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090 _aB-19515
245 1 0 _aPreliminary investigation on the production of fuels and bio-char from Chlamydomonas reinhardtii biomass residue after bio-hydrogen production
490 0 _vBioresource Technology, 102(18), p.8707-8713, 2011
520 3 _aThe 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.
650 1 4 _aCHLAMYDOMONAS REINHARDTII
650 1 4 _aBIODIESEL
650 1 4 _aPYROLYSIS
650 1 4 _aHYDROGEN
650 1 4 _aBIO-CHAR
700 1 2 _aTorri, C.
700 1 2 _aSamorì, C.
700 1 2 _aAdamiano, A.
700 1 2 _aFabbri, D.
700 1 2 _aFaraloni, C.
700 1 2 _aTorzillo, G.
856 4 0 _uhttps://drive.google.com/file/d/1icW93sIps9aehnFnUEptMabwud2cgaKH/view?usp=drivesdk
_zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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