00929naa a2200193 a 450000100080000000500110000800800410001910000200006024500720008026000090015252002470016165000190040865300200042765300210044770000150046870000210048370000200050477302110052410297732006-03-30       2000    bl ---       0--  u    #d1 aAPPOLONI, C. R.  aCharacterization of porous microstructure by X-ray microtomography.  c2000  aPresent work deals with the measurement of microstructural parameters of petroleum reservoir rocks and porous ceramic filters. Microtomographic measurements of samples were performed by employing an X-ray tube with W anode, at 70 kV and 10mA.  amicrostructure  aMicrotomography  aPorous materials1 aMACEDO, A.1 aFERNANDES, C. P.1 aPHILIPPI, P. C.  tIn: SEMINÁRIO LATINO-AMERICANO DE ANÁLISES POR TÉCNICAS DE RAIOS X - SARX 2000, 7., São Pedro. [Abstracts...]. Campinas: Oficinas Gráficas da Universidade Estadual de Campinas, 2000. p.179, ref. RT-03.