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Saturday, May 16, 2020 | History

2 edition of Infrared spectroscopic study of the flocculation of zinc and copper precipitates found in the catalog.

Infrared spectroscopic study of the flocculation of zinc and copper precipitates

Frank J. Susko

Infrared spectroscopic study of the flocculation of zinc and copper precipitates

by Frank J. Susko

  • 172 Want to read
  • 35 Currently reading

Published by U.S. Dept. of the Interior, Bureau of Mines in [Washington, D.C.] .
Written in English

    Subjects:
  • Flocculation.,
  • Infrared spectroscopy.,
  • Precipitation (Chemistry)

  • Edition Notes

    Includes bibliographical references (p. 5).

    Statementby Frank J. Susko and B.J. Scheiner.
    SeriesReport of investigations ;, 9321, Report of investigations (United States. Bureau of Mines) ;, 9321.
    ContributionsScheiner, Bernard J.
    Classifications
    LC ClassificationsTN23 .U43 no. 9321, QD547 .U43 no. 9321
    The Physical Object
    Pagination5 p. :
    ID Numbers
    Open LibraryOL1850606M
    LC Control Number90002102

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Infrared spectroscopic study of the flocculation of zinc and copper precipitates by Frank J. Susko Download PDF EPUB FB2

Infrared spectroscopic study of the flocculation of zinc and copper precipitates. [Washington, D.C.]: U.S. Dept. of the Interior, Bureau of Mines, [] (OCoLC) Infrared (ir) studies were performed on zinc hydroxide [zn(oh)2], copper hydroxide [cu(oh)2], and zinc sulfide (zns) flocculated with both nonionic and anionic polyacrylamide (pam) and polyethylene oxide (peo).

The ir data were compared with general trends in the performance of the polymers observed during : Frank J. Susko, Bernard J. Scheiner. Infrared spectroscopic study of the flocculation of zinc and copper precipitates Personal Author: Susko, Frank J.; Scheiner, Bernard J.; Corporate Authors: United States.

Bureau of Mines. Published Date: Series: Report of investigations (United States. Cited by: 4. Stanford Libraries' official online search tool for books, media, journals, databases, government documents and more. Vibrational spectroscopic study of crystalline copper hexacyanoferrate complexes of composition K4CuII6 [FeII(CN)6]4nH2O (1) and CuII6[FeIII(CN)6]4nH2O (2) with -Cu-N≡C-Fe- bridging.

Infrared spectroscopic analysis of the metal oxalate and oxide and the organic phase before and after extraction was performed over a frequency range of – cm −1 with 32 scans using Thermo Scientific Nicolet iS5 spectrophotometer with iD1 transmission.

Thermogravimetric analysis of the oxalates was performed at a heating rate of 20 Cited by: 8. Zinc concentration of mg/l was lethal during the linear but not lag phase of growth. HM-treated S. platensis cells were capable for accumulation of. The present study was conducted to determine the abilities of the living and nonliving Pseudomonas putida CZ1 cells, clays (goethite, kaolinite, smectite and manganite) and their composites to accumulate copper and zinc from a liquid medium, and elucidate the role of microbes on the mobility of heavy metals.

Various mixtures of bacteria and clays were Cited by: TG combined with MS has been used to study the thermal decomposition of a synthetic aurichalcite with varying copper-zinc ratios from to In general, five decomposition steps are observed at,and degrees Celsius. Kloprogge, Jacob & Frost, Raymond () Infrared Emission spectroscopy of Clay and Related Minerals.

In Hubbard, A & Somasundaran, P (Eds.) Encyclopedia of Surface and Colloid Science. Marcel Dekker, Inc, New York, USA, pp. Infrared Emission spectroscopy of Clay and Related Minerals. Quaresima, S., K. Sivadasan, A. Marabini, M. Barbaro, and P. Somasundaran, 'Behavior of Colloidal Suspensions of Zinc Carbonate in the Presence of Copolymers Designed for Selective Flocculation', Journal of Colloid and Interface Science, (), Unfortunately, this book can't be printed from the OpenBook.

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Phone: () Fax: () E-mail: [email protected] Center Website. The C=O and C–O–C organic functional groups present in/on the minerals analyzed by Fourier transform infrared spectroscopy (FTIR), the various morphologies and the existence of P and S determined by scanning electron microscope-energy dispersive spectrometer (SEM-EDS), the relatively more negative stable carbon isotope values (− In vitro study of percutaneous absorption, cutaneous bioavailability and bioequivalence of zinc and copper from five topical formulations.

Skin Pharmacol9, 10– [Google Scholar] Lansdown, A.B.; Taylor, A. Zinc and titanium oxides: Promising UV-absorbers, but what influence do they have on the intact skin. Int. Cosmet. Sci19 Cited by: The thickness and the optical constants (n and k) of the porous anodic alumina films, as a function of anodizing time, were obtained using spectroscopic ellipsometry in the ultravioletvisible- near infrared (UV-vis-NIR) regions.

42 DISCRETE ELEMENT MODELING OF SPHERICAL COPPER POWDER COMPACTION PROCESS Faruk GÜNER1,a, ÖmerNecati CORA2 and.

This review examines the detailed chemical insights that have been generated through years of work worldwide on magnesium-based inorganic cements, with a focus on both scientific and patent literature.

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web; books; video; audio; software; images; Toggle navigation. 4 Fish and aquatic life The sulfate of copper and zinc, copper and cadmium are synergistic in their toxic effect of fish. Copper is concen- trated by plankton by factors to Copper concentrations as low as 0. 1 to 0.

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Somasundaran, and T. V. Vasudevan, 'Effect of Air Oxidation on the Floatability of Bituminous Coals - Diffuse Reflectance Infrared Fourier-Transform (Drift) Spectroscopic Analysis', Colloids and Surfaces, 50 (), means it’s official. Federal government websites always use domain. Before sharing sensitive information online, make sure you’re on site by inspecting your browser’s address (or “location”) bar.