Volume & Issue: Volume 21, Issue 2-A, December 2010 
Main Subjects
ALKALI ACTIVATION OF CERAMIC WASTE

Pages 189-206

F. A. NASSAR; M. R. MOSTAFA; M. E. SARAYA; T. EL SOKKARY; E. EL-FADALY; H. EL-DIDAMONY


SEWAGE TREATMENT USING NEW DEVELOPED TECHNIQUES

Pages 207-220

MOSTAFA M. EMARA; FARAG A. AHMED; AHMED M. ABDEL RAZEK


PREPARATION AND CHARACTERIZATION OF THE LOW ENERGY PORTLAND CEMENT

Pages 275-286

E. A. EL-ALFI; A. G . OTHMAN; A. M. HASSAN; M. E. SARAYA; R. R. ABD EL-GAYED