<?xml version="1.0" encoding="UTF-8"?><marc:collection xmlns:marc="http://www.loc.gov/MARC21/slim">
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      <marc:subfield code="a">Sirois, L. L. </marc:subfield>
      <marc:subfield code="q">(Louis L.)</marc:subfield>
      <marc:subfield code="e">author.</marc:subfield>
    </marc:datafield>
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      <marc:subfield code="a">Experimental flotation cell / </marc:subfield>
      <marc:subfield code="c">L.L. Sirois &amp; T. Takamori, Mineral Processing Division.</marc:subfield>
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    <marc:datafield tag="264" ind1=" " ind2="1">
      <marc:subfield code="a">Ottawa : </marc:subfield>
      <marc:subfield code="b">Department of Mines and Technical Surveys, Mines Branch, </marc:subfield>
      <marc:subfield code="c">October 1964.</marc:subfield>
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      <marc:subfield code="c">©1965</marc:subfield>
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      <marc:subfield code="a">Research report ; </marc:subfield>
      <marc:subfield code="v">R 135</marc:subfield>
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      <marc:subfield code="a">Digitized edition from print [produced by Natural Resources Canada].</marc:subfield>
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      <marc:subfield code="a">Title from cover.</marc:subfield>
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      <marc:subfield code="a">Includes bibliographic references.</marc:subfield>
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      <marc:subfield code="a">"A pneumatic experimental flotation cell was built to provide a  well regulated apparatus to help in the study of the function of carbohydrate derivatives in oxide flotation. It was designed to permit direct control over all the variables which are encountered in flotation such as fluctuation in the level of the pulp, temperature, and variations in aeration, impeller speed and rate of removal of froth. Many tests done with this cell showed that it could give reproducible results"--Abstract.</marc:subfield>
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      <marc:subfield code="a">Includes abstract in French.</marc:subfield>
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      <marc:subfield code="2">gccst</marc:subfield>
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      <marc:subfield code="a">Takamori, T., </marc:subfield>
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      <marc:subfield code="a">Research report (Canada. Mines Branch)</marc:subfield>
      <marc:subfield code="v">R 135.</marc:subfield>
      <marc:subfield code="w">(CaOODSP)9.855660</marc:subfield>
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      <marc:subfield code="q">PDF</marc:subfield>
      <marc:subfield code="s">922 KB</marc:subfield>
      <marc:subfield code="u">https://publications.gc.ca/collections/collection_2019/rncan-nrcan/m38-1/M38-1-135-1965-eng.pdf</marc:subfield>
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