Results 41 to 50 of about 501,123 (315)

Removal Study of Hazardous Thiols Pollution by Tributylammonium Halochromates (VI) / Silica, (C4 H9) 3 NH + [CrO3 X]- , (X=F, Cl): as an Oxidizing Agent

Anthropogenic Pollution, 2023
Oxidative coupling of thiols to the corresponding symmetrical disulfides were performed in the presence of silica gel supported tributylammonium fluorochromate(VI), (TriBAFC), and tributylammonium chlorochromate(VI), (TriBACC).
OICC Press Authors, Mohammad Kazem Mohammadi   +1 more
doaj   +1 more source

Biogenic nanopalladium based remediation of chlorinated hydrocarbons in marine environments.

Environmental Science and Technology, 2014
Biogenic catalysts have been studied over the last 10 years in freshwater and soil environments, but neither their formation nor their application has been explored in marine ecosystems. The objective of this study was to develop a biogenic nanopalladium-
Baharak Hosseinkhani, T. Hennebel, S. Van Nevel, S. Verschuere, M. Yakimov, S. Cappello, M. Blaghen, N. Boon   +7 more
semanticscholar   +1 more source

Chemical signatures of the Anthropocene in the Clyde Estuary, UK: sediment hosted Pb, 207/206 Pb, Total Petroleum Hydrocarbons (TPH), Polyaromatic Hydrocarbon (PAH) and Polychlorinated Bipheny (PCB) pollution records [PDF]

, 2011
The sediment concentrations of total petroleum hydrocarbons (TPHs), polyaromatic hydrocarbons (PAHs), polychlorinated biphenyls (PCBs), Pb and 207/206Pb isotope ratios were measured in seven cores from the middle Clyde estuary (Scotland, UK) with an aim ...
Chenery, S.R., Harrison, I., Jones, D.G., Kim, A.W., Moss-Hayes, V., Vane, C.H.   +5 more
core   +1 more source

Bioinspired Design of Heterogenous Single‐Atomic‐Site Catalysts for Electrocatalysis and Photocatalysis

Advanced Materials, EarlyView.
This review gives a summary on the representative bioinspired single‐atomic‐site catalysts (SACs) and their applications in heterogeneous electrocatalysis and photocatalysis. The fundamentals of bioinspired design strategies are systematically discussed in the context of the first shell coordination, the second/long‐range coordination, and the outer ...
Ying Wang, Guangri Jia, Piaoping Yang, Linshan Zhang, Kwok‐Yin Wong   +4 more
wiley   +1 more source

Removal of organochlorine pesticides from water using virgin and regenerated granular activated carbon [PDF]

Journal of the Serbian Chemical Society, 2010
Public water systems use granular activated carbon in order to eliminate pesticides. After saturation, the used activated carbon is regenerated and reused in order to reduce the costs of water production and minimize waste.
MIRJANA B. NINKOVIĆ, RADA D. PETROVIĆ, MILA D. LAUŠEVIĆ   +2 more
doaj  

CO2‐Responsive Smart Wood Scaffold for Natural Organic Matter Removal without Secondary Pollution

Advanced Materials, EarlyView.
A CO2‐responsive smart wood scaffold is developed for sustainable water purification, achieving efficient natural organic matter (NOM) removal and microbial disinfection without secondary pollution. The CO2‐responsive polymer coating undergoes protonation upon CO2 exposure, enabling strong cation−π interactions with NOM.
Lin Yang, Yuanyuan Wang, Yongxiang Sun, Ruiquan Yu, Yifu Chu, Yuan Yao, Chenxu Liu, Ning Li, Lingyun Chen, Jifang Liu, Ziqian Zhao, Hongbo Zeng   +11 more
wiley   +1 more source

Room‐Temperature Material Recycling/Upcycling of Polyamide Waste Enabled by Cosolvent‐Tunable Dissolution Kinetics

Angewandte Chemie, EarlyView.
Physical recycling of polyamides (PAs) requires high temperatures due to solvent resistance. Rapid dissolution of PAs in formic acid (FA) using a cosolvent strategy enables room‐temperature recycling and upcycling for utilization of high‐value resources.
Jonathon Tanks, Kenji Tamura
wiley   +2 more sources

In vitro uptake and transfer of chlorinated hydrocarbons among human lipoproteins.

Journal of Lipid Research, 1982
The uptake, distribution, and exchange of chlorinated hydrocarbon insecticides (dieldrin and chlordecone) and biphenyls (2,4,5-2',4',5'-hexachlorobiphenyl and 3-chlorobiphenyl) among human lipoproteins was examined by fluorescence quenching, gel ...
B P Maliwal, F E Guthrie
doaj  

Review: Environmental pollution by chlorinated hydrocarbons in the Antarctic

Antarctic Record, 1981
Papers published in 1966-1979 on the environmental pollution by chlorinated hydrocarbons in the Antarctic are reviewed and the investigation plan on the environmental pollution of the 22th Japanese Antarctic Research Expedition (JARE-22) 1980-1982 is ...
Hideo Hidaka, Ryo Tatsukawa
doaj   +1 more source

Expanding Transparent Covalently Attached Liquid‐Like Surfaces for Icephobic Coatings with Broad Substrate Compatibility

Advanced Materials Interfaces, EarlyView.
This study introduces an approach for creating liquid‐like slippery surfaces (LLS) on various substrates. An epoxy‐silicon (EpSi) coating is applied, plasma‐activated, and immersed in an organosilane solution, forming siloxane chains. The resulting LLS exhibits ultra‐low ice adhesion, high transparency, self‐cleaning, and anti‐staining properties ...
Amirhossein Jalali Kandeloos, Tanja Eder, Daniel Hetey, Alexander Bismarck, Michael R. Reithofer, Megan J. Cordill, Jia Min Chin   +6 more
wiley   +1 more source