Results 31 to 40 of about 15,936 (220)

Catalytic dechlorination of diclofenac by biogenic palladium in a microbial electrolysis cell [PDF]

, 2012
Diclofenac is one of the most commonly detected pharmaceuticals in wastewater treatment plant (WWTP) effluents and the receiving water bodies. In this study, biogenic Pd nanoparticles (bio-Pd) were successfully applied in a microbial electrolysis cell ...
Boon, Nico, De Gusseme, Bart, Hennebel, Tom, Soetaert, Maarten, Vanhaecke, Lynn, Verstraete, Willy   +5 more
core   +1 more source

Electrobioremediation of oil spills [PDF]

, 2017
Annually, thousands of oil spills occur across the globe. As a result, petroleum substances and petrochemical compounds are widespread contaminants causing concern due to their toxicity and recalcitrance.
Arends, Jan B.A., Aulenta, Federico, Bestetti, Giuseppina, Daghio, Matteo, Franzetti, Andrea, Head, Ian M., Rabaey, Korneel, Sherry, Angela, Suárez-Suárez, Ana, Vaiopoulou, Eleni   +9 more
core   +2 more sources

Pentachlorophenol and spent engine oil degradation by Mucor ramosissimus [PDF]

, 2008
Pentachlorophenol (PCP) has been widely used for many years and belongs to the most toxic pollutants. Spent engine oils enter environment every day in many ways. Both of them cause great environmental concern.
Długoński, Jerzy, Szewczyk, Rafał
core   +1 more source

Single-Cell Genomics Reveals a Diverse Metabolic Potential of Uncultivated Desulfatiglans-Related Deltaproteobacteria Widely Distributed in Marine Sediment

Frontiers in Microbiology, 2018
Desulfatiglans-related organisms comprise one of the most abundant deltaproteobacterial lineages in marine sediments where they occur throughout the sediment column in a gradient of increasing sulfate and organic carbon limitation with depth ...
Lara M. Jochum, Lars Schreiber, Ian P. G. Marshall, Bo B. Jørgensen, Andreas Schramm, Kasper U. Kjeldsen   +5 more
doaj   +1 more source

Three-dimensional Structure of L-2-Haloacid Dehalogenase from Xanthobacter autotrophicus GJ10 Complexed with the Substrate-analogue Formate [PDF]

, 1997
The L-2-haloacid dehalogenase from the 1,2-dichloroethane degrading bacterium Xanthobacter autotrophicus GJ10 catalyzes the hydrolytic dehalogenation of small L-2-haloalkanoic acids to yield the corresponding D-2-hydroxyalkanoic acids.
Barth, Bauke W. Dijkstra, Benning, Bhat, Brünger, Brünger, Collaborative Computational Project, Number 4, Dick B. Janssen, Eisenhaber, Engh, Esnouf, Fetzner, Franken, Furey, Henriëtte J. Rozeboom, Hisano, Ivo S. Ridder, Janssen, Jones, Kabsch, Kawasaki, Kleywegt, Kor H. Kalk, Kraulis, Kurihara, Lamzin, Laskowski, Liu, Liu, Liu, Luzzati, McConnell, Messerschmidt, Murshudov, Navaza, Nicholls, Otwinowski, Read, Ridder, Rossmann, Rüdiger, Taylor, van der Ploeg, Vellieux, Verschueren, Verschueren   +45 more
core   +2 more sources

The Electroreductive Dehalogenation Reaction of 5-Bromo-2-chlorobenzoic Acid on Dendritic Ag/Cu

International Journal of Electrochemical Science, 2015
Dendritic Ag/Cu electrode was synthesized by galvanic replacement of AgNO3 and Cu, and was investigated by scanning electron microscopy, transmission electron microscopy and X-ray diffraction.
Fen Wang, Zhong Quan Fan, Xiao Hua Wu, Mei Chao Li, Chun An Ma   +4 more
doaj   +1 more source

Donor–Acceptor Fluorophores for Energy-Transfer-Mediated Photocatalysis [PDF]

, 2018
Triplet–triplet energy transfer (EnT) is a fundamental activation pathway in photocatalysis. In this work, we report the mechanistic origins of the triplet excited state of carbazole-cyanobenzene donor–acceptor (D–A) fluorophores in EnT-based ...
Huang, Jier, Li, Shuzhou, Liu, Qiuhua, Lu, Jingzhi, Pattengale, Brian, Shi, Wenxiong, Yang, Sizhuo, Zhang, Jian   +7 more
core   +3 more sources

Mechanism and application of halogenation–dehalogenation in the development of pitch-based carbon fiber: A review

Journal of Engineered Fibers and Fabrics, 2023
Pitch-based carbon fiber, as one of the important engineering materials, has been widely used in aerospace, defense, sports, and other fields. In the long production process of pitch-based carbon fiber, the property of pitch precursor is significant for ...
Jinchang Liu, Qin Liu, Xiaoya An, Tong Wang, Dingcheng Liang, Qiang Xie   +5 more
doaj   +1 more source

Bromide-assisted chemoselective Heck reaction of 3-bromoindazoles under high-speed ball-milling conditions: synthesis of axitinib

Beilstein Journal of Organic Chemistry, 2018
A mechanically-activated chemoselective Heck coupling for the synthesis of 3-vinylindazoles has been developed with the aid of catalytic amounts of TBAB and NaBr as both dehalogenation restrainer and grinding auxiliary.
Jingbo Yu, Zikun Hong, Xinjie Yang, Yu Jiang, Zhijiang Jiang, Weike Su   +5 more
doaj   +1 more source

Phenol Is the Initial Product Formed during Growth and Degradation of Bromobenzene by Tropical Marine Yeast, Yarrowia lipolytica NCIM 3589 via an Early Dehalogenation Step

Frontiers in Microbiology, 2017
Bromobenzene (BrB), a hydrophobic, recalcitrant organic compound, is listed by the environmental protection agencies as an environmental and marine pollutant having hepatotoxic, mutagenic, teratogenic, and carcinogenic effects.
Aakanksha A. Vatsal, Smita S. Zinjarde, Ameeta RaviKumar   +2 more
doaj   +1 more source