Quantification by in situ 1 H n.m.r. of the contributions from pyridine-extractables and metaplast to the generation of coal plasticity

Author： Harker M.   Hirschberg J.   Maroto-Valer M.M.   Andresen J.M.   Snape C.E.  

Publisher： Elsevier

ISSN： 0016-2361

Source： Fuel, Vol.76, Iss.13, 1997-10, pp. : 1301-1308

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