Changes in the Surface Area of Silica-supported 12-Molybdophosphoric Acid in Relation to the Degree of Loading and the Calcination Temperature

by L.B. Khalil, W.E. Mourad, B.S. Girgis
Published 1994-06-01

Removal of Ammonia from Aqueous Solution Using Activated Carbons

by Th. El-Nabarawy, G.A. Fagal, L. B. Khalil
Published 1996-02-01

Modified Silica for the Extraction of Cadmium(II), Copper (II) and Zinc(II) Ions from Their Aqueous Solutions

by L.B. Khalil, Amina A. Attia, Th. El-Nabarawy
Published 2001-09-01

The Effect of the Method of Preparation on the Textural, Acidic and Catalytic Properties of Chromia–Alumina Catalysts

by Th. El-Nabarawy, L.B. Khalil, A. M. Youssef
Published 1996-10-01

Surface, Acidic and Catalytic Properties of Silica—Alumina Catalysts in Relation to Their Chemical Composition

by Th. El-Nabarawy, L.B. Khalil, M.A. Hamada, N. Nawar
Published 1997-01-01

Changes in the Porous Texture of Hydrous Ferric Oxide on Adsorption of Transition Metal Ions: Adsorption Mechanism

by L.B. Khalil, M.N. Alaya, N.Sh. Petro, R.M.M. Abo Elenein
Published 2002-06-01