Zobrazeno 1 - 10
of 24
pro vyhledávání: '"V Geaugey"'
Publikováno v:
Water Science and Technology. 46:97-104
The action mechanisms and performances of a combined system associating activated sludge and mechanical treatment (High Pressure Homogenizer) were evaluated for urban wastewater. Discontinuous experiments showed that the energy applied at the first p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff447a26d6b4ec064ed00dd91f864ba4
https://doi.org/10.2166/wst.2002.0300
https://doi.org/10.2166/wst.2002.0300
Publikováno v:
Water Science and Technology. 46:79-87
The release performances of an organic and mineral activated sludge matrix were studied for a wide range of disintegration treatments like mechanical, thermal, thermal-chemical and oxidative disintegration techniques. The maximal COD release was 35%
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0681a7f116f51d7ee31b29da15fe63e
https://doi.org/10.2166/wst.2002.0295
https://doi.org/10.2166/wst.2002.0295
Publikováno v:
Water Science and Technology. 46:63-70
A combined system associating activated sludge and ozonation was evaluated for the treatment of urban wastewater. Experiments have shown that 70% reduction in sludge production can be reached (compared to a reference system running in low loaded cond
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::543ec973632a6145aa0ea572fbefe13d
https://doi.org/10.2166/wst.2002.0291
https://doi.org/10.2166/wst.2002.0291
Publikováno v:
Journal of Membrane Science
Journal of Membrane Science, Elsevier, 1999, 156 (1), pp.131-140. ⟨10.1016/S0376-7388(98)00343-3⟩
Journal of Membrane Science, Elsevier, 1999, 156 (1), pp.131-140. ⟨10.1016/S0376-7388(98)00343-3⟩
Membrane fouling within membrane bioreactor (MBR) applied to wastewater treatment was studied under adequate recirculation conditions, for which fouling was only caused by soluble and colloidal fractions of the biological suspension. Four different a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18ee6ec555c92494a147bafc8e928fbd
https://doi.org/10.1016/s0376-7388(98)00343-3
https://doi.org/10.1016/s0376-7388(98)00343-3
Publikováno v:
Journal of Membrane Science
Journal of Membrane Science, Elsevier, 1998, 147 (1), pp.1-12. ⟨10.1016/S0376-7388(98)00091-X⟩
Journal of Membrane Science, Elsevier, 1998, 147 (1), pp.1-12. ⟨10.1016/S0376-7388(98)00091-X⟩
The study of fouling for tubular ceramic ultrafiltration (MWCO 300 kD) membranes during activated sludge filtration under constant flux conditions led to the experimental identification of two fouling processes: (1) At low recirculation velocity (0.5
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a2f14e14cfb1ef44a944a843c9472a26
https://doi.org/10.1016/s0376-7388(98)00091-x
https://doi.org/10.1016/s0376-7388(98)00091-x
Publikováno v:
Biotechnology Techniques. 4:257-262
The viability of hybridoma cells grown in reactors is investigated with two methods: the Trypan Blue staining of dead cells and the release of the cytoplasmic lactate dehydrogenase (LDH). Linear correlations are found between the number of counted de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::299a0e1ff9761dbf429d41a26ffbbfb7
https://doi.org/10.1007/bf00158840
https://doi.org/10.1007/bf00158840
Publikováno v:
Water science and technology : a journal of the International Association on Water Pollution Research. 46(10)
The action mechanisms and performances of a combined system associating activated sludge and mechanical treatment (High Pressure Homogenizer) were evaluated for urban wastewater. Discontinuous experiments showed that the energy applied at the first p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::778f1151d207fec53553e71f5a304efc
https://pubmed.ncbi.nlm.nih.gov/12479458
https://pubmed.ncbi.nlm.nih.gov/12479458
Autor:
J.N. Rabaud, Jean-Louis Goergen, G. Pierry, Jean-Marc Engasser, J. Hache, Annie Marc, I. Geahel, V. Geaugey
SUMMARY A new configuration of perfused reactor, with cells confined between two flat membranes, is presented. The flow rate of the medium forced through the membranes can be controled independently of the oxygen transport assured by a tubular membra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d69e295da9433d69fe561cd05b2bcff
https://doi.org/10.1016/b978-0-7506-1845-8.50069-7
https://doi.org/10.1016/b978-0-7506-1845-8.50069-7
In order to investigate the importance of oxygen in membrane reactors, mouse hybridoma cells have been grown in a deep-end filtration system. Oxygen and other nutrients are fed in by direct irrigation of the cell chamber. Thus, contrary to classical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::738a420e4fae7bc3ff155bf66bd759f5
https://doi.org/10.1016/b978-0-7506-1103-9.50085-8
https://doi.org/10.1016/b978-0-7506-1103-9.50085-8
Autor:
Annie Marc, A. Martial, V. Geaugey, Jean-Louis Goergen, H. Pinton, A. Wagner, Jean-Marc Engasser
The release of lactate dehydrogenase (LDH) in the culture medium can represent a good qualitative and quantitative indicator of cellular death. An overview of the kinetics of LDH release in batch and continous cultures, with both suspension and adher
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0cd6accf46132c05026ac4cffa72e7db
https://doi.org/10.1016/b978-0-7506-1103-9.50105-0
https://doi.org/10.1016/b978-0-7506-1103-9.50105-0