Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Ville Matikka"'
Autor:
Anna-Maria Hokajärvi, Tarja Pitkänen, Päivi Meriläinen, Ari Kauppinen, Ville Matikka, Sara Kovanen, Asko Vepsäläinen, Ilkka T. Miettinen
Publikováno v:
Water, Vol 10, Iss 11, p 1525 (2018)
The removal efficiencies of bacteria, bacterial spores, and viruses after a change in source water and water pH in coagulation were studied at pilot scale in coagulation with flotation, rapid sand filtration, and disinfection with UV and chlorine. Th
Externí odkaz:
https://doaj.org/article/9e9499f6fbf449d3b17d62f6efa5dc2a
Autor:
Kati Martikainen, Ari Kauppinen, Ville Matikka, Anna-Maria Veijalainen, Eila Torvinen, Tarja Pitkänen, Ilkka T. Miettinen, Helvi Heinonen-Tanski
Publikováno v:
Water, Vol 10, Iss 8, p 1000 (2018)
Sand filters have been shown to be an economic and effective solution for wastewater treatment in private households, although the removal of phosphorus (P) may be insufficient. However, P removal can be improved by adding a P-adsorbing material, suc
Externí odkaz:
https://doaj.org/article/2c05f40c3c3143bc902c1a7333fc18b5
Autor:
Helvi Heinonen-Tanski, Ville Matikka
Publikováno v:
Water, Vol 9, Iss 1, p 47 (2017)
Domestic wastewaters, which cannot be disposed through sewage networks, must be treated with different on-site treatment systems; these are usually commercial, small-scale treatment plants or built sand filters. These systems are usually maintained b
Externí odkaz:
https://doaj.org/article/de072b9f06c34d13b35d1c3ac8d19e97
Autor:
Anna-Maria Veijalainen, Tarja Pitkänen, Kati Martikainen, Ilkka T. Miettinen, Ari Kauppinen, Helvi Heinonen-Tanski, Ville Matikka, Eila Torvinen
Publikováno v:
Water
Volume 10
Issue 8
Water, Vol 10, Iss 8, p 1000 (2018)
Volume 10
Issue 8
Water, Vol 10, Iss 8, p 1000 (2018)
Sand filters have been shown to be an economic and effective solution for wastewater treatment in private households, although the removal of phosphorus (P) may be insufficient. However, P removal can be improved by adding a P-adsorbing material, suc
Autor:
Helvi Heinonen-Tanski, Ville Matikka
Publikováno v:
Environmental Technology. 37:46-54
In sparsely populated areas, sand filter beds play an important role in wastewater treatment. As the need to improve the removal of nutrients increases, reactive filter materials represent one potential way to improve the reliability of current syste
Autor:
Ville Matikka, Anna-Maria Veijalainen, Helvi Heinonen-Tanski, Ari Kauppinen, Kati Martikainen, Tarja Pitkänen, Ilkka T. Miettinen
Publikováno v:
Journal of Environmental Management. 133:206-213
Onsite wastewater treatment systems (OWTS) are recognised as potential threats to groundwater or other water environments subject to discharged effluents. In this study, the microbiological and nutrient removal properties of three different pilot-sca
Autor:
Päivi Meriläinen, Ilkka T. Miettinen, Ville Matikka, Asko Vepsäläinen, Tarja Pitkänen, Anna-Maria Hokajärvi, Sara Kovanen, Ari Kauppinen
Publikováno v:
Water
Volume 10
Issue 11
Water, Vol 10, Iss 11, p 1525 (2018)
Volume 10
Issue 11
Water, Vol 10, Iss 11, p 1525 (2018)
The removal efficiencies of bacteria, bacterial spores, and viruses after a change in source water and water pH in coagulation were studied at pilot scale in coagulation with flotation, rapid sand filtration, and disinfection with UV and chlorine. Th