Zobrazeno 1 - 10
of 87
pro vyhledávání: '"Hermann H. Hahn"'
Publikováno v:
Environmental Flotation Engineering ISBN: 9783030546403
Chemical treatment is considered as a useful tool for (a) pretreatment of harmful wastes, (b) early removal of undissolved precipitating substances, (c) reduction of load fluctuations, (d) combating bulking activated sludge, (e) polishing effluents,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f868ca920e8f6d9c48f2ec7f75fb5a11
https://doi.org/10.1007/978-3-030-54642-7_3
https://doi.org/10.1007/978-3-030-54642-7_3
Publikováno v:
Current Organic Chemistry. 20:2753-2761
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f44b25654256172d91a3836ddc31deb8
https://doi.org/10.2174/1385272820666160513151103
https://doi.org/10.2174/1385272820666160513151103
Autor:
Axel Meyer, Helmar Schubert, Bernd Hillemeier, Timothy Moss, Klement Tockner, Bernd Hansjürgens, Hermann H. Hahn, Gerhard Glatzel, Shavkat Kenjabaev, Oliver Bens, Sebastian Hoechstetter, Hermann Kreutzmann, Herbert Sukopp, Hans-Joachim Kümpel, Christine Bismuth, Ugur Yaramanci, Rolf Emmermann, Reinhard F. Hüttl, Valerie Yorke, Hans-Georg Frede, Petra Dobner
Publikováno v:
Society-Water-Technology ISBN: 9783319189703
This chapter represents the summary of the common analysis within the Interdisciplinary Research Group Society – Water – Technology. Lessons learnt, research gaps and recommendations are presented as the outcome of the analysis of the two case st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2db639d47f3079730eafef9f698372bf
https://doi.org/10.1007/978-3-319-18971-0_17
https://doi.org/10.1007/978-3-319-18971-0_17
In der modernen Gesellschaft sind Entscheidungen, z.B. zur Umweltvorsorge für den Wassersektor, durch einerseits wachsende Risiken, andererseits diffuser werdende Verantwortlichkeiten geprägt. Die Beiträge stammen aus einer Reihe von Akademiesitzu
Autor:
Guangming Zeng, Yan Wu, Haibo Zhang, Hermann H. Hahn, Erhard Hoffmann, Panyue Zhang, Yang Liu, Jie Ye, Wei Fang, Xiangna Cong
Publikováno v:
Journal of environmental management. 167
Acid-activated Bauxsol was applied to treat wastewater with high phosphate concentration in a batch adsorption system in this paper. The effect of acid activation on the change of Bauxsol structure was systematically investigated. The mineralogical i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::829ca99b78a6d5fdf043560d8630bd3d
https://pubmed.ncbi.nlm.nih.gov/26606195
https://pubmed.ncbi.nlm.nih.gov/26606195
Publikováno v:
Water Science and Technology. 54:183-189
A high-performance liquid chromatography (HPLC)-method was established to quantify the development and degradation of DNA, rRNA and tRNA in the Langenalb soil filter fed with combined sewer overflow. The DNA served as a parameter for the microbial bi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7edcdb53f216c3d0284ed3b51a8ff638
https://doi.org/10.2166/wst.2006.717
https://doi.org/10.2166/wst.2006.717
Publikováno v:
Acta hydrochimica et hydrobiologica. 32:277-286
According to the potential risk for soil and groundwater caused by wastewater exfiltration, the processes of retention, transport, and transformation in the surrounding of leaky sewers have been studied in detail. The importance of the microbial biom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14710077dd1b0dd47964b169197ac68f
https://doi.org/10.1002/aheh.200400540
https://doi.org/10.1002/aheh.200400540
Publikováno v:
Acta hydrochimica et hydrobiologica. 31:145-151
The different coagulation-flocculation behavior of iron(III) and aluminum(III) to coagulate silica particle suspension with four coagulants - FeCl 3 , Fe 2 (SO 4 ) 3 , AlCl 3 , and in our laboratory produced polyaluminum chloride PACl-2.0 - was inves
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2ab54ffe0cbe741249aa055dc4fb1e9
https://doi.org/10.1002/aheh.200300483
https://doi.org/10.1002/aheh.200300483
Publikováno v:
Chemosphere. 48:1029-1034
To understand the effects of solution conditions on the precipitation of calcium phosphates from wastewater for recovery, a computer programme PHREEQC was employed to calculate the speciation and saturation-index (SI) with respect to hydroxyapatite o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f3300fb341d3409fd478d9e4d665b85
https://doi.org/10.1016/s0045-6535(02)00183-2
https://doi.org/10.1016/s0045-6535(02)00183-2