Fluctuation of nitrogen fraction during wastewater treatment in a multistage treatment wetland

Magdalena Gajewska

Fluctuation of nitrogen fraction during wastewater treatment in a multistage treatment wetland

Abstract

Factors influencing COD and removal and transformation of N fractions have been investigatedin the conditions of horizontal (SSHF) and vertical (SSVF) flow reed beds. Multistage treatment wetlandin Wiklino ensured a stable and very effective removal of all the analysed pollutants. Based onthe resultsof investigation, it could be assumed that the working conditions of SSHF beds play an importantrole in the transformation of particulate fractions to colloidal ones and colloidal to dissolvedfractions of COD and Org-N while the SSVF bed was very effective in the removal of dissolved fractions.

Author (1)

Magdalena Gajewska prof. dr hab. inż.

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Category:: Articles
Type:: artykuł w czasopiśmie wyróżnionym w JCR
Published in:: Environment Protection Engineering no. 37, pages 119 - 128,
ISSN: 0324-8828
Language:: English
Publication year:: 2011
Bibliographic description:: Gajewska M.: Fluctuation of nitrogen fraction during wastewater treatment in a multistage treatment wetland// Environment Protection Engineering. -Vol. 37, iss. 3 (2011), s.119-128
Verified by:: Gdańsk University of Technology