Production of low ash coal by thermal extraction with N-methyl-2- pyrrolidinone

Korean Journal of Chemical Engineering

Volumn 25, Issue 4, 2008, Pages 758-763

  Kim, Sang Do ^a   Woo, Kwang Jae ^b   Jeong, Soon Kwan ^a   Rhim, Young Jun ^a   Lee, Si Hyun ^a  

^a Korea Institute of Energy Research (KIER)   (South Korea)

^b Korea Research Institute of Chemical Technology   (South Korea)

Author keywords

Ash free coal; Clean coal; LRC (Low Rank Coal); Solvent extraction; Thermal extraction

Indexed keywords

EID: 52349100800     PISSN: 02561115     EISSN: None     Source Type: Journal    
DOI: 10.1007/s11814-008-0124-0     Document Type: Article

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