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Case Studies in Chemical and Environmental Engineering, 2021 Both perchlorate and black carbon (BC) are known for their common source of origin (i.e. burning processes, especially fireworks display), yet to our knowledge no study has focused on the effect of perchlorate (ClO4-) on the mobility of black carbon. The
Manish Kumar, Ph.D +3 more
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Benzyltriphenylphosphonium perchlorate [PDF]
Acta Crystallographica Section E Structure Reports Online, 2011 The asymmetric unit of the title compound, C(25)H(22)P(+)·ClO(4) (-), contains two independent cations and two independent anions. The closest inter-molecular contact is a weak inter-molecular C-H⋯π(arene) inter-action.
Liwei Li, Xiaoqiang He
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Modeling Residence Time Distribution (RTD) Behavior in a Packed-Bed Electrochemical Reactor (PBER)
International Journal of Chemical Engineering, 2019 This paper focuses on understanding the electrolyte flow characteristics in a typical packed-bed electrochemical reactor using Residence Time Distribution (RTD) studies.
Sananth H. Menon, G. Madhu, Jojo Mathew
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mBio, 2014 Although much work on the biochemistry of the key enzymes of bacterial perchlorate reduction, chlorite dismutase, and perchlorate reductase has been published, understanding of the molecular mechanisms of this metabolism has been somewhat hampered by the
Ryan A. Melnyk +3 more
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Mitigating Sulfidogenesis With Simultaneous Perchlorate and Nitrate Treatments
Frontiers in Microbiology, 2018 Sulfide biogenesis (souring) in oil reservoirs is an extensive and costly problem. Nitrate is currently used as a souring inhibitor but often requires high concentrations and yields inconsistent results.
Anna Engelbrektson +7 more
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Environment International, 2015 Perchlorate is a widespread environmental contaminant and potent thyroid hormone disrupting compound. Despite this, very little is known with regard to the occurrence of this compound in indoor dust and the exposure of humans to perchlorate through dust ...
Yanjian Wan +13 more
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Foods, 2022 Perchlorate is a well-known thyroid-disrupting chemical as well as an extremely stable inorganic pollutant widely distributed in the environment. Therefore, perchlorate posts potential risks to the environment as well as human health.
Mengyuan Chen +9 more
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Zhongguo shipin weisheng zazhi, 2023 ObjectiveTo assess the exposure and health risks from perchlorates in food and tea among Chinese residents grouped by key and common areas.MethodsPerchlorate content data for food and tea in China were collected from the literature.
CHEN Qiuyu +4 more
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Transport and degradation of perchlorate in deep vadose zone: implications from direct observations during bioremediation treatment [PDF]
Hydrology and Earth System Sciences, 2017 An in situ bioremediation experiment of a deep vadose zone ( ∼ 40 m) contaminated with a high concentration of perchlorate (> 25 000 mg L−1) was conducted through a full-scale field operation.
O. Dahan, I. Katz, L. Avishai, Z. Ronen
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Acta Crystallographica Section E Structure Reports Online, 2009 Two enantiomeric counterparts (l- and d-asparginium cations related by glide planes) are present in the structure of the title compound, C4H9N2O3+·ClO4−, with a 1:1 cation–anion ratio. The structure is built up from asparginium cations and perchlorate anions. In the crystal, mol ecules assemble in double layers parallel to (100) through N H · O, O
Fatiha Guenifa +4 more
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