البحوث العلمية

1. Ahmed Saud Abdulhameed, Jawad, A. H., Mohammad, A. T. (2019). Synthesis of chitosan-ethylene glycol diglycidyl ether/TiO2 nanoparticles for adsorption of reactive orange 16 dye using a response surface methodology approach. Bioresource technology, 293, 122071.‏ (Elsevier; ISI; Q1; IF: 11.4)  

2. Ahmed Saud Abdulhameed, Mohammad, A. T., Jawad, A. H. (2019). Application of response surface methodology for enhance synthesis of chitosan tripolyphosphate/TiO2 nanocomposite and adsorption of reactive orange 16 dye. Journal of Cleaner Production, 232, 43-56.‏ (Elsevier; ISI; Q1; IF: 11.1)  

3. Mohammad, A. T., Ahmed Saud Abdulhameed, Jawad, A. H. (2019). Box-Behnken design to optimize the synthesis of new crosslinked chitosan-glyoxal/TiO2 nanocomposite: methyl orange adsorption and mechanism studies. International journal of biological macromolecules, 129, 98-109.‏ (Elsevier; ISI; Q1; IF: 8.2)

4. Ahmed Saud Abdulhameed, Mohammad, A. T., Jawad, A. H. (2019) Modeling and mechanism of reactive orange 16 dye adsorption by chitosan-glyoxal/TiO2 nanocomposite: application of response surface methodology. Desalination and Water Treatment 164, 346–360. (Deswater; ISI; Q3; IF: 1.273).   

5. Jawad, A. H., Mubarak, N. S. A., Ahmed Saud Abdulhameed (2020). Tunable Schiff’s base-cross-linked chitosan composite for the removal of reactive red 120 dye: Adsorption and mechanism study. International journal of biological macromolecules, 142, 732-741.‏ (Elsevier; ISI; Q1; IF: 8.2)

6. Jawad, A. H., Mubarak, N. S. A., Ahmed Saud Abdulhameed (2020). Hybrid Crosslinked Chitosan-Epichlorohydrin/TiO2 Nanocomposite for Reactive Red 120 Dye Adsorption: Kinetic, Isotherm, Thermodynamic, and Mechanism Study. Journal of Polymers and the Environment, 28(2), 624-637.‏ (Springer; ISI; Q1; IF: 5.3).

7. Jawad, A. H., Ahmed Saud Abdulhameed (2020). Mesoporous Iraqi red kaolin clay as an efficient adsorbent for methylene blue dye: Adsorption kinetic, isotherm and mechanism study. Surfaces and Interfaces, 18, 100422.‏ (Elsevier; ISI; Q1; IF: 6.2).  

8. Abd Malek, N. N., Jawad, A. H., Ahmed Saud Abdulhameed, Ismail, K., Hameed, B. H. (2020). New magnetic Schiff's base-chitosan-glyoxal/fly ash/Fe3O4 biocomposite for the removal of anionic azo dye: An optimized process. International Journal of Biological Macromolecules, 146, 530-539.‏ (Elsevier; ISI; Q1; IF: 8.2).  

9. Jawad, A. H., Abd Malek, N. N., Ahmed Saud Abdulhameed, Razuan, R. (2020). Synthesis of Magnetic Chitosan-Fly Ash/Fe3O4 Composite for Adsorption of Reactive Orange 16 Dye: Optimization by Box–Behnken Design. Journal of Polymers and the Environment, 28(3), 1068-1082.‏ (Springer; ISI; Q1; IF: 5.3).  

10. Jawad, A. H., Ahmed Saud Abdulhameed, Mastuli, M. S. (2020). Mesoporous crosslinked chitosan-activated charcoal composite for the removal of thionine cationic dye: comprehensive adsorption and mechanism study. Journal of Polymers and the Environment, 28(3), 1095-1105.‏ (Springer; ISI; Q1; IF: 5.3).  

11. Jawad, A.H., Ahmed Saud Abdulhameed (2020). Facile synthesis of crosslinked chitosan-tripolyphosphate/kaolin clay composite for decolourization and COD reduction of remazol brilliant blue R dye: Optimization by using response surface methodology. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 605, 125329. (Elsevier; ISI; Q2; IF: 5.2).  

12. Mohammed, I.A., Jawad, A.H., Ahmed Saud Abdulhameed, Mastulia, M. S. (2020). Physicochemical modification of chitosan with fly ash and tripolyphosphate for removal of reactive red 120 dye: Statistical optimization and mechanism study. International Journal of Biological Macromolecules.‏ 161, 503-513. (Elsevier; ISI; Q1; IF: 8.2).

13. Jawad, A.H., Mohammed, I.A., Ahmed Saud Abdulhameed (2020). Tuning of Fly Ash Loading into Chitosan-Ethylene Glycol Diglycidyl Ether Composite for Enhanced Removal of Reactive Red 120 Dye: Optimization Using the Box–Behnken Design. Journal of Polymers and the Environment, 28, 2720–2733. (Springer; ISI; Q1; IF: 5.3).  

14. Jawad, A.H., Ahmed Saud Abdulhameed, Abdallah, R., Yaseen, Z.M. (2020). Zwitterion composite chitosan-epichlorohydrin/zeolite for adsorption of methylene blue and reactive red 120 dyes. International Journal of Biological Macromolecules.‏163,756-765. (Elsevier; ISI; Q1; IF: 8.2).  

15. Jawad, A.H., Ahmed Saud Abdulhameed (2020). Statistical modeling of methylene blue dye adsorption by high surface area mesoporous activated carbon from bamboo chip using KOH-assisted thermal activation. Energy, Ecology and Environment. (Springer; ISI; Q2; IF: 4.4).  

16. Jawad, A. H., Ahmed Saud Abdulhameed, Mastuli, M. S. (2020). Acid-factionalized biomass material for methylene blue dye removal: a comprehensive adsorption and mechanism study. Journal of Taibah University for Science, 14(1), 305-313.‏ (Taylor & Francis; ISI; Q2; IF: 3.459).  

17. Jawad, A.H., Ahmed Saud Abdulhameed, S.N. Surip, S. Sabar (2020). Adsorptive performance of carbon modified chitosan biopolymer for cationic dye removal: kinetic, isotherm, thermodynamic, and mechanism study. International Journal of Environmental Analytical Chemistry. (Taylor & Francis; ISI; Q2; IF: 2.731).  

18.  Jawad A.H., N.N.M.F. Hum, Ahmed Saud Abdulhameed, Ishak, M.A.M., Mu. Naushad (2020). Mesoporous activated carbon from grass waste via H3PO4-activation for methylene blue dye removal: Modeling, optimization, and mechanism study. International Journal of Environmental Analytical Chemistry. (Taylor & Francis; ISI; Q2; IF: 2.731).  

19. S.N. Surip, Ahmed Saud Abdulhameed, Garba Z.N., Syed-Hassan, S.S.A., Ismail K., Jawad A.H., H2SO4-treated Malaysian low rank coal for methylene blue dye decolourization and COD reduction: Optimization of adsorption and mechanism study. Surfaces and Interfaces, 21, 100641. (Elsevier; ISI; Q1; IF: 6.2).  

20. Jawad, A.H., Ahmed Saud Abdulhameed, ALOthman Z.A. (2020). Statistical optimization and modeling for color removal and COD reduction of reactive blue 19 dye by mesoporous chitosan-epichlorohydrin/kaolin clay composite. International Journal of Biological Macromolecules, 164, 4218-4230. (Elsevier; ISI; Q1; IF: 8.2).

21. Jawad, A.H., Ahmed Saud Abdulhameed, Wilson, L.D., Hanafiah, M.A.K.M., Nawawi, W.I., (2021). Fabrication of Schiff’s base chitosan-glutaraldehyde/activated charcoal composite for cationic dye removal: Optimization using response surface methodology. Journal of Polymers and the Environment, 29, 2855–2868. (Springer; ISI; Q1; IF: 5.3).

22. Jawad, A. H., Ahmed Saud Abdulhameed, Wilson, L. D., Syed-Hassan, S. S. A., ALOthman, Z. A., Khan, M. R. (2021). High surface area and mesoporous activated carbon from KOH-activated Dragon fruit peels for methylene blue dye adsorption: Optimization and mechanism study. Chinese Journal of Chemical Engineering, 32, 281-290 (Elsevier; ISI; Q2; IF: 3.8).

23.  A. Reghioua, D. Barkat, A. H. Jawad, Ahmed Saud Abdulhameed, M. R. Khan, (2021) Synthesis of Schiff’s base magnetic crosslinked chitosan-glyoxal/ZnO/Fe3O4 nanoparticles for enhanced adsorption of organic dye: Modeling and mechanism study. Sustainable Chemistry and Pharmacy, 20, 100379 (Elsevier; ISI; Q2; IF: 6).

24. A. Reghioua, D. Barkat, A.H. Jawad, Ahmed Saud Abdulhameed, A.A.,  Al-Kahtani, Z.A. ALOthman, (2021). Parametric optimization by Box–Behnken design for synthesis of magnetic chitosan-benzil/ZnO/Fe3O4 nanocomposite and textile dye removal. Journal of Environmental Chemical Engineering, 9(3), 105166. (Elsevier; ISI; Q1; IF: 7.7).

25. A.H. Jawad, Ahmed Saud Abdulhameed, M.A.K.M. Hanafiah, Zeid A. ALOthman, M.R. Khand, S.N. Surip, (2021) Numerical desirability function for adsorption of methylene blue dye by sulfonated biochar from pomegranate peel: Modeling, kinetic, isotherm, thermodynamic, and mechanism study. Korean Journal of Chemical Engineering. (Springer; ISI; Q2; IF: 2.7).

26. Ahmed Saud Abdulhameed, A.H. Jawad, S. Rangabhashiyam, N.N.M. Firdaus Hum, L.D. Wilson, Z. M. Yaseen. (2021) Statistical modeling and mechanistic pathway for methylene blue dye removal by high surface area and mesoporous grass-based activated carbon using K2CO3 activator. Journal of Environmental Chemical Engineering, 9, 105530 (Elsevier; ISI; Q1; IF: 7.7).

27. Reghioua, A., Barkat, D., Jawad, A.H., Ahmed Saud Abdulhameed, Rangabhashiyam, S., Khan, M.R., ALOthman, Z.A. (2021). Magnetic Chitosan-Glutaraldehyde/Zinc Oxide/Fe3O4 Nanocomposite: Optimization and Adsorptive Mechanism of Remazol Brilliant Blue R Dye Removal. Journal of Polymers and the Environment (Springer; ISI; Q1; IF: 5.3).

28. Jawad, A.H., Ahmed Saud Abdulhameed, Bahrudin, N. N., Hum, N. N. M. F., Surip, S. N., Syed-Hassan, S.S.A., Sabar, S. (2021). Microporous activated carbon developed from KOH activated biomass waste: surface mechanistic study of methylene blue dye adsorption. Water Science and Technology. (IWA; ISI; Q2; IF: 2.43).

29. Jawad, A.H., Ahmed Saud Abdulhameed, Kashi, E., Yaseen, Z.M., ALOthman, Z.A., Khan, M.R. (2022). Cross-linked chitosan-glyoxal/kaolin clay composite: Parametric optimization for color removal and COD reduction of remazol brilliant blue R dye. Journal of Polymers and the Environment (Springer; ISI; Q1; IF: 5.3).

30. Jawad, A. H., Rangabhashiyam, S., Ahmed Saud Abdulhameed, Syed-Hassan, S. S. A., ALOthman, Z. A., Wilson, L. D. (2022). Process Optimization and Adsorptive Mechanism for Reactive Blue 19 Dye by Magnetic Crosslinked Chitosan/MgO/Fe3O4 Biocomposite. Journal of Polymers and the Environment (Springer; ISI; Q1; IF: 5.3).  

31. Jawad, A. H., Ahmed Saud Abdulhameed, R. Selvasembian , Z. A. ALOthman, L. D. Wilson, (2022). Magnetic biohybrid chitosan-ethylene glycol diglycidyl ether/magnesium oxide/Fe3O4 nanocomposite for textile dye removal: Box–Behnken design optimization and mechanism study. Journal of Polymer Research (Springer; ISI; Q2; IF: 2.8).

32. Jawad, A. H., Hameed, B. H., Ahmed Saud Abdulhameed, (2022). Synthesis of biohybrid magnetic chitosan-polyvinyl alcohol/MgO nanocomposite blend for remazol brilliant blue R dye adsorption: solo and collective parametric optimization. Polymer Bulletin. (Springer; ISI; Q2; IF: 3.2).

33. Ahmed Saud Abdulhameed, Jawad, A.H., Ridwan, M., Khadiran, T., Wilson, L.D., Yaseen, Z. M. (2022). Chitosan/Carbon-Doped TiO2 Composite for Adsorption of Two Anionic Dyes in Solution and Gaseous SO2 Capture: Experimental Modeling and Optimization. Journal of Polymers and the Environment. (Springer; ISI; Q1; IF: 5.3).

34. Ahmed Saud Abdulhameed, Jawad, A. H., Kashi, E., Radzun, K. A., ALOthman, Z. A., & Wilson, L. D. (2022). Insight into adsorption mechanism, modeling, and desirability function of crystal violet and methylene blue dyes by microalgae: Box-Behnken design application. Algal Research, 67, 102864. (Elsevier; ISI; Q1; IF: 5.1).   

35. Jani, N. A., Haddad, L., Ahmed Saud Abdulhameed, Jawad, A. H., ALOthman, Z. A., & Yaseen, Z. M. (2022). Modeling and optimization of the adsorptive removal of crystal violet dye by durian (Durio zibethinus) seeds powder: insight into kinetic, isotherm, thermodynamic, and adsorption mechanism. Biomass Conversion and Biorefinery. (Springer; ISI; Q2; IF: 4.0)

36. Razali, N. S., Ahmed Saud Abdulhameed, Jawad, A. H., ALOthman, Z. A., Yousef, T. A., Al-Duaij, O. K., & Alsaiari, N. S. (2022). High-surface-area-activated carbon derived from mango peels and seeds wastes via microwave-induced ZnCl2 activation for adsorption of methylene blue dye molecules: statistical optimization and mechanism. Molecules, 27(20), 6947. (MDPI; ISI; Q1; IF: 4.927).

37. Jawad, A. H., Saber, S. E. M., Ahmed Saud Abdulhameed, Reghioua, A., ALOthman, Z. A., & Wilson, L. D. (2022). Mesoporous activated carbon from mangosteen (Garcinia mangostana) peels by H3PO4 assisted microwave: Optimization, characterization, and adsorption mechanism for methylene blue dye removal. Diamond and Related Materials, 129, 109389. (Elsevier; ISI; Q1; IF: 4.1).  

38. Zain, Z. M., Ahmed Saud Abdulhameed, Jawad, A. H., ALOthman, Z. A., & Yaseen, Z. M. (2022). A pH-Sensitive Surface of Chitosan/Sepiolite Clay/Algae Biocomposite for the Removal of Malachite Green and Remazol Brilliant Blue R Dyes: Optimization and Adsorption Mechanism Study. Journal of Polymers and the Environment. (Springer; ISI; Q1; IF: 5.3).

39. Abdulqader, M. A., Ahmed Saud Abdulhameed, Jawad, A. H., & Syed-Hassan, S. S. A. (2022). Conversion of oily sludge into char via pyrolysis and microwave processes: physicochemical property and energy characteristic. Biomass Conversion and Biorefinery. (Springer; ISI; Q2; IF: 4.0).

40. Normi, N. I., Ahmed Saud Abdulhameed, Razuan, R., Yousif, E., ALOthman, Z. A., Wilson, L. D., & Jawad, A. H. (2022). One-Step Functionalization of Chitosan Using Aromatic Groups via Hydrothermal Assisted Grafting for Removal of Reactive Orange 16 Dye: Optimization and Adsorption Mechanism. Journal of Polymers and the Environment. (Springer; ISI; Q1; IF: 5.3).  

41. Ahmed Saud Abdulhameed, Jawad, A. H., Vigneshwaran, S., ALOthman, Z. A., & Yaseen, Z. M. (2022). Different TiO2 Phases (Degussa/Anatase) Modified Cross-Linked Chitosan Composite for the Removal of Reactive Red 4 Dye: Box–Behnken Design. Journal of Polymers and the Environment, 30(12), 5084-5099. (Springer; ISI; Q1; IF: 5.3). 

42. Suhaimi, A., Ahmed Saud Abdulhameed, Jawad, A. H., Yousef, T. A., Al Duaij, O. K., ALOthman, Z. A., & Wilson, L. D. (2022). Production of large surface area activated carbon from a mixture of carrot juice pulp and pomegranate peel using microwave radiation-assisted ZnCl2 activation: An optimized removal process and tailored adsorption mechanism of crystal violet dye. Diamond and Related Materials, 130, 109456. (Elsevier; ISI; Q1; IF: 4.1).

43. Hanafi, N.A.M., Ahmed Saud Abdulhameed, Jawad, A. H., ALOthman, Z. A., Yousef, T. A., Al Duaij, O. K., Alsaiari, N. S. (2022). Optimized removal process and tailored adsorption mechanism of crystal violet and methylene blue dyes by activated carbon derived from mixed orange peel and watermelon rind using microwave-induced ZnCl2 activation. Biomass Conversion and Biorefinery. (Springer; ISI; Q2; IF: 4.0).

44. Normi, N. I., Ahmed Saud Abdulhameed, Jawad, A. H., Surip, S. N., Razuan, R., & Ibrahim, M. L. (2022). Hydrothermal-Assisted Grafting of Schiff base Chitosan by Salicylaldehyde for Adsorptive Removal of Acidic Dye: Statistical Modeling and Adsorption Mechanism. Journal of Polymers and the Environment. (Springer; ISI; Q1; IF: 5.3).

45. Normi, N. I., Ahmed Saud Abdulhameed, Surip, S. N., ALOthman, Z. A., Wilson, L. D., & Jawad, A. H. (2022). Benzil Schiff Base Side-Chain Polymer-Crosslinked Chitosan Via Hydrothermal Process for Reactive Orange 16 Dye Removal: An Optimized and Comparative Study with Chitosan. Journal of Polymers and the Environment, (Springer; ISI; Q1; IF: 5.3).  

46. Jasri, K., Ahmed Saud Abdulhameed, Jawad, A. H., ALOthman, Z. A., Yousef, T. A., Al Duaij, O. K. (2023). Mesoporous activated carbon produced from mixed wastes of oil palm frond and palm kernel shell using microwave radiation-assisted K2CO3 activation for methylene blue dye removal: Optimization by response surface methodology. Diamond and Related Materials, 131, 109581. (Elsevier; ISI; Q1; IF: 4.1).

47. T.A. Ahmed, Ahmed Saud Abdulhameed, A.H. Jawad, Z. A. ALOthman, S. Ibrahim, (2023), High surface area and mesoporous activated carbon from Iraqi reed via pyrolysis-assisted H3PO4 activation: Box-Behnken design for surfactant removal. Diamond and Related Materials, 133, 109756. (Elsevier; ISI; Q1; IF: 4.1).

48. N.N.A.N.L.T. Farki, Ahmed Saud Abdulhameed, A.H. Jawad, Z. A. ALOthman ,Tarek A. Youse, O.K. Alduaij, Norah Salem Alsaiari, (2023), Tropical fruit wastes including durian seeds and rambutan peels as precursor for activated carbon: RSM-BBD optimization and mechanism for methylene blue dye adsorption. International Journal of Phytoremediation.  (Taylor & Francis; ISI; Q1; IF: 3.968).  

49. A. H. Jawad, Ahmed Saud Abdulhameed, S. N. Surip, Z. A. ALOthman, (2023), Hybrid multifunctional biocomposite of chitosan grafted benzaldehyde/montmorillonite/algae for effective removal of brilliant green and reactive blue 19 dyes: Optimization and adsorption mechanism.  Journal of Cleaner Production. 393, 136334. (Elsevier; ISI; Q1; IF: 11.1).  

50. Musa, S. A., Ahmed Saud Abdulhameed, Baharin, S. N. A., ALOthman, Z. A., Wilson, L. D., Jawad, A. H. (2023). Coal-Based Activated Carbon via Microwave-Assisted ZnCl2 Activation for Methyl Violet 2B Dye Removal: Optimization, Desirability Function, and Adsorption Mechanism. Minerals. 13(3), 438. (MDP1; Q2; IF: 2.818).

51. Jawad, A. H., Saber, S. E. M., Ahmed Saud Abdulhameed, Farhan, A. M., ALOthman, Z. A., & Wilson, L. D. (2023). Characterization and applicability of the natural Iraqi bentonite clay for toxic cationic dye removal: Adsorption kinetic and isotherm study. Journal of King Saud University-Science, 35, 102630. (Elsevier; ISI; Q1; IF: 3.8).

52. K. Rosli, Ahmed Saud Abdulhameed, A.H. Jawad, S. N. Surip, Z. A. ALOthman, An eco-friendly adsorbent of chitosan/montmorillonite/algae for removal of basic green 1 and reactive blue 19 dyes: Box-Behnken design optimization mechanistic study. Journal of Polymers and the Environment. (Springer; ISI; Q1; IF: 5.3).

53. A.H. Jawad, Ahmed Saud Abdulhameed, S.N. Surip, Z. A. ALOthman, A new matrix of chitosan-salicylaldehyde Schiff base/algae/montmorillonite for adsorption of anionic and cationic dyes: Statistical optimization and adsorption mechanism. Journal of Polymers and the Environment. (Springer; ISI; Q1; IF: 5.3). 

54. Arni, L. A., Hapiz, A., Ahmed Saud Abdulhameed, Khadiran, T., ALOthman, Z. A., Wilson, L. D., & Jawad, A. H. (2023). Design of separable magnetic chitosan grafted-benzaldehyde for azo dye removal via a response surface methodology: Characterization and adsorption mechanism. International journal of biological macromolecules, 242, 125086. (Elsevier; ISI; Q1; IF: 8.2)

RuiHong, W., Ahmed Saud Abdulhameed, Yong, S. K., He, L., ALOthman, Z. A., Wilson, L. D., & Jawad, A. H. (2023). Functionalization of chitosan biopolymer with SiO2 nanoparticles and benzaldehyde via hydrothermal process for acid red 88 dye adsorption: Box-Behnken design optimization. International Journal of Biological Macromolecules, 125806. (Elsevier; ISI; Q1; IF: 8.2)

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