Nickel and Nickel Compounds
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Sulfur and the Origins of Life
Sulfur and the Origins of Life A thesis submitted in partial fulfilment of the requirements for the degree of Masters of Science in Biochemistry at the University of Canterbury by Jonathan Hill Acknowledgements Firstly, thanks goes to my supervisor, Andy Pratt, for introducing me to some elegant science, and for his enthusiasm in sharing with me some of his broad knowledge regarding metabolism and its origin. Also, thank you to Murray MUllio and Richard Hartshorn for their selfless help and advice at times when my supervisor was unavailable. Thank you to the technical staff, without whose help this thesis would not have been possible. In particular, I would like to thank Rewi and Bruce for carrying out NMR and MS analyses, respectively, and Wayne, Rob and Dave for their "service with a smile". A big thank you to my parents for supporting (both philosophically and financially) my choice to study at postgradute level. Everything I have achieved in this thesis is as a direct result of your support and encouragement, both past and present. And finally, a big thank you to my brother Geoff and friends Diana, Kylie, Marcus, Phil and Carley, for helping me to keep a balanced perspective and reminding me that there is more (much more) to life than Master's theses. Cheers guys. 6 DEC 2000 Abstract Both organic and inorganic sulfur play an important role in fundamental contemporary biochemistry, suggesting that life's common ancestor used sulfur in its metabolism. In support of this idea is the widely held belief that present-day sulfur metabolising thermophilic bacteria are the most primitive organisms within the biosphere. -
The Formation of the Mixed Morphology of Nickel Sulfide Nanoparticles Derived from Substituted Benzimidazole Dithiocarbamate Nickel (Ii) Complexes
Chalcogenide Letters Vol. 14, No. 9, September 2017, p. 407 - 417 THE FORMATION OF THE MIXED MORPHOLOGY OF NICKEL SULFIDE NANOPARTICLES DERIVED FROM SUBSTITUTED BENZIMIDAZOLE DITHIOCARBAMATE NICKEL (II) COMPLEXES C. S. THANGWANE, T. XABA*, M. J. MOLOTO Department of chemistry, Vaal University of Technology, Private Bag X 021, Vanderbijlpark, 1900, South Africa, The synthesis of nickel sulfide nanoparticles through variation of reaction conditions such concentration and temperature is reported. Benzimidazole dithiocarbamate nickel(II) and 2-methylbenzimidazole dithiocarbamates nickel(II) complexes were prepared and thermolysed in hexadecylamine (HDA) at the temperature of 140, 160 and 180 °C through the single source precursor method. The effect of concentration of the precursor (0.30, 0.35, and 0.40 g) to produce HDA capped Ni3S4 nanoparticles was also investigated. TEM images of the Ni3S4 nanoparticles revealed anisotropic particles when the precursor concentration and temperature was varied. 2-methylbenzimidazole dithiocarbamate nickel(II) complex produced the mixture of spheres, cubes, triangles and rods nickel sulphide nanoparticles at different concentrations. XRD patterns displayed the cubic crystalline structures of Ni3S4 at all temperatures. (Received July 9, 2017; Accepted September 29, 2017) Keywords: Dithiocarbamate complexes (DTC), hexadecylamine (HDA), tri- octylphosphine (TOP), nickel sulfide, nanoparticles 1. Introduction Nickel sulfide nanoparticles are important family members of the transition metal sulphides nanomaterials. -
Nornickel and the Kola Peninsula
THE BELLONA FOUNDATION Nornickel and the Kola Peninsula Photo: Thomas Nilsen ENVIRONMENTAL RESPONSIBILITY IN THE YEAR OF ECOLOGY JANUARY 2018 The Bellona Foundation is an international environmental NGO based in Norway. Founded in 1986 as a direct action protest group, Bellona has become a recognized technology and solution- oriented organizations with offices in Oslo, Brussels, Kiev, St. Petersburg and Murmansk. Altogether, some 60 engineers, ecologists, nuclear physicists, economists, lawyers, political scientists and journalists work at Bellona. Environmental change is an enormous challenge. It can only be solved if politicians and legislators develop clear policy frameworks and regulations for industry and consumers. Industry plays a role by developing and commercializing environmentally sound technology. Bellona strives to be a bridge builder between industry and policy makers, working closely with the former to help them respond to environmental challenges in their field, and proposing policy measures that promote new technologies with the least impact on the environment. Authors: Oskar Njaa © Bellona 201 8 Design: Bellona Disclaimer: Bellona endeavors to ensure that the information disclosed in this report is correct and free from copyrights, but does not warrant or assume any legal liability or responsibility for the accuracy, completeness, interpretation or usefulness of the information which may result from the use of this report. Contact: [email protected] Web page: www.bellona.org 1 Table of Contents 1 Introduction: ...................................................................................................................... -
Nickel Sulfide Nanostructures Prepared by Laser Irradiation for Efficient Electrocatalytic Hydrogen Evolution Reaction and Supercapacitors
Lawrence Berkeley National Laboratory Recent Work Title Nickel sulfide nanostructures prepared by laser irradiation for efficient electrocatalytic hydrogen evolution reaction and supercapacitors Permalink https://escholarship.org/uc/item/2035b96c Authors Hung, TF Yin, ZW Betzler, SB et al. Publication Date 2019-07-01 DOI 10.1016/j.cej.2019.02.136 Peer reviewed eScholarship.org Powered by the California Digital Library University of California Accepted Manuscript Nickel sulfide nanostructures prepared by laser irradiation for efficient electro- catalytic hydrogen evolution reaction and supercapacitors Tai-Feng Hung, Zu-Wei Yin, Sophia B. Betzler, Wenjing Zheng, Jiwoong Yang, Haimei Zheng PII: S1385-8947(19)30375-4 DOI: https://doi.org/10.1016/j.cej.2019.02.136 Reference: CEJ 21049 To appear in: Chemical Engineering Journal Received Date: 30 October 2018 Revised Date: 14 February 2019 Accepted Date: 19 February 2019 Please cite this article as: T-F. Hung, Z-W. Yin, S.B. Betzler, W. Zheng, J. Yang, H. Zheng, Nickel sulfide nanostructures prepared by laser irradiation for efficient electrocatalytic hydrogen evolution reaction and supercapacitors, Chemical Engineering Journal (2019), doi: https://doi.org/10.1016/j.cej.2019.02.136 This is a PDF file of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the manuscript. The manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published in its final form. Please note that during the production process errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain. -
Nickel in Drinking-Water (2005)
WHO/SDE/WSH/05.08/55 English only Nickel in Drinking-water Background document for development of WHO Guidelines for Drinking-water Quality © World Health Organization 2005 The illustration on the cover page is extracted from Rescue Mission: Planet Earth,© Peace Child International 1994; used by permission. This document may be freely reviewed, abstracted, reproduced and translated in part or in whole but not for sale or for use in conjunction with commercial purposes. Inquiries should be addressed to: [email protected]. The designations employed and the presentation of the material in this document do not imply the expression of any opinion whatsoever on the part of the World Health Organization concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. The mention of specific companies or of certain manufacturers’ products does not imply that they are endorsed or recommended by the World Health Organization in preference to others of a similar nature that are not mentioned. Errors and omissions excepted, the names of proprietary products are distinguished by initial capital letters. The World Health Organization does not warrant that the information contained in this publication is complete and correct and shall not be liable for any damages incurred as a result of its use. Preface One of the primary goals of WHO and its member states is that “all people, whatever their stage of development and their social and economic conditions, have the right to have access to an adequate supply of safe drinking water.” A major WHO function to achieve such goals is the responsibility “to propose .. -
A Spatial Study of Geo-Economic Risk Exposure of Russia's Arctic Mono-Towns with Commodity Export-Based Economy
Journal of Geography and Geology; Vol. 6, No. 1; 2014 ISSN 1916-9779 E-ISSN 1916-9787 Published by Canadian Center of Science and Education A Spatial Study of Geo-Economic Risk Exposure of Russia’s Arctic Mono-Towns with Commodity Export-Based Economy Anatoly Anokhin1, Sergey Kuznetsov2 & Stanislav Lachininskii1 1 Department of Economic & Social Geography, Saint-Petersburg State University, Saint-Petersburg, Russia 2 Institute of Regional Economy of RAS, Russian Academy of Science, Saint-Petersburg, Russia Correspondence: Stanislav Lachininskii, Department of Economic & Social Geography, Saint-Petersburg State University, Saint-Petersburg, Russia. Tel: 7-812-323-4089. E-mail: [email protected] Received: December 30, 2013 Accepted: January 14, 2014 Online Published: January 16, 2014 doi:10.5539/jgg.v6n1p38 URL: http://dx.doi.org/10.5539/jgg.v6n1p38 Abstract In the context of stagnating global economy mono-towns of Arctic Russia are especially exposed to uncertainty in their socio-economic development. Resource orientation of economy that formed in the 20th century entails considerable geo-economical risk exposure both for the towns and their population as well as for Russia's specific regions. In the 1990–2000s Russia’s Arctic regions were exposed to a systemic crisis which stemmed from production decline, out-migration, capital asset obsolescence, depletion of mineral resources and environmental crisis. This spatial study of geo-economic risk exposure of Russia’s Arctic mono-towns with commodity export-based economy was conducted at four dimensions - global, macro-regional, regional and local. The study of the five types of geo-economic risks was based on the existing approach, economic and socio-demographic risks being the most critical for the towns under consideration. -
United States Patent Office Patented May 7, 1963
3,088,959 United States Patent Office Patented May 7, 1963 1. 2 or grouping of carbon atoms which is present in cyclo 3,088,959 pentadiene. This grouping is illustrated as PROCESS OF MAKENG CYCLOPENTADEENY NECKEL, NTROSYL COMPOUNDS Robert D. Feltham, Joseph F. Anzenberger, azad Jonatian T. Carrie, Pittsburgh, Pa., assignors to The Interaa tional Nickel Company, Inc., New York, N.Y., a corpo ration of Delaware No Drawing. FiRed Sept. 1, 1960, Ser. No. 53,374 The substituent groups on the cyclopentadiene moiety 6 Clains. (C. 260-439) 0. indicated as R, R2, R3, R and R5 are any one or more The present invention relates to the production of of hydrogen atoms, halogen atoms and/or organic groups nickel compounds and, more particularly, to the produc such as aliphatic groups, aromatic groups, alicyclic groups, tion of nickel nitrosyl compounds containing a group etc. The substituent groups can also bond at two posi having the cyclopentadienyl moiety. tions. Where this occurs, groups can substitute for adja Compounds such as cyclopentadienylnickel nitrosyl, 5 cent R groups, e.g., Ra and R3 and/or R4 and R5 to form methylcyclopentadienylnickel nitrosyl and other complex indene and other condensed ring structures. nitrosyl compounds containing a cyclopentadienyl-type As mentioned hereinbefore, when carrying out the proc group have been made. Such compounds have use as ess of the present invention, the reactants are reacted in gasoline additives. When such use is contemplated, it is the presence of a base. The base can advantageously be economically imperative that the compounds be produced 20 a nitrogen base or a phosphorus base or an alkoxide of a in good yield from the most readily available and inex metal having a strong hydroxide. -
Argus Nefte Transport
Argus Nefte Transport Oil transportation logistics in the former Soviet Union Volume XVI, 5, May 2017 Primorsk loads first 100,000t diesel cargo Russia’s main outlet for 10ppm diesel exports, the Baltic port of Primorsk, shipped a 100,000t cargo for the first time this month. The diesel was loaded on 4 May on the 113,300t Dong-A Thetis, owned by the South Korean shipping company Dong-A Tanker. The 100,000t cargo of Rosneft product was sold to trading company Vitol for delivery to the Amsterdam-Rotter- dam-Antwerp region, a market participant says. The Dong-A Thetis was loaded at Russian pipeline crude exports berth 3 or 4 — which can handle crude and diesel following a recent upgrade, and mn b/d can accommodate 90,000-150,000t vessels with 15.5m draught. 6.0 Transit crude Russian crude It remains unclear whether larger loadings at Primorsk will become a regular 5.0 occurrence. “Smaller 50,000-60,000t cargoes are more popular and the terminal 4.0 does not always have the opportunity to stockpile larger quantities of diesel for 3.0 export,” a source familiar with operations at the outlet says. But the loading is significant considering the planned 10mn t/yr capacity 2.0 addition to the 15mn t/yr Sever diesel pipeline by 2018. Expansion to 25mn t/yr 1.0 will enable Transneft to divert more diesel to its pipeline system from ports in 0.0 Apr Jul Oct Jan Apr the Baltic states, in particular from the pipeline to the Latvian port of Ventspils. -
Inorganic Arsenic Compounds Other Than Arsine Health and Safety Guide
OS INTERNATiONAL I'ROGRAMME ON CHEMICAL SAFETY Health and Safety Guide No. 70 INORGANIC ARSENIC COMPOUNDS OTHER THAN ARSINE HEALTH AND SAFETY GUIDE i - I 04 R. Q) UNEP UNITED NATIONS INTERNATIONAL ENVIRONMENT I'R( )GRAMME LABOUR ORGANISATION k\s' I V WORLD HEALTH ORGANIZATION WORLD HEALTH ORGANIZATION, GENEVA 1992 IPcs Other H EA LTH AND SAFETY GUIDES available: Aerytonitrile 41. Clii rdeon 2. Kekvau 42. Vatiadiuni 3 . I Bula not 43 Di meLhyI ftirmatnide 4 2-Buta101 44 1-Dryliniot 5. 2.4- Diehlorpheiioxv- 45 . Ac rylzi mule acetic Acid (2.4-D) 46. Barium 6. NIcihylene Chhride 47. Airaziiie 7 . ie,i-Buia nol 48. Benlm'.ie 8. Ep Ichioroli) Olin 49. Cap a 64 P. ls.ihutaiiol 50. Captaii I o. feiddin oeth N lene Si. Parai.tuat II. Tetradi ion 51 Diquat 12. Te nacelle 53. Alpha- and Betal-lexachloro- 13 Clils,i (lane cyclohexanes 14 1 kpia Idor 54. Liiidaiic IS. Propylene oxide 55. 1 .2-Diciilroetiiane Ethylene Oxide 5t. Hydrazine Eiulosiillaii 57. F-orivaldehydc IS. Die h lorvos 55. MLhyI Isobu I V I kcloiic IV. Pculaehloro1heiiol 59. fl-Flexaric 20. Diiiiethoaie 61), Endrin 2 1 . A iii in and Dick) 0in 6 I . I sh IIZiLI1 22. Cyperniellirin 62. Nicki. Nickel Caution I. and some 23. Quiiiloieiic Nickel Compounds 24. Alkthrins 03. Hexachlorocyclopeuladiene 25. Rsiiiethii ins 64. Aidicaib 26. Pyr rot ii,id inc Alkaloids 65. Fe nitrolhioit 27. Magnetic Fields hib. Triclilorlon 28. Phosphine 67. Acroleiii 29. Diiiiethyl Sull'ite 68. Polychlurinated hiphenyls (PCBs) and 30. Dc lianteth nil polyc h In ruiated letlilienyls (fs) 31. -
Nickel and Nickel Compounds Were Considered by Previous !AC Working Groups, in 1972, 1975, 1979, 1982 and 1987 (IARC, 1973, 1976, 1979, 1982, 1987)
NICKEL AND NieKEL eOMPOUNDS Nickel and nickel compounds were considered by previous !AC Working Groups, in 1972, 1975, 1979, 1982 and 1987 (IARC, 1973, 1976, 1979, 1982, 1987). Since that time, new data have become available, and these are inc1uded in the pres- ent monograph and have been taken into consideration in the evaluation. 1. ehemical and Physical Data The list of nickel alloys and compounds given in Table 1 is not exhaustive, nor does it necessarily reflect the commercial importance of the various nickel-con tain- ing substances, but it is indicative of the range of nickel alloys and compounds avail- able, including some compounds that are important commercially and those that have been tested in biological systems. A number of intermediary compounds occur in refineries which cannot be characterized and are not listed. 1.1 Synonyms, trade names and molecular formulae of nickel and selected nickel-containing compounds Table 1. Synonyms (Chemical Abstracts Service names are given in bold), trade names and atomic or molecular formulae or compositions of nickel, nickel alloys and selected nickel compounds Chemical Chem. Abstr. SYDoDyms and trade Dames Formula Dame Seiv. Reg. Oxda- Numbera tion stateb Metallc nickel and nickel alloys Nickel 7440-02-0 c.I. 77775; NI; Ni 233; Ni 270; Nickel 270; Ni o (8049-31-8; Nickel element; NP 2 17375-04-1; 39303-46-3; 53527-81-4; 112084-17-0) -- 257 - NICKEL AND NICKEL COMPOUNDS 259 Table i (contd) Chemical Chem. Abstr. Synonym and trade names Formula name Seiv. Reg. Ox- Number4 dation stateb -
The Industrial North.Pdf
RISK AND SAFETY INDUSTRIAL NORTH NUCLEAR TECHNOLOGIES AND ENVIRONMENT Risk and Safety Industrial North Nuclear Technologies and Environment Moscow 2004 The Industrial North. Nuclear Technologies and Environment. — Moscow, «Komtechprint» Publishing House, 2004, 40 p. ISBN 5-89107-053-7 The edition addresses specialists of the legislative /executive authorities and those of local government of the north-west region; activists of public environmental movements; and teachers and students of higher educa- tion institutes as well as all those who are interested in the problems of stable development of the Russian North. This document is prepared by the Nuclear Safety Institute (IBRAE RAS) under work sponsored by the United States Department of Energy. Neither the United States Government, nor any agency thereof including the U.S. Department of Energy and any and all employees of the U.S. Government, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or use- fulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe upon privately owned rights. Reference herein to any specific entity, product, process, or service by name, trade name, trademark, manufacturer, or otherwise does not neces- sarily constitute or imply its endorsement, recommendation, or favoring by the U.S. Government or any agency thereof. The views and opinions of authors expressed herein do not necessarily state or reflect those of the U.S. Government or any agency thereof. ISBN 5-89107-053-7 Ó IBRAE RAS, 2004 Ó«Komtechprint», 2004 (Design) INTRODUCTION Industrialization of the majority of Russian regions took part of the brochure is dedicated to the forecast, preven- place during an era when environmental safety was not tion and mitigation of nuclear/radiological emergencies. -
The Impact of a Nickel-Copper Smelter on Concentrations of Toxic Elements in Local Wild Food from the Norwegian, Finnish, and Russian Border Regions
International Journal of Environmental Research and Public Health Article The Impact of a Nickel-Copper Smelter on Concentrations of Toxic Elements in Local Wild Food from the Norwegian, Finnish, and Russian Border Regions Martine D. Hansen 1,*, Therese H. Nøst 1,2, Eldbjørg S. Heimstad 2, Anita Evenset 3,4, Alexey A. Dudarev 5, Arja Rautio 6, Päivi Myllynen 7, Eugenia V. Dushkina 5, Marta Jagodic 8, Guttorm N. Christensen 3, Erik E. Anda 1, Magritt Brustad 1 and Torkjel M. Sandanger 1,2 1 Department of Community Medicine, Faculty of Health Sciences, UiT—The Arctic University of Norway, NO-9037 Tromsø, Norway; [email protected] (T.H.N.); [email protected] (E.E.A.); [email protected] (M.B.); [email protected] (T.M.S.) 2 NILU—Norwegian Institute for Air Research, The Fram Centre, NO-9296 Tromsø, Norway; [email protected] 3 Akvaplan-niva, The Fram Centre, NO-9296 Tromsø, Norway; [email protected] (A.E.); [email protected] (G.N.C.) 4 Faculty of Biosciences, Fisheries and Economics, UiT—The Arctic University of Norway, NO-9037 Tromsø, Norway 5 Hygiene Department, Northwest Public Health Research Centre (NWPHRC), St. Petersburg 191036, Russia; [email protected] (A.A.D.); [email protected] (E.V.D.) 6 Arctic Health, Faculty of Medicine and Thule Institute, University of Oulu, FI-90014 Oulu, Finland; arja.rautio@oulu.fi 7 Northern Laboratory Centre NordLab, FI-90220 Oulu, Finland; paivi.myllynen@nordlab.fi 8 Department of Environmental Sciences, Jožef Stefan Institute, 1000 Ljubljana, Slovenia; [email protected] * Correspondence: [email protected]; Tel.: +47-776-44-821 Academic Editor: Helena Solo-Gabriele Received: 12 May 2017; Accepted: 23 June 2017; Published: 28 June 2017 Abstract: Toxic elements emitted from the Pechenganickel complex on the Kola Peninsula have caused concern about potential effects on local wild food in the border regions between Norway, Finland and Russia.