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作者:Juergen Poerschmann , Matthias Koschorreck , Tadeusz Górecki
来源:[J].Science of the Total Environment(IF 3.258), 2017, Vol.578, pp.219-227
摘要:Abstract(#br)Natural neutralization of acidic mining lakes is often limited by organic matter. The knowledge of the sources and degradability of organic matter is crucial for understanding alkalinity generation in these lakes. Sediments collected at different depths (surface...
作者:Juergen Poerschmann , Luciana Schultze-Nobre
来源:[J].Science of the Total Environment(IF 3.258), 2015, Vol.518-519, pp.371-377
摘要:Abstract(#br)Tetramethylammonium hydroxide-assisted thermochemolysis performed in an off-line mode proved a useful tool in determining organic compounds in the effluent from laboratory-scale phytoremediation systems. Studies were performed with artificial wastewaters contaminated...
作者:Juergen Poerschmann , Frank-Dieter Kopinke
来源:[J].Chemical Engineering Journal(IF 3.473), 2015, Vol.279, pp.715-724
摘要:Abstract(#br)Wet oxidation (WO) treatment was performed on process waters obtained from hydrothermal carbonization (HTC) of sucrose, cellulose, wood, and brewer’s spent grains with oxygen at 3 MPa and temperatures of 120–200 °C. The aim was to reduce the dissolved organ...
作者:Juergen Poerschmann , Ulf Trommler , Tadeusz Górecki
来源:[J].Chemosphere(IF 3.137), 2010, Vol.79 (10), pp.975-986
摘要:Abstract(#br)The elimination of Bisphenol A (BPA) from contaminated waters is an urgent challenge. This contribution focuses on BPA degradation by homogeneous Fenton reagent based on reactive OH radicals. Pronounced sub-stoichiometric amounts of H 2 O 2 oxidant were used t...
作者:Juergen Poerschmann , Luciana Schultze-Nobre
来源:[J].Science of the Total Environment(IF 3.258), 2014, Vol.482-483, pp.234-240
摘要:Abstract(#br)Non-degradative sorption of organic pollutants onto plant roots during phytoremediation is an essential retardation mechanism. To determine the extent of the attenuation processes the freely dissolved concentrations of organic solutes must be determined rather t...
作者:Juergen Poerschmann , Ziba Parsi ...
来源:[J].Journal of Chromatography A(IF 4.612), 2004, Vol.1071 (1), pp.99-109
摘要:Abstract(#br)Thermochemolysis using tetramethylammonium hydroxide (TMAH) as a method for profiling fatty acids (FAs) as methyl esters (FAMEs) was studied with respect to discrimination of bacterial fatty acid patterns in Gram-negative Pseudomonas putida in comparison with pa...
作者:Juergen Poerschmann , Ulf Trommler ...
来源:[J].Chemosphere(IF 3.137), 2007, Vol.70 (2), pp.196-205
摘要:Abstract(#br)Humic acid (HA) isolated from highly polluted sediment from the Ravenna Lagoon (Italy) was subjected to pyrolysis/tetramethylammonium hydroxide (TMAH)-induced thermochemolysis to reveal the impact of industrial activities on humification. Special effort was made...
作者:Juergen Poerschmann , Ulf Trommler ...
来源:[J].Chemosphere(IF 3.137), 2007, Vol.70 (7), pp.1228-1237
摘要:Abstract(#br)Control of hazardous organic micropollutants is a challenging water quality issue. Dissolved humic organic matter (DOM) isolated from oxyhumolite coal mined in Bohemia was investigated as a complexation agent to remove polycyclic aromatic hydrocarbons (PAHs) and...
作者:Juergen Poerschmann , Ulf Trommler ...
来源:[J].Chemosphere(IF 3.137), 2009, Vol.75 (6), pp.772-780
摘要:Abstract(#br)Homogeneous catalytic Fenton oxidation proved to be very efficient in the degradation of high concentrations (3.9 mM) of 2-chlorophenol (2-CP) in aqueous matrices. When using [H 2 O 2 ] 0 /[2-CP] 0 substoichiometric molar ratios of 4 and 16, the detected aromati...
作者:Juergen Poerschmann , Matthias Koschorreck , Tadeusz Górecki
来源:[J].Science of the Total Environment(IF 3.258), 2012, Vol.414, pp.614-623
摘要:Abstract(#br)Fatty acid (FA) patterns of sediments collected from the bottom of an acidic mine pit lake (AML) at different depths (surface sediment: 0 to 1 cm; deep sediment: 4 to 5 cm) were studied to characterize microbial communities and the sources of sedimentary organic...

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