Egyptian Journal of Chemistry, Volume 18National Information and Documentation Centre, 1976 - Chemistry |
Contents
Studies on ferrocene and its derivativesPart I Reactions of formylferrocene | 811 |
On the problem of homogeneous simultaneous gas equilibria and flame tem | 823 |
Spectrophotometric studies on carboxyphenylazochromotropic acid deriva | 833 |
9 other sections not shown
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Common terms and phrases
absorption acetate acid activity addition adsorption alloy aqueous aromatic asphaltenes band Basic salt benzene boiling ranges buffer solutions Cairo carbon catalyst Chem chemical Chemistry chloride chromatography cm-¹ complexes compounds concentration coumarin crude oil curves cyclohexane decrease density determined dioxan effect Egypt equation ester ethanol ether Experimental extracted formation gas oil gasoline given in Table H₂O higher hydrocarbon hydrocracking hydrogen hydrogenolysis increase indicate investigated Issa kerosine KMnO ligand method methyl mole molecules n-paraffins naphthenic National Research Centre nitrogen obtained oxidation paraffinic Petroleum phenols Physicochemical characteristics pour point proton psoralene quinoline ratio reaction period reagent reflux Refractive index residue resins revised form sample saturated showed silica sodium sodium hydroxide solar solvent spectra Structural group analysis sulphonate sulphur content titration values viscosity wax distillate fractions yield zinc أن القاهرة المركز القومى للبحوث جامعة عبد على محمد هذه وقد