South Valley University Faculty of Sciences
 
 المعلومات الشخصية
       
الاســــــم: د/ محمد عبد العزيز محمد أحمد.    
اللقب العلمي : أستاذ.  
تاريخ الميلاد : 21/12/ 1950  
محل الميلاد: المنيا.  
الحالة الاجتماعية :  متزوج ويعول.  
العنوان: جامعة جنوب الوادي-كلية العلوم بقنا-قسم الكيمياء.  
الجنسية :

مصري.

 
الديانة: مسلم  
 تاريخ الدخول فى الخدمة:   12/12/1974م  
الموقف من التجنيد: أدى الخدمة العسكرية  
جهة العمل: كلية العلوم بقنا - جامعة جنوب الوادى.  
الوظيفة الحالية: أستاذ الكيمياء  .  
 

المؤهلات وتاريخها:

   
   بكالوريوس فى العلوم كيمياء من كلية العلوم جامعة أسيوطدور يونيو 1974  .

 ماجستير فى العلوم كيمياء من كلية العلوم جامعة أسيوط 7/5/1979.

دكتوراه فى الفلسفة كيمياء من إنجلترا فى ديسمبر 1985م.

 

الخبرات والتدرج الوظيفى

 
 

الخبرات: تدرج سيادته  فى المجالات الآتية:

1- معيد بقسم الكيمياء بكلية العلوم بقنا جامعة أسيوط اعتبارا من 12/12/1974م

2-مدرس مساعد بقسم الكيمياء بكلية العلوم بقنا جامعة أسيوط اعتبارا من 16/7/1979م

3-مدرس بقسم الكيمياء بكلية العلوم بقنا جامعة أسيوط اعتبارا من 16/2/1986م

4- أستاذ مساعد بقسم الكيمياء بكلية العلوم بقنا جامعة أسيوط اعتبارا من 7/4/1991م

5- أستاذ بقسم الكيمياء و وكيل  كلية العلوم بقنا لشئون التعليم والطلاب - جامعة جنوب  الوادى اعتبارا من 16/7/1995م وحتى 15/7/ 2001 م

6- أستاذ ورئيس قسم الكيمياء بكلية  العلوم بقنا - جامعة جنوب الوادى اعتبارا من 16/7/2001م وحتى أكتوبر 2002م
 

قائمة أبحــاث خـاصة بالأسـتاذ الدكتور/ محمد عبد العزيز محمد                                                                        أستاذ  بقسم الكيمياء بكلية العلوم بقنا- جامعة جنوب الوادى.

 

List of Publications

 

1- Surface Studies on Molybdate Catalysts.

K.M. Abdel-Salaam, R.M. Gabr and M.A. Mohamed

     Bull. Faculty of Science, Assiut University, 8  (1979) 1-10.

2-Production of High-trans Isotactic Polymer of 5,5-Dimethylbicyclo[2,2,1] hept-2-ene using a Metathesis

 

      Catalyst.

G.I. Devine, H. Thoi Ho, K.J. Ivin, M.A. Mohamed and J.J. Rooney

J. Chem. Soc., Chem. Commun., 21 (1982) 1229-31.

3- The formation of NO2ClO4 as an Intermediate During the low-temperature Decomposition of Ammonium

      Perchlorate.

A.K. Galwey and M.A. Mohamed

J. Chem. Soc., Chem. Commun.,18(1984) 1197-98.

4- Nitryl Perchlorate as the Essential Intermediate in The Thermal Decomposition of Ammonium

 

      Perchlorate.

A.K. Galwey and M.A. Mohamed

Nature, 311 (1984) 642-45.

5- The Low Temperature Thermal Decomposition of Ammonium Perchlorate:   Nitryl Perchlorate as the

      Reaction Intermediate.

A.K. Galwey and M.A. Mohamed

Proc. Roy.Soc. London, A 396 (1984) 425-40.

6- Thermal Decomposition of Silver Malonate

A.K. Galwey and M.A. Mohamed

Proc. of the 10th Int. Symp. on Reactivity of Solids, Dijon, Elsevier, Amsterdam,    (1985) p. 699-700.

7- Inteface Chemistry in Solid State Decompositions.

A.K. Galwey, N.J. Carr and M.A. Mohamed

Proc. of the 10th Int. Symp. on Reactivity of Solids, Dijon, Elsevier, Amsterdam,    (1985) p. 629-36.

8- The Thermal Decomposition in the Solid Phase (Crystolysis) of Silver Malonate.

A.K. Galwey and M.A. Mohamed

J. Chem. Soc., Faraday Trans. I, 81 (1985) 2503-12.

   9- Role of Silver Compounds in Promoting  the Thermal Decomposition of Ammonium Perchlorate.

       A.K. Galwey, M.A. Mohamed and D.S. Cromie

      Rectivity of Solids, 1 (1986) 235-51.

  10- A Mechanistic Investigation of the Reaction Between Copper (II) Malonate and Copper (II) Bromide.

       N.J. Carr, A.K. Galwey and M.A. Mohamed

      Thermochim. Acta, 102 (1986) 323-34.

  11- Structure and Function of the Nuclei Developed During Dehydration of the   Alums KAl(SO4)2.12H2O and

         KCr(SO4)2.12H2O.

A.K. Galwey and M.A. Mohamed

Thermochim. Acta, 121 (1987) 97-107.     

  12- Thermal Decomposition of Silver Squarate.

A.K. Galwey,  M.A. Mohamed and M.E. Brown

J. Chem. Soc., Faraday Trans. I, 84 (1988) 57-64.

  13- Thermal Decomposition of Copper (II) Squarate.

    A.K. Galwey, M.A. Mohamed, S.Rajam and M.E. Brown.

   J. Chem. Soc., Faraday Trans. I, 84 (1988) 1349-56.

  14- Thermal Decomposition of g-Irradiated Silver Malonate.

A.K. Galwey,  P.J. Herley and M.A. Mohamed

J. Chem. Soc., Faraday Trans. I, 84 (1988) 729-38.

  15- A Thermoanalytical Study of the Thermal Decomposition of Silver Squarate.

M.E. Brown, H. Kelly, A.K. Galwey and M.A. Mohamed

Thermochim. Acta, 127 (1988) 139-58.

  16- Role of  Additives in the Thermal Decomposition of Ammonium  Perchlorate    and Evidence Supporting the

         Identification of Nitryl Perchlorate as the Essential Reaction Intermediate.

A.K. Galwey,  P.J. Herley and M.A. Mohamed.

Thermochim. Acta, 132 (1988) 205-15.

  17- Thermal Decomposition and the Creation of Reactive Solid Surfaces.  V. The Genesis Course of the WO3

           Catalyst From its Ammonium Paratungstate Precursor.

S.A.A. Mansour, M.A. Mohamed and M.I. Zaki

Thermochim. Acta, 129 (1988) 187-96.

  18- A Kinetic and Mechanistic Study of the Thermal Decomposition of Nickel Malonate.

    A.K. Galwey, S.G.McKee, T.R.B. Mitchell, M.A. Mohamed, M.E. Brown and A.F.    Bean

   Reactivity of Solids, 6 (1988) 187-203.

  19- Replication Micrography of Ammonium Perchlorate Surfaces During Their Initial

      Stages of Thermal Decomposition.

   A.K. Galwey, P.J. Herley and M.A. Mohamed

   Reactivity of Solids, 6 (1988) 205-16.

20- Non-isothermal Kinetic and Thermodynamic Parameters of Ammonium Paratungstate Decomposition. A

      Thermoanalytic Study.

M.A. Mohamed, S.A.A. Mansour and M.I. Zaki

Thermochim. Acta, 138 (1989) 309-17.

21- Thermal Decomposition of Calcium Malonate Dihydrate.

A.K. Galwey and M.A. Mohamed

Solid State Ionics, 42 (1990) 135-45.

  22- Thermal Decomposition of Cobalt (II) Nitrate Hexahydrate and Decomposition of H2O2 Using Cobalt Oxide

        Produced.

M.A. Mohamed and S.A. Halawy

Bull. Faculty of Science, Assiut University, 19 (1990) 23-29.

23- Kinetics of the Thermal Dehydration of Nickel Chloride Hexahydrate.

M.A. Mohamed and S.A. Halawy

Bull. Faculty of Science, Assiut University, 19 (1990) 107-114.

24- A Kinetic and Mechanistic Study of the Isothermal Decomposition of Ferrous   Oxalate Dihydrate.

M.A. Mohamed and A.K. Galwey

Thermochim. Acta, 213 (1993) 269-78.

25- A Kinetic and Mechanistic Study of the Isothermal Decomposition of Ferric   Oxalate Hydrate.

A.K. Galwey and  M.A. Mohamed

Thermochim. Acta, 213 (1993) 279-91.

26- A Kinetic and Mechanistic Study of the Thermal Decomposition of Copper (II)   Oxalate.

M.A. Mohamed and A.K. Galwey

Thermochim. Acta, 217 (1993) 263-76.

27- Characterization of Unsupported Molybdenum Oxide-Cobalt Oxide Catalysts.

S.A. Halawy, M.A. Mohamed and G.C. Bond

J. Chem. Technol. Biotechnology, 58 (1993) 237-45.

28- Non-isothermal Decomposition of Nickel Acetate Tetrahydrate.

M.A. Mohamed, S.A. Halawy and M.M. Ebrahim

J. Analytical and Applied Pyrolysis, 27 (1993) 109-18.

  29- The Use of ESR in Studying the Reduction Process (Fe3+®Fe2+) During the Isothermal Decomposition of

        Ferric Oxalate Hydrate.

M.A. Mohamed and M.A. Salem

J. Analytical and Applied Pyrolysis, 27 (1993) 275-80.

30- Non-isothermal Kinetic and Thermodynamic Study for the Dehydration of Copper (II) Chloride Dihydrate

      and Nickel Chloride Hexahydrate.

M.A. Mohamed and  S.A. Halawy

J. Thermal Analysis, 41 (1994) 147-59.

31- The Non-isothermal Decomposition of Cobalt Acetate Tetrahydrate. A Kinetic and Thermodynamic Study.

M.A. Mohamed, S.A. Halawy and M.M. Ebrahim

J. Thermal Analysis, 41 (1994) 387-404. 

32- Non-isothermal Decomposition of Silver Maleate Dihydrate and Anhydrous Silver Fumarate.

M.A. Mohamed, S.A.A. Mansour and G.A.M. Hussien

J. Thermal Analysis, 41 (1994) 405-17.

33- A Mechanism for the Thermal Decomposition of Potassium Permanganate Crystals Based on Nucleation

      and Growth.

M.E. Brown, A.K. Galwey, M.A. Mohamed and H. Tanaka

Thermochim. Acta, 235 (1994) 255-70.

34- Non-isothermal Kinetic and Thermodynamic Study of the Decomposition of Lead Acetate Trihydrate.

M.A. Mohamed, S.A. Halawy and M.M. Ebrahim

Thermochim. Acta, 236 (1994) 249-62.

35- Non-isothermal Decomposition of Anhydrous Silver Malonate.

M.A. Mohamed

J. Thermal Analysis, 42 (1994) 1081-90.

36- Kinetic and Mechanistic Study of the Non-isothermal Decomposition of Manganese (II) Acetate

      Tetrahydrate.

M.A. Mohamed and  S.A. Halawy

Thermochim. Acta, 242 (1994) 173-86.

37- A Kinetic and Mechanistic Study of the Thermal Decomposition of Copper (II) Mellitate.

A.K. Galwey and  M.A. Mohamed

Thermochim. Acta, 239 (1994) 211-24.

  38- Non-isothermal Dehydration and Decomposition of Manganese (II) Malonate

Dihydrate.

M.A. Mohamed

J. Analytical and Applied Pyrolysis, 30 (1994) 59-72.

  39- The Role of MoO3 and Fe2O3 in The Thermal Decomposition of Ammonium Perchlorate.

S.A. Halawy and M.A. Mohamed

Collection of Szechoslovac Chem. Communication, 59 (1994) 2253-61.

40- Dehydrogenation of Isopropyl Alcohol over CoNi/Mg Oxide Catalysts.

S.A. Halawy,  M.A. Mohamed and S.F. Abdel- Hafez

J. Molecular Catalysis, 94 (1994)191-201.

41- Non-isothermal Kinetics and Thermodynamic Studies of The Dehydration of Manganese (II) Chloride

      Tetrahydrate and Cobalt (II) Chloride Hexahydrate and Their Isothermal Rehydration.

M.A. Mohamed and  S.A. Halawy

Bull. Faculty of Science, Assiut University, 24 (1995) 235-247.

42- The Effect of Different ZnO Precursors on the Catalytic Decomposition of Ethanol.

S.A. Halawy and  M.A. Mohamed

J. Molecular Catalysis A, 98 (1995) L63-L68.

  43- The Poisoning Effect of Co3O4 on  g-Al2O3 and MgO Supports During the Decomposition of Isopropyl

         Alcohol.

S.A. Halawy,  M.A. Mohamed and S.F. Abdel- Hafez

Collection of Szechoslovac Chem. Communication, 60 (1995) 2057-2063.

44- A Kinetic and Mechanistic Study of the Isothermal Decomposition of Calcium Maleate Dihydrate and

      Calcium Fumarate Trihydrate.

A.K. Galwey and  M.A. Mohamed

Thermochim. Acta, 273 (1996) 239-255.

  45- Gas Phase Decomposition of Formic Acid Over a-F2O3 Catalysts.

S.A. Halawy, S.S. El-Shihry and M.A. Mohamed

Catalysis Letters, 48 (1997) 247-251.

46- Optimization of the Extraction of Aluminum Sulfate and Ammonium Aluminum Sulfate Alums From

      Aluminum Dross Tailings.

M.A. Mohamed, M.E. Kassim and E.A. El-Katatny

J. Materials Research, 13 (4) (1998) 1075-1083.

  47- A Novel Synthesis of High-Area Alumina via H2O2-precipitated Boehmite from Sodium Aluminate

        Solutions.

E.A. El-Katatny, S.A. Halawy, M.A. Mohamed and M.I.Zaki

J. Chem. Technol. Biotechnology, 72 (1998) 320-328.

48-Kinetic and Thermodynamic Studies of the Non-isothermal Decompositions of Nickel Malonate Dihydrate

       and Nickel Hydrogen Malonate Dihydrate.

M.A. Mohamed,  A.K. Galwey and S.A. Halawy

Thermochim. Acta, 323 (1998) 27-36.

49- The Retardation Effect of NiO on the Activity of Different Supports During the Dehydration and

      Dehydrogenation of Isopropanol.

S.A. Halawy,  S.S. El-Shihry, M.A. Mohamed and S.F. Abdel- Hafez

Bull. Faculty of Science, Assiut University, 27 (2-B) (1998) 11-22.

50- Thermal and Spectroscopic Studies of Chromium Chromate Hexahydrate- A Likely Composition for Redox

      Surfaces of Calcined Chromia Catalysts.

N.E. Fouad, S.A. Halawy, M.A. Mohamed and M.I.Zaki

Thermochim. Acta, 329 (1999) 23-29.

   51- The Use of MoO3 and NiO (Pure or Mixed) Oxide Catalysts in the Decomposition of KMnO4.

S.A. Halawy and M.A. Mohamed

Thermochim. Acta, 345 (2000) 157-164.

   52- Thermal and Spectroscopic Studies of Feasibility of Rhodium Acetate Versus Chloride as a Likely

         Precursor for Rh0 Metal Catalysts.

N.E. Fouad,  M.A. Mohamed, M.I.Zaki and H. Knözinger

J. Analytical and Applied Pyrolysis, 53 (2000) 185-193.

53- Non-isothermal Decomposition of Potassium Ferrioxalate Trihydrate.

M.A. Mohamed, S.A. Halawy and M.A. Salem

J. Analytical and Applied Pyrolysis, 55 (2000) 55-67.

54- Kinetic and Thermodynamic Study of the Non-isothermal Decomposition of Cobalt Malonate Dihydrate and

     Cobalt Hydrogen Malonate Dihydrate.

M.A. Mohamed,  A.K. Galwey and S.A. Halawy

Thermochim. Acta, 346 (2000) 91-103.

  55- Recovery of Ethene-selective FeOx/Al2O3 Ethanol Dehydration Catalyst from Industrial Chemical Wastes.

E.A. El-Katatny, S.A. Halawy, M.A. Mohamed and M.I.Zaki

J. Applied Catalysis A, Gen., 199 (2000) 83-92.

56- Recovery of High Surface Area Alumina From Aluminium Dross Tailings.

E.A. El-Katatny, S.A. Halawy, M.A. Mohamed and M.I.Zaki

J. Chem. Technol. Biotechnology, 75 (2000) 394-402.

57- Non-isothermal Decomposition of Rhodium Acetate Monohydrate- A Kinetic and Thermodynamic Study.

N.E. Fouad and M.A. Mohamed

J. Analytical and Applied Pyrolysis, 56 (2000) 123-130.

  58- Characterization of Ammonium Tungsten Bronze [(NH4)0.33WO3] in the Thermal Decomposition Course of

        Ammonium Paratungstate.

N.E. Fouad, A.K.H. Nohman,  M.A. Mohamed and M.I. Zaki

J. Analytical and Applied Pyrolysis, 56 (2000)  23-31.

59- Kinetic and Thermodynamic Parameters of the Decomposition of Chromium Chromate in Different Gas

      Atmospheres.

S.A. Halawy, N.E. Fouad, M.A. Mohamed and M.I. Zaki

J. Thermal Anal. Calorimetry, 65 (2001) 167-176.

   60- Reply to Comments on 'The Use of MoO3 and NiO (Pure or Mixed) Oxide Catalysts During the

        Decomposition of KMnO4". A Response From the Authors.

S.A. Halawy and M.A. Mohamed

Thermochim. Acta, 370 (2001) 155-156.

  61- Thermodynamic Study of the Non-isothermal Kinetics of the Dehydration of CrCl3.6H2O and FeCl3.6H2O

         and their Stepwise Isothermal Rehydration.

S.A. Halawy, H.M.A. Salman and M.A. Mohamed

Int. Conf. Mat. Science & Technol. Beni-Suef (Cairo Univ.) April 2001, 251-260.

62- The Activities of Some Metal Oxides in Promoting the Thermal Decomposition of Potassium Oxalate.

M.A. Mohamed, A.K. Galwey and S.A. Halawy

Thermochim. Acta, 387 (2002) 63-74.

63- Non-isothermal Decomposition of Cadmium Itaconate Monohydrate in Different Atmospheres.

M.A. Mohamed and S.A. Halawy

J. Analytical and Applied Pyrolysis, 65 (2) (2002) 287-300.

64- Effect of The Preparation Method of Al-Mg-O Catalysts on the Selective Decomposition of Ethanol.

A.A. Abdel-Raady, N.E. Fouad, M.A. Mohamed and S.A. Halawy

Monatshefte Für Chemie, 133 (10) (2002) 1351-61.

65- Surface and Bulk Properties of Alumina Recovered Under Various Conditions from Aluminum Dross

      Tailings Chemical Waste versus Bauxite Ore.

E.A. El-Katatny, S.A. Halawy, M.A. Mohamed and M.I.Zaki

J. Materials Research, 17 (7) (2002) 1721-28.

66- Surface Composition, Charge and Texture of Active Alumina Powders Recovered from Aluminum Dross

      Tailings Chemical Waste.

E.A. El-Katatny, S.A. Halawy, M.A. Mohamed and M.I.Zaki

Powder Technology, 132 (2003) 137-144.

67- Kinetic and Thermodynamic Studies of the Non-isothermal Decomposition of Anhydrous Copper (II)

      Formate in Different Gas Atmospheres.

M.A. Mohamed, A.K. Galwey and S.A. Halawy

Thermochim. Acta, 411 (2004) 13-20.

  68- Influence of Promoted and Unpromoted Decomposition Products of Ammonium Metavanadate on the

         Pyrolysis of NaClO2.

S.A. Halawy and M.A. Mohamed

J. Analytical and Applied Pyrolysis, 72 (2004) 75-82.

69- Qualitative and Quantitative Assessments of Acid and Base sites Exposed on Polycrystalline MgO

       Surfaces: Thermogravimetric, Calorimetric, and in situ FTIR Spectroscopic Study Combination.

G.A.H. Meckemer, S.A. Halawy, M.A. Mohamed and M.I. Zaki

J. Physical Chemistry (B) 108 (35) (2004) 13379-13386.

70- Ketonization of Acetic Acid Vapour Over Polycrystalline Magnesia: in situ Fourier Transform Infrared

      Spectroscopy and Kinetic Studies.

G.A.H. Meckemer, S.A. Halawy, M.A. Mohamed and M.I. Zaki

J. Catalysis, 230 (2005) 109-122.

71- A Comparative Study of the Thermal Reactivities of Some Transition Metal Oxalates in Selected

      Atmospheres.

M.A. Mohamed, A.K. Galwey and S.A. Halawy

Thermochim. Acta, 429 (2005) 57-72.

  72- Isothermal and Non-isothermal Decomposition of Zinc Malonate Dihydrate in Different Atmospheres.

M.A. Mohamed and S.A. Halawy

     J. Analytical and Applied Pyrolysis, (2007),80 (2007) 238-246.

 

 

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