%0 Journal Article
%T XPS analysis and combustibility of residues from two coals extraction with sub-and supercritical water<br>XPS analysis and combustibility of residues from two coals extraction with sub- and supercritical water
%A WU Bo
%A HU Hao-quan
%A ZHAO Yun-peng
%A JIN Li-jun
%A FANG Yun-ming
%A WU Bo
%A HU Hao-quan
%A ZHAO Yun-peng
%A JIN Li-jun
%A FANG Yun-ming
%A <br>WU Bo
%A HU Hao-quan
%A ZHAO Yun-peng
%A JIN Li-jun
%A FANG Yun-ming
%J 燃料化学学报
%D 2009
%I 
%X Two kinds of residues,obtained from extraction of one weakly reductive coal,Shenfu-Dongsheng coal(SD),and one reductive coal,Pingshuo coal(PS),with sub-and supercritical water on a semi-continuous apparatus,were characterized by calorific value analysis and XPS analysis,and the combustion behaviors of residues were investigated by thermogravimetric analysis.The results show that the residues have higher calorific value than raw coal samples,and SD residue has higher calorific value than PS residue.C-C,C-O a...
%K coal
%K supercritical water extraction
%K residue
%K XPS
%K combustion<br>coal
%K supercritical
%K water
%K extraction
%K residue
%K XPS
%K combustion
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=6579068328FE643F&jid=C6AB115B41BD2F1616ECDB095B69B8ED&aid=F2240531F79E5ED0331D3E1B7ECAB719&yid=DE12191FBD62783C&vid=42425781F0B1C26E&iid=E158A972A605785F&sid=44FDB9366EDDFA2B&eid=5A735990D5DE8BF4&journal_id=0253-2409&journal_name=燃料化学学报&referenced_num=0&reference_num=34