Professor of Physical Chemistry and lecturer at the University of Baghdad, College of Education for Pure Sciences Ibn Al-Haytham
- inorganic chemistry
- physical chemistry
- وسام باحث مبادر
- وسام ناشط
- كتب شكر من جامعة الانبار
- كتب شكر من جامعة تكريت
- كتب شكر من جامعة سامراء
- كتب شكر من جامعة بغداد
- كتب شكر من مكتب رئيس الوزراء ووزير التعليم العالي والبحث العلمي
- Spectroscopic, Thermodynamic and Kinetic Studies of Ligand Complexes Derived From 2-Aminothiophenol
- Corrosion Inhibition of Medium Carbon Steel in the Acidic Medium Using Alcoholic and Aqueous Extract of Kujarat Tea Plant
- Thermodynamic and Kinetic Study of Adsorotion of the Azo Dye from Aqueous Solution on the Surface of Iraqi Flint
- Mixed Ligand Complexes of Trimethoprim :AReview
- Adsorption of Methyl Vioet dye from aqueous Solution by Iraqi bentonite and Surfatant -modified Iraqi bentonite
- Use of Iraqi attapulgite (ATP)and surfactant modified Iraqi attapulgite for adsorption of Crystal Violet from aqueous Solutions
- Biological Activity of Complex of Some Amino Acid
- Preparation,Diagnosis, Thermodynamic and Biological Studies of New Complexes Derived from Heterocyclic Liqand
- Preparation and Diagnostics of Schiff Base Complexes and Thermodynamic Study For Adsorption of Cobalt Complex on Iraqi Attapulgite Clay Surface
- Inorganic Chemistry / Practical - 1997
- Theoretical Inorganic Chemistry / First Stage - 2009
- Quantum Chemistry / Fourth Stage Practical Physics - 2020
- Thermodynamic Studies - Master's - 2021
- Phase rule / PhD - 2022
- Specialized lesson in chemistry / teaching methods - 2023
In this research, we highlight the most important research related to the mixed ligand complexes of the drug trimethoprim (TMP), and for the past 7 years where this drug has been used as a chelating ligand and gives stability to the complexes with ions of metal elements where these complexes, prepared and diagnosed, and for some research the bacterial activity was studied against different types of bacteria
The ligand Schiff base [(E)-3-(2-hydroxy-5-methylbenzylideneamino)- 1- phenyl-1H-pyrazol-5(4H) –one] with some metals ion as Mn(II); Co(II); Ni(II); Cu(II); Cd(II) and Hg(II) complexes have been preparation and characterized on the basic of mass spectrum for L, elemental analyses, FTIR, electronic spectral, magnetic susceptibility, molar conductivity measurement and functions thermodynamic data study (∆H°, ∆S° and ∆G°). Results of conductivity indicated that all complexes were non electrolytes. Spectroscopy and other analytical studies reveal distorted octahedral geometry for all complexes. The antibacterial activity of the ligand and preparers metal complexes was also studied against gram and negative bacteria.
Natural bentonite (B) mineral clay was modified by anionic surfactant sodium dodecyl sulfate (SDS) and characterized using different techniques such as: FTIR spectroscopy, scanning electron microscopy (SEM) and X-Ray diffraction (XRD). The bentonite and modified bentonite were used as adsorbents for the adsorption of methyl violet (MV) from aqueous solutions. The adsorption study was carried out at different conditions such as: contact time, pH value and adsorbent weight. The adsorption kinetic described by pseudo– first order and pseudo – second order equilibrium experimental data described by Langmuir, Freundlich and Temkin isotherm models. The thermodynamic parameters standard free energy ( ), standard entropy ( ) standa
... Show MoreThis study deals with the corrosion inhibition of metal corrosion process of medium carbon steel using 1M HCl for kinetic studies and rate reaction determination. The weight loss method is applied to pieces of Medium carbon steel divided to Cubans with dimensions (0.4*2*2.4) cm , and use Tafel Extrapolation Method, the samples were polished using carbide silicon paper with dimensions of (180,200,400,600,800,1000). The samples were immersed in the alcoholic medium ethanol at a temperature 293K for 3hr. Natural inhibitor Kujarat Tea (Hibiscus sabdarriffa L.) is used which is extracted in aqueous and alcoholic medium, different concentrations (1000،2000, 3000) ppm have been used ; The best concentration found through the results is a
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Abstract The surface of kaolin was diagnosed by an AFM and the results were shown The height of the highest peak reached by a quantity of Kaolin surface is 2.5 µm, the granules, and their diameter with an average diameter of 666.1nm. Using Kaolin's adsorption properties, erythrosine was removed of its aqueous solution. It was determined that the maximal dye adsorption ranged 36.53–40.61%. The results of using the Freundlich, Langmuir, and Temkin adsorption isotherms revealed that at temperatures of (298,308,318) K, the Freundlich model was followed, the Langmuir model did not match, and the Temkin model could only be partially applied. There is also physical adsorption. One of the three kinetic models of the
... Show MoreThe role of residues in the adsorption process for removing contaminants from their aqueous solution was highlighted in this study. The adsorption capacity of eggshells were used to remove the methyl orange dye from its aqueous solution. The highest dye adsorption was found to range between (62.30% to 62.33%). The results of using adsorption isotherms (Freundlich, Langmuir, and Temkin) have been revealed that the Freundlich model was followed and that the Langmuir model did not match, as well as the partial applicability of Temkin's model at temperatures (298,308,318) K. The process of adsorption is a physical one. Three kinetic models of the adsorption process were also used, with the results demonstrating the applicability of the pseud
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