Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Karl-Heinrich Engesser"'
Autor:
Yen Lin Leong, Martina Kiel, Armando González-Sánchez, Karl-Heinrich Engesser, Daniel Dobslaw
Publikováno v:
Chemical Engineering Journal Advances, Vol 13, Iss , Pp 100429- (2023)
Triclosan (TCS), an antiseptic agent that facilitates the formation of microbial resistances, has been widely used and is therefore ubiquitously detectable in wastewater. However, structure and low water solubility limit both microbial transformation
Externí odkaz:
https://doaj.org/article/5b6c542f9a3e46c5adf85fd9ac88ad0d
Publikováno v:
Biodegradation
A total of 11 bacterial strains capable of completely degrading 2-butoxyethanol (2-BE) were isolated from forest soil, a biotrickling filter, a bioscrubber, and activated sludge, and identified by 16S rRNA gene sequence analysis. Eight of these strai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93d9f0f7792af4c724f71200ee064f83
Publikováno v:
Journal of Cleaner Production. 227:1079-1092
Biogas internal combustion (IC) engines of less than 1 MW are either equipped with an oxidative catalyst or operate at low-emission operation parameters to meet national emission standards of NOx, CO, VOCs, HCl, H2S, SO2, and formaldehyde safely. How
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d1d4d18d69ac8ff28a11e1b5877fefd
https://doi.org/10.1016/j.jclepro.2019.04.258
https://doi.org/10.1016/j.jclepro.2019.04.258
Publikováno v:
Sustainability
Volume 12
Issue 21
Sustainability, Vol 12, Iss 9240, p 9240 (2020)
Volume 12
Issue 21
Sustainability, Vol 12, Iss 9240, p 9240 (2020)
A combined system of a biotrickling filter and a non-thermal plasma (NTP) in a downstream airflow was operated for 1220 days for treatment of emissions of styrene and secondary emissions of germs formed in the biological process. The biotrickling fil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d60901a2918627d4d56fb8eb8412aec
Publikováno v:
Chemical Engineering Journal. 355:572-585
Two biotrickling filters and a bioscrubber system, equipped with different package materials and inoculums, were compared in regard of performance in treatment of a VOC mixture containing 70 v% of tert-butyl alcohol (TBA) and 30 v% of acetone. The av
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3b2736b4c9389b4f4beef31fc86e1a5
https://doi.org/10.1016/j.cej.2018.08.140
https://doi.org/10.1016/j.cej.2018.08.140
Publikováno v:
Journal of Cleaner Production. 200:609-621
Biotrickling filter (BTF) tend to accumulate biomass leading to clogging and a subsequent increase in pressure losses and energy demands at high volatile organic compound (VOC) loadings under long-term conditions. Besides higher pressure losses and e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6195ce6f11ae5d97436fe1da60a9d47a
https://doi.org/10.1016/j.jclepro.2018.07.248
https://doi.org/10.1016/j.jclepro.2018.07.248
Autor:
Daniel Dobslaw, Karl-Heinrich Engesser
Publikováno v:
Science of The Total Environment. 639:1491-1500
About 60,000-70,000 tons of 2-chlorotoluene, which shows high toxicity in aquatic ecosystems, are produced worldwide and used in a tremendous field of applications. However, clear proofs of biodegradation were only presented for Comamonas testosteron
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::09f9d3e3088486f642bde71a4e25bfef
https://doi.org/10.1016/j.scitotenv.2018.05.278
https://doi.org/10.1016/j.scitotenv.2018.05.278
Publikováno v:
Chemie Ingenieur Technik. 88:1145-1150
Diese Arbeit beschreibt ein Verfahren zur Optimierung eines grostechnisch realisierten Biofilters als biologische Abluftreinigungsanlage zur Behandlung von VOC-Emissionen aus der Tauchschleuderlackierung von Metallwerkstucken. Die Abluft besteht dabe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ca863e48ea98ff4d52423c64588aadb
https://doi.org/10.1002/cite.201500050
https://doi.org/10.1002/cite.201500050
Autor:
Katja Buehler, Rohan Karande, Linde Debor, Andreas Schmid, Fabian Bogdahn, Karl-Heinrich Engesser, Diego Salamanca
Publikováno v:
Biotechnology and Bioengineering. 113:52-61
The applications of biocatalysts in chemical industries are characterized by activity, selectivity, and stability. One key strategy to achieve high biocatalytic activity is the identification of novel enzymes with kinetics optimized for organic synth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c093031330b40bd379495f532291b75
https://doi.org/10.1002/bit.25696
https://doi.org/10.1002/bit.25696
Autor:
Karl-Heinrich Engesser, Martina Kiel
Publikováno v:
Applied Microbiology and Biotechnology. 99:7433-7464
Fluoroaromatics are widely and--in recent years--increasingly used as agrochemicals, starting materials for chemical syntheses and especially pharmaceuticals. This originates from the special properties the carbon-fluorine bond is imposing on organic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb067fdac4931151df8dc2a35de379aa
https://doi.org/10.1007/s00253-015-6817-5
https://doi.org/10.1007/s00253-015-6817-5