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Dissertations / Theses on the topic 'Metals chlorides'

Author: Grafiati

Published: 3 June 2025

Last updated: 31 July 2025

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1

Sadjadi, Seyedabdolreza. "Ab initio relativistic-consistent calculations and charge density and experimental mass-spectroscopic analysis of mono and poly-nuclearclusters of group 11 and 12 transition metals and metal chlorides: ySeyedabdolreza Sadjadi." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2013. http://hub.hku.hk/bib/B5060577X.

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The electron density function of molecular systems supplies a package of information. Quantum mechanical methods of producing and analyzing this function have been significantly improved during the past few years. The advent of accurate pseudopotentials and corresponding basis sets for Kohn-Sham density functional and for post-Hartree-Fock electron-correlated approaches have enabled the inclusion of scalar relativistic and spin-orbit coupling effects as well as electron correlation effects into the electron density function. The unpacking of the information embedded in such a function via the

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2

PIRES, LUIZ E. B. "Avaliação e identificação da toxidade (Toxicity Identification Evaluation - TIE) do efluente líquido do pólo industrial de Belford Roxo, RJ, e sua contribuição na qualidade das águas do curso inferior do Rio Sarapuí, sub-bacia do Rio Iguaçú, bacia da Baía da Guanabara, RJ, Brasil." reponame:Repositório Institucional do IPEN, 2006. http://repositorio.ipen.br:8080/xmlui/handle/123456789/11476.

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Made available in DSpace on 2014-10-09T12:52:19Z (GMT). No. of bitstreams: 0<br>Made available in DSpace on 2014-10-09T14:00:49Z (GMT). No. of bitstreams: 0<br>Tese (Doutoramento)<br>IPEN/T<br>Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP

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3

Robinson, Alex Lockwood. "Sonoluminescence for the quantitative analysis of alkali and alkaline earth chlorides /." Thesis, Connect to this title online; UW restricted, 2001. http://hdl.handle.net/1773/8687.

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4

Pavitt, David. "Few-layer transition metal chloride graphene intercalation compounds." Thesis, University of London, 2013. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.603531.

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Few-layer transition metal chloride graphene intercalation compounds have becJI fabricated by the mechanical exfoliation of graphite intercalation compounds (GTCs) containing CoC12 , NiCh, CuCl2 , MnCh and FeC13 . The number of graphene layers and the distribution of the intercalate in the few-layer graphene intercalation compounds (FLGICs) have been characterised using the optical contrast of the FLGICs against the Si02 substrate and the G-peak of the Raman spectrum. FLGICs containing CL single intercalate layer surrounded by two graphene layers have been fabricated and characterised, which a

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5

Wilson, F. I. C. "Reactions of some dinuclear transition metal complexes." Thesis, Kingston University, 1988. http://eprints.kingston.ac.uk/20522/.

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The work in this thesis consists of three related studies. (i) Further investigations have been made into the mechanism of the photochemical reaction between (Mn[sub]2(CO)[sub]8{PBu[sub]3}[sub]2) and benzyl halides, equation 1. A previous study in these laboratories, which included an (Mn[sub]2(CO)[sub]8{PBu[sub]3}[sub]2) + PhCH[sub]2Cl -->(MnCl(CO)[sub]4PBu[sub]3) + (Mn(PhCH[sub]2)(CO)[sub]4PBu[sub]3) 1 examination of reaction kinetics, led to the suggestion that the mechanism involved CO dissociation from the manganese dimer, followed by metal-metal bond homolysis and subsequent reaction of

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6

Tatsumi, Kenta. "Transition Metal-Catalyzed Novel Transformations of Acid Chlorides and Acid Anhydrides." Kyoto University, 2019. http://hdl.handle.net/2433/242519.

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7

Pires, Luiz Eduardo Botelho. "Avaliação e identificação da toxicidade (Toxicity Identification Evaluation - TIE) do efluente líquido do pólo industrial de Belford Roxo, RJ e sua contribuição na qualidade das águas do corso inferior do Rio Sarapuí, sub-bacia do Rio Iguaçú, Bacia da Baía da Guanabara, RJ, Brasil." Universidade de São Paulo, 2006. http://www.teses.usp.br/teses/disponiveis/85/85134/tde-16052012-080425/.

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A qualidade dos efluentes líquidos do Pólo Industrial de Belford Roxo e das águas do Rio Sarapuí foram avaliadas por meio de ensaios de toxicidade aguda com Daphnia similis, Ceríodaphnia dúbia e Danio rerio e ensaios de toxicidade crônica com Ceriodaphnia dúbia e Selenastrum capricornutum. Em associação ao monitoramento ecotoxicológico, foram realizados os procedimentos de Avaliação e Identificação da Toxicidade - AIT (Toxicity Identification Evaluation - TIE) os quais possibilitaram a identificação dos agentes tóxicos para as duas matrizes. Para o efluente, foi identificado o íon cloreto como

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8

Brooks, S. R. "Photochemistry of metal salts in poly(vinyl chloride) film." Thesis, Bucks New University, 1986. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.374818.

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9

Bryant, William Stephen. "Mechanisms of Poly(Vinyl Chloride) Pyrolysis in the Presence of Transition Metals." W&M ScholarWorks, 1995. https://scholarworks.wm.edu/etd/1539626994.

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10

Wheeldon, Ruth. "Electrochemical aspects of the deposition of refractory metal carbides from molten chlorides." Thesis, Imperial College London, 1989. http://hdl.handle.net/10044/1/47705.

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11

Rollins, K. "The preparation and characterisation of supported metal chloride oxychlorination catalysts." Thesis, Brunel University, 1985. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.370138.

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12

Alkhamis, Mohammad, and Mohammad Alkhamis. "Stability of Metal in Molten Chloride Salt at 800˚C." Thesis, The University of Arizona, 2016. http://hdl.handle.net/10150/622893.

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The stability of Haynes 230 and Hastelloy C-276 nickel alloys exposed to high temperature molten salt with trace contaminants (i.e., water and oxygen) is found to be acceptable for using these metals to house anaerobic MgCl2-KCl and NaCl-KCl-ZnCl2 molten salts at 800oC. The corrosion rate determined by gravimetric tests range from -98 µm/year to 20. 13 µm/year at 800˚C. The corrosion rate is estimated to be 16.14 µm/year for Haynes 230 and 10.03 µm/year for Hastelloy C-276 based on the weight loss and surface area of the coupons when the coupons of Haynes 230 and Hastelloy C-276 alloys are im

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13

Greenfield, Joshua Thomas. "Synthesis and Characterization of Low-Dimensional Iron Selenides and Transition Metal Formate-Chlorides." Thesis, University of California, Davis, 2018. http://pqdtopen.proquest.com/#viewpdf?dispub=10682102.

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<p> Several solvothermal synthetic methods have been developed to produce novel low-dimensional magnetic materials and determine their structure-properties relationships. Two main classes of compounds were investigated, including iron selenides and transition metal formate-chlorides.</p><p> Chapter 2 details the development of the first solution-based synthetic route to superconducting iron (II) selenide. Samples were found to retain superconducting properties only when air and water were rigorously excluded from the synthesis.</p><p> Chapter 3 presents the synthesis, structure, and magnet

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14

Prescott, Robert. "The corrosion of alloys and metals in high-temperature chlorine-bearing gases." Thesis, University of Manchester, 1986. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.236260.

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15

Hettiarachchi, Samanthika Ruvinie. "Exciplex Tuning and Optical Memory Studies for Dicyanoargentate(1) and Dicyanoaurate(1) Ions Doped in Potassium Chloride Crystals Extension to Mixed Metal Gold and Silver Systems." Fogler Library, University of Maine, 2002. http://www.library.umaine.edu/theses/pdf/HettiarachchiSR2002.pdf.

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16

Lombardi, Renata [UNESP]. "Desempenho de reator anaeróbio de fluxo ascendente alimentado com lodo de estação de tratamento de água e esgoto sanitário." Universidade Estadual Paulista (UNESP), 2009. http://hdl.handle.net/11449/94942.

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Made available in DSpace on 2014-06-11T19:27:23Z (GMT). No. of bitstreams: 0 Previous issue date: 2009-12-11Bitstream added on 2014-06-13T19:56:01Z : No. of bitstreams: 1 lombardi_r_me_jabo.pdf: 915586 bytes, checksum: 30a4ef39c259d9c6fdbfdf4057c6086d (MD5)<br>Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)<br>Universidade Estadual Paulista (UNESP)<br>Nas estações de tratamento de água (ETA), as impurezas retiradas da água juntamente com os produtos hidrolisados dos coagulantes dão origem aos resíduos dos decantadores e das águas de lavagem dos filtros, denominados lodo d

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17

Angeloni, Alessandro. "Synthetic studies of hydrogen bonding in crystal structures of metal chloride complexes." Thesis, University of Bristol, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.399876.

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18

Mandadi, Keerthy. "Removal of Heavy Metals Using Modified Limestone Media: Zinc and Cadmium." TopSCHOLAR®, 2012. http://digitalcommons.wku.edu/theses/1170.

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Heavy metal contamination is a serious concern throughout the world. Increased concentrations in drinking water have many negative impacts on human health. Limestone is an inexpensive and simple media for removing high concentrations of heavy metals from drinking water supplies. Ferric based media is commonly used to remove zinc, cadmium, lead, arsenic and other heavy metals. The drinking water standards set by the US EPA for cadmium, zinc and arsenic are 0.005 mg/L, 5 mg/L and 0.010 mg/L respectively. Bangladesh, parts of India, China and the United States have high concentrations of arsenic

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19

Dudiac, Tatyana. "Assessment of the Effects of Urbanization on Water Quality along a New England Stream." Digital WPI, 2016. https://digitalcommons.wpi.edu/etd-theses/1031.

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"Abstract. Urbanization has a significant impact on water quality. Urban drainage systems and impervious surfaces accelerate the delivery of pollutants from land areas in watersheds to streams and rivers. The harmful pollutants include sodium and chloride associated with the application of road salts during the winter, metals and oils associated with vehicles and impervious surface. The goal of this project was to access impacts of urbanization on River Meadow Brook and validate a chloride assessment tool. The first phase of this research was a part of a chloride study sponsored by the Massac

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20

Prystay, Marc C. (Marc Christopher). "Photothermal imaging of optical polymers, polymer metal interfaces and photodegradation of polyvinyl chloride." Thesis, McGill University, 1993. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=41750.

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Photopyroelectric spectroscopy (PPES) is a relatively new nondestructive photothermal technique that uses a pyroelectric sensor placed in intimate contact with thin film samples to record the photogenerated thermal waves transmitted by the sample. In this thesis it is demonstrated that photopyroelectric spectroscopy is capable of recovering profiles of optical absorptivity in micron scale thick polymer laminates with submicron depth resolution. The pyroelectric method has also been used to characterize adhesion at polymer/metal interfaces from the photothermal impulse response using both the t

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21

Fliyou, Mohammed. "Contribution a l'etude des excitons profonds." Université Louis Pasteur (Strasbourg) (1971-2008), 1986. http://www.theses.fr/1986STR13167.

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Calcul des energies de liaison des excitons profonds par le modele de polaron electronique. Ce modele tient compte des effets dynamiques de la polarisation electronique lors des excitations profondes. Identification de la structure excitonique dans le spectre d'absorption dans cucl. Determination du seuil d'absorption par comparaison avec les resultats de photoemission

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22

Brown, L. D. "The combined electrochemical and microstructural characterisation of the electrochemical reduction of uranium dioxide to uranium metal in molten lithium chloride-potassium chloride eutectic." Thesis, University College London (University of London), 2015. http://discovery.ucl.ac.uk/1469912/.

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The electrochemical reduction of uranium (IV) oxide to metallic uranium has been studied in lithium chloride-potassium chloride eutectic at 450°C using electrochemical and advanced material characterisation techniques. Electrochemical characterisation identified a single reduction peak occurring at -2.57V with respect to the Ag|Ag+ reference electrode. Sweep voltammetry has identified that the electroreduction of uranium dioxide to metallic uranium occurs via a single, 4-electron transfer, process. The electrochemical reduction has also been observed to be dependent on the activity of O2- ions

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23

Zhang, Ye. "Development of amide-derived P,O-ligands for Suzuki cross-coupling of aryl chlorides and the asymmetric version /." View abstract or full-text, 2005. http://library.ust.hk/cgi/db/thesis.pl?CHEM%202005%20ZHANG.

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24

Lubelski, Ryan Edward. "Effect Of Metals And Cetylpyridinium Chloride On Tannin-Protein Interactions: Potential Roles In Extrinsic Teeth Stain Formation." Miami University / OhioLINK, 2019. http://rave.ohiolink.edu/etdc/view?acc_num=miami1574705098076537.

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25

Ahmed, Ejaz, and Michael Ruck. "Chemistry of polynuclear transition-metal complexes in ionic liquids." Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2014. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-138716.

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Transition-metal chemistry in ionic liquids (IL) has achieved intrinsic fascination in the last few years. The use of an IL as environmental friendly solvent, offers many advantages over traditional materials synthesis methods. The change from molecular to ionic reaction media leads to new types of materials being accessible. Room-temperature IL have been found to be excellent media for stabilising transition-metal clusters in solution and to crystallise homo- and heteronuclear transition-metal complexes and clusters. Furthermore, the use of IL as solvent provides the option to replace high-te

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26

Lee, Briony Kate. "Electrochemical measurements of low level metal release from stainless steel into low chloride solutions." Thesis, University of Birmingham, 2004. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.410603.

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27

Norikawa, Yutaro. "Electrodeposition of Titanium Metal from Fluoride–Chloride Mixed Molten Salts Consisting of Single Cations." Kyoto University, 2020. http://hdl.handle.net/2433/253387.

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28

Mills, Jessica Breyan. "Evaluation of the DiSCmini personal aerosol monitor for submicrometer sodium chloride and metal aerosols." Thesis, University of Iowa, 2013. https://ir.uiowa.edu/etd/2584.

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This work evaluated the robust, lightweight DiSCmini (DM) aerosol monitor for its ability to measure the concentration and mean diameter of submicrometer aerosols. Tests were conducted with monodispersed and polydispersed aerosols composed of two particle types (sodium chloride, NaCl, and spark generated metal particles, which simulate particles found in welding fume) at three different steady-state concentration ranges (Low, <103; Medium, 103-104; and High, >104 particles/cm3). Particle number concentration, lung deposite

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29

Wang, Sheng. "Phosphorus-Containing Polymers, Their Blends, and Hybrid Nanocomposites with Poly(Hydroxy Ether), Metal Chlorides, and Silica Colloids." Diss., Virginia Tech, 2000. http://hdl.handle.net/10919/26789.

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Phosphorus-containing high performance polymers have been extensively studied during the last 10 years. These materials are of interest for a variety of optical and fire resistant properties, as well as for their ability to complex with the inorganic salts. This dissertation has focused on the nature of the phosphonyl group interactions with hydroxyl containing polymers, such as the poly(hydroxy ether)s. These may be considered linear models of epoxy resins and are also closely related to dimethacrylate (vinyl ester) matrix resins that are important for composite systems. It has been shown tha

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30

Landeen, Lee Kevin 1965. "Inactivation of Legionella pneumophila by copper-silver ions and free chlorine." Thesis, The University of Arizona, 1989. http://hdl.handle.net/10150/276997.

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Water disinfection systems utilizing electrolytically generated copper:silver ions (200:20 to 400:40 ug/L) and low levels of free chlorine (0.1 to 0.4 mg/L) were evaluated at room (21-23°C) and elevated (39-40°C) temperatures in filtered well water (pH 7.3) for their efficacy in inactivating Legionella pneumophila (ATCC 33155). A contact time of 24 hr was necessary for copper:silver (400:40 ug/L) to achieve a 3 log₁₀ reduction in bacterial numbers at room temperature. As the copper:silver concentration increased to 800:80 ug/L (K = 7.50 x 10⁻³ log₁₀ reduction/min), the inactivation rate signif

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31

TOSOLINI, MASSIMO. "Transition Metal Complexes as Anion Carriers." Doctoral thesis, Università degli Studi di Trieste, 2019. http://hdl.handle.net/11368/2962375.

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La regolazione del trasporto del cloruro attraverso le membrane biologiche è un processo fondamentale coinvolto in molte vie metaboliche, il cui squilibrio porta a gravi malattie genetiche come la fibrosi cistica. In Natura, il trasporto del cloruro è regolato da complesse proteine di membrana, tuttavia esistono anche alcuni esempi di piccole molecole che fungono da trasportatori di anioni. I trasportatori di cloruro hanno mostrato attività biologiche interessanti (ad esempio antitumorale ed antibiotica) e ne è stato proposto l’utilizzo nella terapia di sostituzione dei canali del cloruro per

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32

Iizuka, Masatoshi. "Studies on electrorefining and electroreduction processes for nuclear fuels in molten chloride systems." 京都大学 (Kyoto University), 2010. http://hdl.handle.net/2433/120864.

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33

Ahmed, Sohan. "Experimental Studies of Barite Growth Using Hydrothermal Atomic Force Microscopy in Alkali Metal Salt Solutions at 108 C." Wright State University / OhioLINK, 2019. http://rave.ohiolink.edu/etdc/view?acc_num=wright1567186567015893.

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34

Ahmed, Ejaz, and Michael Ruck. "Chemistry of polynuclear transition-metal complexes in ionic liquids." Royal Society of Chemistry, 2011. https://tud.qucosa.de/id/qucosa%3A27774.

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Transition-metal chemistry in ionic liquids (IL) has achieved intrinsic fascination in the last few years. The use of an IL as environmental friendly solvent, offers many advantages over traditional materials synthesis methods. The change from molecular to ionic reaction media leads to new types of materials being accessible. Room-temperature IL have been found to be excellent media for stabilising transition-metal clusters in solution and to crystallise homo- and heteronuclear transition-metal complexes and clusters. Furthermore, the use of IL as solvent provides the option to replace high-te

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35

Kourtesis, Panagiotis Ioannou. "Low-Valent Metal Complexes as Reductive Coupling Agents for Smoke Suppression in Poly(Vinyl Chloride)." W&M ScholarWorks, 1996. https://scholarworks.wm.edu/etd/1539626047.

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36

Baxter, Nichelle Lynn. "Magmatic Sulfur and Chlorine Abundances at Stromboli, Italy and their Role in the Formation of Vesicle-hosted Metal Alloys." BYU ScholarsArchive, 2008. https://scholarsarchive.byu.edu/etd/1542.

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Strand et al. (2002) discovered small metal alloy grains rich in Cu, Co, and Sn (maximum size 150 µm) in vesicles of lava from Kilauea Volcano. These alloys are also found in basaltic rocks of several Italian volcanoes. To better understand the origin of these metal-rich grains, bombs from Stromboli Volcano were examined. Two bomb types were collected from Stromboli: pumiceous bombs and scoriaceous bombs. Bulk rock trace element geochemistry indicates that there are no significant differences in Cu, Co, or Sn (the three major components of the metal alloys) between the pumiceous and scoriaceou

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37

Johnson, Garrick. "The Effect of Fungal Growth on Potential Phthalate Ester Exposures from Plasticized Polyvinyl Chloride." Scholar Commons, 2014. https://scholarcommons.usf.edu/etd/5048.

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This study examined the effects of the presence of fungal growth on the phthalate ester content of plasticized polyvinyl chloride (pPVC) used as the vapor barrier component of metal building insulation and the impact the fungal growth may have on the resulting exposure potential to the workers in the building. Individual pieces of the pPVC material exhibiting fungal growth and individual pieces of the pPVC material exhibiting no fungal growth were collected from the building being investigated. Twenty-five pieces each of the pPVC material exhibiting fungal growth and of the pPVC material exhib

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38

Cooper, Jeffery W. "Spectrophotometry of rare earth chloride and fluoride complexes in molten salt solutions using a remote high temperature sensor /." free to MU campus, to others for purchase, 2004. http://wwwlib.umi.com/cr/mo/fullcit?p3137687.

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39

Lim, Jae-Won. "Metal losses, emissions of hazardous gases, and impurities removal from aluminum by chlorine fluxing." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk2/tape17/PQDD_0026/MQ34150.pdf.

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40

Riviere, Lucie. "Methyl chloride cracking and formation of coke during the methylchlorosilanes synthesis." Electronic Thesis or Diss., Lyon 1, 2024. http://www.theses.fr/2024LYO10189.

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Pendant la synthèse de Müller-Rochow, le silicium (Si) et le chlorure de méthyle (CH3Cl) réagissent pour former des méthylchlorosilanes (MCS) en présence d'un précurseur de cuivre et de promoteurs Zn et Sn. Le CH3Cl peut subir des réactions de craquage qui entraînent la formation de composés carbonés (coke) perturbant le fonctionnement des réacteurs industriels, ce qui entraîne une perte de production. L'objectif de cette thèse était d'étudier le craquage du CH3Cl et la formation de coke pendant l'étape d'activation de la synthèse des MCS et de trouver des solutions industrielles pour prévenir

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41

Seccombe, Dominic Paul. "The nature of the excited states of some non metal halides and their cations." Thesis, University of Birmingham, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.368455.

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42

Coimbatore, Dhandayuth Venkatesh. "Cerium chloride inhibition for high strength low alloy steel exposed to sulphide polluted seawater." University of Western Australia. School of Mechanical Engineering, 2008. http://theses.library.uwa.edu.au/adt-WU2008.0134.

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[Truncated abstract] Corrosion of steel structures caused by sulphide is a common engineering problem encountered by many industries, such as the petroleum, chemical processing, mining and mineral processing industries. The control of sulphide corrosion is still a controversial topic among corrosion engineers. There is an absence of guideline for a reliable acceptable limit of sulphide level in service and each processing industry has its own empirical values. Selection of inhibitors in the sulphide environment depends on laboratory testing before its actual application in pipelines and reacti

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43

Cerchez, Vladimir. "Nano structures formed by molecular chlorine interaction with noble metal surfaces : scanning Tunneling Microscopy/Spectroscopy study." Thesis, Nancy 1, 2011. http://www.theses.fr/2011NAN10047/document.

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Ce travail de thèse porte sur une étude systématique des mécanismes d'adsorption et d'interaction du chlore avec les surfaces des métaux Au(111), Ag(111) et Cu(111). Pour cette étude nous avons mis en oeuvre une méthode d'élaboration par réaction gaz/surface en conditions ultra-vide. Les systèmes élaborés ont été étudiés d'un point de vue structural par diffraction d'électrons lents et par microscopie à effet tunnel basse température (5K). Les propriétés électroniques on fait l'objet de mesures de spectroscopie locale par effet tunnel. La première partie de ce travail est dédiée aux modificati

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44

Nolan, Curtis Daniel. "Effect of Initial Scarification and Overlay Treatment Timing on Chloride Concentrations in Concrete Bridge Decks." Diss., CLICK HERE for online access, 2008. http://contentdm.lib.byu.edu/ETD/image/etd2662.pdf.

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45

Ma, Qiang. "Haloethane Reactions over the Chromia Cr₂O₃ (1012) Surface." Thesis, Virginia Tech, 2005. http://hdl.handle.net/10919/34754.

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Ethyl iodide and ethyl chloride have been used as reactants to produce ethyl fragments on the stoichiometric α-Cr₂O₃ (1012) surface by means of thermal dissociation. Ethyl iodide is dissociated giving iodine adatoms and ethyl fragments bound to surface Cr cation sites, while ethyl chloride is dissociated giving chlorine adatoms and ethyl fragments. No oxygenated products are observed in thermal desorption, suggesting the 3-coordinate lattice oxygen on the stoichiometric α-Cr₂O₃ (1012) surface is very stable, and no nucleophilic attack occurs at the carbon atoms on surface ethyl fragments. F

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46

Manolikakes, Georg. "Transition-Metal Catalyzed Cross-Coupling Reactions of Functionalized Organometallic Reagents, Nickel-Catalyzed Amination of Aryl Chlorides and Preparation and Reactions of Organozinc Reagents." Diss., lmu, 2009. http://nbn-resolving.de/urn:nbn:de:bvb:19-139921.

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47

Zestos, Alexander George. "Effects of Metal-Based Montmorillonite Clay and Zeolite Additives on the Fire Retardance and Smoke Suppression of Poly(vinyl Chloride)." W&M ScholarWorks, 2008. https://scholarworks.wm.edu/etd/1539626874.

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48

Rusin, Patricia Anne. "Antibiotic resistance, heavy metal resistance, chlorine resistance and phage typing patterns of fecal coliforms isolated from secondary effluent." Diss., The University of Arizona, 1989. http://hdl.handle.net/10150/184925.

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Antibiotic resistance profiles of fecal coliform isolated from unchlorinated and chlorinated secondary effluent were determined. Of 332 fecal coliforms isolated from chlorinated effluent a mean of 48% were multiply antibiotic resistant. In contrast, of 347 fecal coliforms isolated from unchlorinated effluent a mean of 29% were multiply antibiotic resistant. Resistance to ampicillin, cephalothin, and carbenicillin were significantly higher in the former than the latter. Randomly selected isolates survived and/or grew in sterile and unsterile effluent retaining resistance patterns for 40 days. R

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Djongkah, Cissillia Young Chemical Sciences &amp Engineering Faculty of Engineering UNSW. "Effect of Pt and Ag metals to the degradation of trichloroethylene, ethylene, ethane, and toluene by gas phase photocatalysis." Awarded by:University of New South Wales. School of Chemical Sciences and Engineering, 2006. http://handle.unsw.edu.au/1959.4/26227.

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The photocatalytic oxidation of trichloroethylene (TCE), ethylene. ethane and toluene on TiO2, Pt/TiO2 and Ag/TiO2 were investigated in a dedicated reactor set-up operated at room temperature and ambient pressure condition. The gas phase experiments were carried out for both single and binary mixtures of these chemicals to identify the role of Pt and Ag metallisation in the photocatalytic oxidation of different contaminants. In a single contaminant system, the presence of Pt enhanced the oxidation of ethylene, ethane and toluene but detrimental to the oxidation of TCE. In the oxidation of ethy

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Zhang, Xian. "Atmospheric corrosion of zinc-aluminum and copper-based alloys in chloride-rich environments : Microstructure, corrosion initiation, patina evolution and metal release." Doctoral thesis, KTH, Yt- och korrosionsvetenskap, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-151180.

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Abstract:

Fundamental understanding of atmospheric corrosion mechanisms requires an in-depth understanding on the dynamic interaction between corrosive constituents and metal/alloy surfaces. This doctoral study comprises field and laboratory investigations that assess atmospheric corrosion and metal release processes for two different groups of alloys exposed in chloride-rich environments. These groups comprise two commercial Zn-Al alloy coatings on steel, Galfan™ (Zn5Al) and Galvalume™ (Zn55Al), and four copper-based alloys (Cu4Sn, Cu15Zn, Cu40Zn and Cu5Zn5Al). In-depth laboratory investigations were c

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