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  <titleInfo>
    <title>Preliminary investigation on the production of fuels and bio-char from Chlamydomonas reinhardtii biomass residue after bio-hydrogen production</title>
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  <name type="personal">
    <namePart>Torri, C.</namePart>
  </name>
  <name type="personal">
    <namePart>Samorì, C.</namePart>
  </name>
  <name type="personal">
    <namePart>Adamiano, A.</namePart>
  </name>
  <name type="personal">
    <namePart>Fabbri, D.</namePart>
  </name>
  <name type="personal">
    <namePart>Faraloni, C.</namePart>
  </name>
  <name type="personal">
    <namePart>Torzillo, G.</namePart>
  </name>
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  <abstract>The aim of this work was to investigate the potential conversion of Chlamydomonas reinhardtii biomass harvested after hydrogen production. The spent algal biomass was converted into nitrogen-rich bio-char, biodiesel and pyrolysis oil (bio-oil). The yield of lipids (algal oil), obtained by solvent extraction, was 15 ± 2 percent w/w(dry-biomass). This oil was converted into biodiesel with a 8.7 ± 1 percent w/w(dry-biomass)yield. The extraction residue was pyrolysed in a fixed bed reactor at 350 °C obtaining bio-char as the principal fraction (44 ± 1 percent w/w(dry-biomass)) and 28 ± 2 percent w/w(dry-biomass)of bio-oil. Pyrolysis fractions were characterized by elemental analysis, while the chemical composition of bio-oil was fully characterized by GC-MS, using various derivatization techniques. Energy outputs resulting from this approach were distributed in hydrogen (40 percent), biodiesel (12 percent)and pyrolysis fractions (48 percent), whereas bio-char was the largest fraction in terms of mass.</abstract>
  <subject>
    <topic>CHLAMYDOMONAS REINHARDTII</topic>
  </subject>
  <subject>
    <topic>BIODIESEL</topic>
  </subject>
  <subject>
    <topic>PYROLYSIS</topic>
  </subject>
  <subject>
    <topic>HYDROGEN</topic>
  </subject>
  <subject>
    <topic>BIO-CHAR</topic>
  </subject>
  <relatedItem type="series">
    <titleInfo>
      <title>Bioresource Technology, 102(18), p.8707-8713, 2011</title>
    </titleInfo>
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  <identifier type="uri">https://drive.google.com/file/d/1icW93sIps9aehnFnUEptMabwud2cgaKH/view?usp=drivesdk</identifier>
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    <url>https://drive.google.com/file/d/1icW93sIps9aehnFnUEptMabwud2cgaKH/view?usp=drivesdk</url>
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