Effect of Wood Flour Addition on the Pore Volume and BET Surface Area Properties of the Prepared Gamma Alumina (ɤ-Al2O3) Extrudates Used in Catalyst Carriers. jcoeng [انترنت]. 1 نوفمبر، 2015 [وثق 17 مايو، 2024];21(11):179-91. موجود في: https://joe.uobaghdad.edu.iq/index.php/main/article/view/327