Results 1 to 10 of about 36,154 (154)
Data in Brief, 2021 This dataset describes the outcome of a laboratory trichloroethene (TCE) treatability experiment with liquid activated carbon and bioamendments. The treatability experiment included unamended microcosms, bioamended microcosms with a Dehalococcoides ...
Cecilie B. Ottosen +6 more
doaj +2 more sources
Photocatalytic degradation of chlorinated ethenes
International Journal of Photoenergy, 2003 Degradation of three chlorinated ethenes, trichloroethylene, trans-1,2-dichloroethylene and cis-1,2-dichloroethylene, by UV-light irradiated TiO2 catalyst prepared by the sol-gel method in dry air at ambient temperature have been examined by using FTIR ...
Kyoichi Oki +4 more
doaj +2 more sources
Validation of an integrative methodology to assess and monitor reductive dechlorination of chlorinated ethenes in contaminated aquifers [PDF]
Frontiers in Environmental Science, 2016 Bioremediation of tetra-and trichloroethene-contaminated aquifers is frequently hampered due to incomplete dechlorination to the more toxic dichloroethene (DCE) and vinyl chloride (VC), indicating insufficient knowledge about the biological mechanisms ...
Sonia-Estelle eTarnawski +4 more
doaj +3 more sources
Carbon isotope effects in the sorption of chlorinated ethenes on biochar and activated carbon
Heliyon, 2023 As an alternative to activated carbon, biochar is a promising, environmentally friendly sorbent that can be used to remove organic groundwater pollutants, such as chlorinated ethenes (CEs).
Simon Leitner +5 more
doaj +1 more source
Environmental Advances, 2021 The Quaternary shallow aquifer that served as the subject of research in this work is under the influence of strong anthropopressure manifested by extreme values of contamination with both organic and inorganic substances (max. TOC 1.6 g/l and Cl− 10 g/l)
Dorota Pierri
doaj +1 more source
UAV-based sampling systems to analyse greenhouse gases and volatile organic compounds encompassing compound-specific stable isotope analysis [PDF]
Atmospheric Measurement Techniques, 2023 The study herein reports on the development and testing of sampling systems (and subsequent analytical setups) that were deployed on an unmanned aerial vehicle (UAV) for the purpose of analysing greenhouse gases (GHGs) and volatile organic compounds ...
S. Leitner +6 more
doaj +1 more source
Acque Sotterranee, 2020 Mixed plumes of chlorinated organics and oxidized metals are a common contaminant at many sites. The oxidized metals can be mediated by the establishment of moderately reducing conditions.
Alberto Leombruni +4 more
doaj +1 more source
Metabolome patterns identify active dechlorination in bioaugmentation consortium SDC-9™
Frontiers in Microbiology, 2022 Ultra-high performance liquid chromatography–high-resolution mass spectrometry (UPHLC–HRMS) is used to discover and monitor single or sets of biomarkers informing about metabolic processes of interest.
Amanda L. May +11 more
doaj +1 more source
Application of in situ chemical oxidation technique with potassium permanganate for the remediation of a shallow aquifer contaminated with chlorinated solvents [PDF]
Geologia USP. Série Científica, 2012 In situ chemical oxidation is a method that is frequently being used for the remediation of contaminated areas, since it presents an adequate efficiency in the reduction of the contaminant mass, particularly chlorinated ethenes, in a relatively short ...
Alaine Santos da Cunha +1 more
doaj +1 more source
Sustainable Environment Research, 2018 This article reviews the current developments in genus Dehalococcoides as key dechlorinating bacteria in chlorinated ethene contaminated sites. The presence of chlorinated ethenes in environment had been a concern for more than five decades as it ...
Donamel M. Saiyari +6 more
doaj +1 more source