Magdeburg.
Papers
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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
Iron powder, graphite and activated carbon as catalysts for the oxidation of 4-chlorophenol with hydrogen peroxide in aqueous solution
TL;DR: In this paper, solid materials such as iron powder, graphite and activated carbon were tested for their catalytic properties for the oxidation of 4-chlorophenol in aqueous solution with hydrogen peroxide.
Journal ArticleDOI
Hydroponic root mats for wastewater treatment-a review.
Zhongbing Chen,Zhongbing Chen,Diego Paredes Cuervo,Jochen A. Müller,Arndt Wiessner,H. Köser,Jan Vymazal,Matthias Kästner,Peter Kuschk +8 more
TL;DR: This article provides an overview on the concept of applying floating HRM and non-floating HRM filters for wastewater treatment, and the advantages and disadvantages of this technology are discussed in comparison to those of ponds, free- floating plant and soil-based constructed wetlands.
Proceedings Article
Bromine-enhanced mercury abatement from combustion flue gases : Recent industrial applications and laboratory research
TL;DR: In this article, a low-cost bromine enhanced mercury abatement method is proposed for coal-fired power stations or waste incineration plants during boiler passage and/or passage of an SCR-catalyst bed and dust removal system.
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Comparative evaluation of pilot scale horizontal subsurface-flow constructed wetlands and plant root mats for treating groundwater contaminated with benzene and MTBE.
TL;DR: The results indicate that plant root mats are an interesting option for the treatment of waters polluted with benzene and MTBE under moderate temperatures conditions.