Characterization of the Goynuk oil shale-derived asphaltenes and pre-asphaltenes by 1 H and 13 C nuclear magnetic resonance and by gas chromatography

By Canel M.   Canel E.   Borrego A.G.   Blanco C.G.   Guillen M.D.  

Fuel Processing Technology, Vol. 43, Iss. 2, 1995-07 ,pp. : 111-122

Elsevier

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High-temperature n.m.r. analysis of aromatic units in asphaltenes and preasphaltenes derived from Victorian brown coal

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Fuel, Vol. 75, Iss. 3, 1996-02 ,pp. : 295-299

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Properties and structure of hard coals from a borehole Niedobczyce IG-1 in the Rybnik Coal District, Upper Silesian Coal Basin, their petrographic and group constituents 4. The structure of asphaltenes separated from tetralin extracts of coals

By Matuszewska A.   John A.   Jasienko S.  

Fuel Processing Technology, Vol. 51, Iss. 1, 1997-03 ,pp. : 145-155

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Fractal structure of asphaltenes in toluene

By Storm D.A.   Y. C.L.   Sheu E.Y.   S. H.C.  

Fuel, Vol. 74, Iss. 9, 1995-09 ,pp. : 1352-1356

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Chromatographic characterization of preasphaltenes in liquefied products from Victorian brown coal

By Grabowski G.   Maass G.   Alves J.   Masuda K.   Okuma O.   Kanaji M.   Matsumara T.  

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