Characterization of the Structure of Saudi Crude Asphaltenes by X-ray Diffraction
نویسندگان
چکیده
منابع مشابه
EVALUATION OFDISLOCATION STRUCTURE AND CRYSTALLITE SIZE IN WORN AL-SI ALLOY BY X-RAY DIFFRACTION
Abstract: powerful method for the characterization of microstructures of crystalline materials in terms of crystallite size anddislocation structures. In this paper the effect of the sliding on the microstructure of A356 in the as-cast and heattreated conditions are studied, The X-ray phase analysis shows that with increasing applied load, the dislocationdensity is increased, whereas the crysta...
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ژورنال
عنوان ژورنال: Energy & Fuels
سال: 1997
ISSN: 0887-0624,1520-5029
DOI: 10.1021/ef960025c