EFFECT OF THERMAL DEHYDRATION ON SURFACE CHARACTERISTICS OF TITIANA GELEL AKKAD TM.1980; THERMOCHIM. ACTA; NLD; DA. 1980; VOL. 37; NO 3; PP. 269-277; BIBL. 26 REF.Article

NMR STUDIES ON GRAPHITE-METHANOL SYSTEM.EL AKKAD TM.1977; ACTA PHYS. POLON., A; POLOGNE; DA. 1977; VOL. 51; NO 4; PP. 533-538; BIBL. 29 REF.Article

SURFACE CHARACTERISTICS OF PURE AND POLYVINYLPYRROLIDONE-CONTAINING VANADIUM IV HYDROXIDE GELEL AKKAD TM.1981; J. COLLOID INTERFACE SCI.; ISSN 0021-9797; USA; DA. 1981; VOL. 80; NO 2; PP. 606-607; BIBL. 5 REF.Article

WATER VAPOR ADSORPTION ON PURE AND POLYMER-CONTAINING TITANIUM IV HYDROXIDE GELEL AKKAD TM.1981; J. COLLOID INTERFACE SCI.; ISSN 0021-9797; USA; DA. 1981; VOL. 80; NO 1; PP. 300-301; BIBL. 5 REF.Article

EFFECT OF ADDITION OF SOME OLIGOMERS ON THE SURFACE CHARACTERISTICS OF ALUMINAEL AKKAD TM.1980; THERMOCHIM. ACTA; NLD; DA. 1980; VOL. 37; NO 3; PP. 279-285; BIBL. 8 REF.Article

THE EFFECT OF THE IMPREGNATION OF ZEOLITES OF DIFFERENT POROSITIES WITH AQUEOUS SOLUTIONS OF POLYGLYCOL 400 AND POLYGLYCOL 4000EL AKKAD TM.1981; SURF. TECHNOL.; ISSN 0376-4583; CHE; DA. 1981; VOL. 13; NO 4; PP. 363-368; BIBL. 1 REF.Article

EFFECT OF ADDITION OF POLY-N-VINYLPYRROLIDONE ON THE SURFACE CHARACTERISTICS OF ZIRCONIA GELEL AKKAD TM.1980; J. CHEM. TECHNOL. BIOTECHNOL.; ISSN 0142-0356; GBR; DA. 1980; VOL. 30; NO 9; PP. 497-503; BIBL. 13 REF.Article

SURFACE AREAS, PORE STRUCTURES, AND HEATS OF IMMERSION OF TITANIA GEL IN CORRELATION TO THERMAL TREATMENTEL AKKAD TM.1980; J. COLLOID INTERFACE SCI.; USA; DA. 1980; VOL. 76; NO 1; PP. 67-73; BIBL. 20 REF.Article

STRUCTURAL AND SURFACE CHARACTERISTICS OF PURE AND LOW MOLECULAR WEIGHT OLIGOMER-CONTAINING SILICA GELSEL AKKAD TM.1982; THERMOCHIM. ACTA; ISSN 0040-6031; NLD; DA. 1982; VOL. 55; NO 3; PP. 253-267; BIBL. 24 REF.Article

ADSORPTION OF CARBON TETRACHLORIDE ON PURE AND POLYMER-CONTAINING TI IV HYDROXIDE GELSEL AKKAD TM.1981; SURF. TECHNOL.; ISSN 0376-4583; CHE; DA. 1981; VOL. 14; NO 3; PP. 295-299; BIBL. 22 REF.Article

EFFECT OF THE ADDITION OF WATER-SOLUBLE RESIN TO MAGNESIA, MAGNESIA LITHIA AND MAGNESIA ALUMINA GELS = EFFET DE L'ADDITION D'UNE RESINE HYDROSOLUBLE AUX GELS DE MAGNESIE, DE MAGNESIE-LITHINE ET MAGNESIE-ALUMINEEL AKKAD TM.1981; SURF. TECHNOL.; ISSN 0376-4583; CHE; DA. 1981; VOL. 13; NO 1; PP. 69-73; BIBL. 8 REF.Article

EFFECT OF ADDITION OF WATER-SOLUBLE POLYMERS ON THE SURFACE PROPERTIES OF TITANIA GEL (ANATASE)EL AKKAD TM.1980; J. COLLOID INTERFACE SCI.; ISSN 0021-9797; USA; DA. 1980; VOL. 78; NO 1; PP. 100-109; BIBL. 13 REF.Article

ANALYSIS OF MICROPOROSITY AND SPECIFIC VAPOUR SORPTION BY ZIRCONIA GELEL AKKAD TM.1979; J. CHEM. TECHNOL. BIOTECHNOL.; GBR; DA. 1979; VOL. 29; NO 7; PP. 413-418; BIBL. 24 REF.Article

THE EFFECT OF COMPACTION ON THE SURFACE CHARACTERISTICS OF SOME SYNTHETIC ZEOLITES: COMPACTION VERSUS POROSITYEL AKKAD TM; NASHED S.1981; SURF. TECHNOL.; ISSN 0376-4583; CHE; DA. 1981; VOL. 14; NO 1; PP. 79-90; BIBL. 18 REF.Article

THE EFFECT OF THE ADDITION OF A WATER-SOLUBLE RESIN ON THE POROSITY AND ADSORPTION PROPERTIES OF ALUMINAEL AKKAD TM; KHALIL ARM.1981; SURF. TECHNOL.; ISSN 0376-4583; CHE; DA. 1981; VOL. 13; NO 4; PP. 369-377; BIBL. 10 REF.Article

THE EFFECT ON THE SURFACE PROPERTIES OF EPONIT CHARCOAL OF IMPREGNATION WITH K₂CR₂O₇ SOLUTION AT VARIOUS PH VALUESEL AKKAD TM; ISMAIL MI.1981; SURF. TECHNOL.; ISSN 0376-4583; CHE; DA. 1981; VOL. 13; NO 1; PP. 75-81; BIBL. 12 REF.Article

THERMAL DECOMPOSITION, PORE STRUCTURE AND HEATS OF IMMERSION OF ZIRCONIA GEL.SELIM SA; EL AKKAD TM.1977; J. APPL. CHEM. BIOTECHNOL.; G.B.; DA. 1977; VOL. 27; NO 2; PP. 58-66; BIBL. 26 REF.Article

STUDIES ON PREMIX WATER-SOLUBLE POLYMER CEMENT PASTES. I.MIKHAIL RS; SHATER M; EL AKKAD TM et al.1983; CEM. CONCR. RES.; ISSN 0008-8846; USA; DA. 1983; VOL. 13; NO 2; PP. 207-215; BIBL. 7 REF.Article

ADSORPTION OF NITROGEN, WATER AND CERTAIN ORGANIC VAPOURS ON FULLY AND PARTIALLY HYDROXYLATED SILICA GELS WITH DIFFERENT POROSITY CHARACTERS = ADSORPTION DE L'AZOTE, DE L'EAU ET DE CERTAINES VAPEURS ORGANIQUES SUR DES GELS DE SILICE COMPLETEMENT ET PARTIELLEMENT HYDROXYLES AYANT DES CARACTERISTIQUES DE POROSITE DIFFERENTESEL AKKAD TM; AMIN A; NASHED S et al.1981; SURF. TECHNOL.; ISSN 0376-4583; CHE; DA. 1981; VOL. 12; NO 3; PP. 269-275; BIBL. 18 REF.Article

CORRELATION OF THE HEATS OF IMMERSION OF 3A, 5A AND 10A ZEOLITES WITH THEIR ADSORPTION CHARACTERISTICS IN POLAR AND NON-POLAR LIQUIDSEL AKKAD TM; KHALIL AM; ATTIA G et al.1981; SURF. TECHNOL.; ISSN 0376-4583; CHE; DA. 1981; VOL. 14; NO 3; PP. 283-288; BIBL. 22 REF.Article

SURFACE AND STRUCTURAL PROPERTIES OF 3,5 AND 1OA SYNTHETIC ZEOLITESEL AKKAD TM; KHALIL AM; ATTIA G et al.1982; THERMOCHIM. ACTA; ISSN 0040-6031; NLD; DA. 1982; VOL. 52; NO 1-3; PP. 19-30; BIBL. 15 REF.Article

THERMAL ANALYSES OF MONO- AND DIVALENT MONTMORILLONITE CATIONIC DERIVATIVES = ANALYSES THERMIQUES DE DERIVES CATIONIQUES MONO ET DIVALENTS DE MONTMORILLONITEEL AKKAD TM; FLEX NS; GUINDY NM et al.1982; THERMOCHIM. ACTA; ISSN 0040-6031; NLD; DA. 1982; VOL. 59; NO 1; PP. 9-17; BIBL. 6 REF.Article

NITROGEN AND WATER VAPOUR ADSORPTION ON MONOVALENT AND DIVALENT MONTMORILLONITE DERIVATIVES AND THEIR HEATS OF IMMERSION IN POLAR LIQUIDEL AKKAD TM; FLEX NS; GUINDY NM et al.1982; SURF. TECHNOL.; ISSN 0376-4583; CHE; DA. 1982; VOL. 17; NO 1; PP. 69-77; BIBL. 19 REF.Article