Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Hans J. Doddema"'
Publikováno v:
Journal of Chemical Technology & Biotechnology. 66:300-304
Three identical biofilters, run under the same conditions but inoculated with different mixed cultures, were fed a mixture of toluene, ethylbenzene, and o-xylene (TEX) gases. Inert porous perlite was used as support material, in contrast to the more
Publikováno v:
Biotechnology Letters. 15:737-742
Experiments were set up in order to enrich styrene-degrading fungi in biofilters under conditions representative for industrial off-gas treatment. From the support materials tested, polyurethane and perlite proved to be most suitable for enrichment o
Publikováno v:
FEMS Microbiology Letters, 152(1), 45-49
FEMS Microbiology Letters 152 (1997) 1
FEMS Microbiology Letters 152 (1997) 1
Polycyclic aromatic hydrocarbons have a low water solubility and tend to adsorb on soil particles, which both result in slow bioremediation processes. Many microorganisms, known for their ability to degrade polycyclic aromatic hydrocarbons, only part
Publikováno v:
Contaminated Soil ’95 ISBN: 9789401041881
In-situ bioscreens1) represent a new and emerging technology for in-situ isolation and extensive remediation of contaminated sites. An in-situ bioscreen is a local zone in a natural porous medium that has a high contaminant retention capacity (isolat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::60483be11afcc5a574a019b283638f33
https://doi.org/10.1007/978-94-011-0421-0_18
https://doi.org/10.1007/978-94-011-0421-0_18
Publikováno v:
Precision Process Technology ISBN: 9789401047722
As a consequence of the Dutch “Hydrocarbon 2000” Programma, the industry will have to reduce the emission of styrene. Biological degradation in biofilters may offer an economically feasible method for the purification of low concentration (< 1 g/
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f9b06633d3cf60655f31bdfaf44f5195
https://doi.org/10.1007/978-94-011-1759-3_53
https://doi.org/10.1007/978-94-011-1759-3_53
Publikováno v:
FEMS Microbiology Letters. 5:135-138
Publikováno v:
Antonie van Leeuwenhoek. 47:565-570
Hyphomicrobium species are able to use allantoin as a nitrogen source for growth. Allantoin is broken down to glyoxylate and ammonia by the consecutive action of allantoinase, allantoicase, ureidoglycolase and urease.
Publikováno v:
Journal of Bacteriology, 140(3), 1081-1089. AMER SOC MICROBIOLOGY
Hydrogenase and the adenosine 5'-triphosphate (ATP) synthetase complex, two enzymes essential in ATP generation in Methanobacterium thermoautotrophicum, were localized in internal membrane systems as shown by cytochemical techniques. Membrane vesicle
Publikováno v:
Journal of bacteriology. 136(1)
The membrane-bound ATP synthetase complex of Methanobacterium thermoautotrophicum showed maximum activity for ATP hydrolysis at pH 8, at temperatures between 65 and 70 degrees C, and at an ATP-Mg2+ ratio of 0.5. Anaerobic conditions were not prerequi
Autor:
Hans J. Doddema
Publikováno v:
Antonie van Leeuwenhoek. 46(1)