Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Karl-Heinz Blotevogel"'
Publikováno v:
International Journal of Systematic and Evolutionary Microbiology. 62:675-682
A Gram-staining-negative, aerobic to microaerophilic, rod-shaped, red-coloured bacterium, strain T4T, was isolated from a freshwater pipe on Tenerife island. A polyphasic taxonomic study was performed in order to characterize the strain in detail. Th
Publikováno v:
International Biodeterioration & Biodegradation. 53:127-132
In recent studies, we have developed an applied methanol recycling technology, designed for academic institutions utilizing chromatographic applications. The waste-free concept of the method includes biodegradation steps intended for further degradat
Publikováno v:
Resources, Conservation and Recycling. 35:163-175
In this paper, we present our results obtained during implementation of a recycling methodology for chromatographic solvent waste in the University of Bremen, Germany. The procedures are combined out of three principal areas of activity where the fir
Autor:
Karl-Heinz Blotevogel, E. von Löw, D. Bruns-Nagel, Oliver Drzyzga, Diethard Gemsa, Thomas Gorontzy
Publikováno v:
Current Microbiology. 37:380-386
Investigations were carried out to evaluate the level of incorporation of radiolabeled 2,4,6-trinitrotoluene (TNT) and metabolites into the bacterial biomass of two different bacterial species after cometabolically mediated TNT transformation. Biotra
Publikováno v:
Current Microbiology. 37:172-176
The ability of the strictly anaerobic sulfate-reducing bacterium Desulfobacula toluolica (strain Tol2) to cometabolically degrade p-toluidine (p-methylaniline) while using toluene as the primary source of carbon and energy has been studied. This orga
Autor:
Karl-Heinz Blotevogel, Oliver Drzyzga
Publikováno v:
Current Microbiology. 35:343-347
Diphenylamine (DPA) was cometabolically degraded in anoxic sediment-water batch enrichments and in cultures of newly isolated sulfate-reducing bacteria. In gas chromatography-mass spectrometry (GC-MS) measurements, aniline was identified as a major b
Autor:
J. Breitung, Marco Müller, Klaus Steinbach, Ralf Winterberg, Ralf Dillert, Diethard Gemsa, Karl-Heinz Blotevogel, Heiko Stoffers, Rainer Haas, Eberhard von Löw, Peter Asbach, Tom Gorontzy, Drik Bruns-Nagel, Lothar Kaminski
Publikováno v:
Umweltwissenschaften und Schadstoff-Forschung. 8:249-254
Die Bildung von aromatischen Aminen wurde mit Hilfe eines summarischen Tests (NEDA-Test) wahrend der Kompostierung von 2,4,6-Trinitrotoluol (TNT) kontaminierten Boden verfolgt. In diesem Test wurden aromatische Amine durch Diazotierung und nachfolgen
Autor:
Karl-Heinz Blotevogel, J. Breitung, E. von Löw, T. Gorontzy, M. W. Kahl, D. Bruns-Nagel, Diethard Gemsa, Klaus Steinbach
Publikováno v:
Applied and Environmental Microbiology. 62:2651-2656
2,4,6-Trinitrotoluene (TNT)-contaminated soil material of a former TNT production plant was percolated aerobically in soil columns. Nineteen days of percolation with a potassium phosphate buffer supplemented with glucose or glucose plus ammonium sulf
Publikováno v:
Applied and Environmental Microbiology. 61:3282-3287
2-Nitrodiphenylamine, 4-nitrodiphenylamine, and 2,4-dinitrodiphenylamine were anaerobically metabolized in sediment-water batch enrichments inoculated with mud from the German North Sea coast. The first intermediate in 2,4-dinitrodiphenylamine degrad
Publikováno v:
FEMS Microbiology Letters. 116:215-219
A mesophilic, dehalogenating, sulfate-reducing diculture was isolated from an anaerobic lake sediment. One strain of the diculture is proposed to be an endospore-forming Desulfotomaculum species, the second strain was a vibrioid, motile and non-spore