Linked Life Data

17706413

Source:http://linkedlifedata.com/resource/pubmed/id/17706413

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
8
pubmed:dateCreated
2008-3-3
pubmed:abstractText
The objective of this study is to investigate the distribution of products, i.e. gas, liquid oil and char from four different biomass samples (legume straw, corn stalk, cotton stalk and wheat straw) and analysis of the oil for the differences in the hydrocarbon composition with respect to the materials by deoxygenate liquefaction (abbr. deoxy-liquefaction). GC/MS was used to analyze the gas and oil components. According to the similarity of the natural petroleum and bio-petroleum, a new standard for bio-petroleum was established in this paper. The striking characteristic of the bio-petroleum was H/C>1.5, oxygen content <6% and the HHV>40 MJ/kg, containing mainly alkanes, cycloalkanes and aromatic hydrocarbons. In this paper, only the oil produced from legume straw and corn stalk could be called bio-petroleum. The oil derived from different samples contained almost the same compounds, while the relative content varied based on the different content of the main biomass components (lignin and holocellulose). The gaseous products were carbon dioxide, carbon monoxide, methane and hydrogen. In addition, small amount of ethylene, ethane and propane was also observed in gas. The major gas product was carbon dioxide (81.29-86.33%) for all samples.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
May
pubmed:issn
0960-8524
pubmed:author
pubmed:issnType
Print
pubmed:volume
99
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
2778-86
pubmed:meshHeading
pubmed:year
2008
pubmed:articleTitle
Comparative studies of products produced from four different biomass samples via deoxy-liquefaction.
pubmed:affiliation
Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100080, China.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't