Umar Ibrahim Gaya - Concepedia

Author

Umar Ibrahim Gaya

Universiti Putra Malaysia ORCID

Also Known As

U. I. Gaya, U.I. Gaya, Umar Ibrahim Gaya, Umar GAYA, Umar Gaya, Umar I. Gaya, Umar Ibrahim Gaya

Publications

3.8K

Citations

H-Index

Concepts

All Affiliations

Universiti Putra Malaysia Bayero University Kano National Space Research and Development Agency Imam Abdulrahman Bin Faisal University Düzce Üniversitesi

About

Umar Ibrahim Gaya is an author at Universiti Putra Malaysia specializing in chemical engineering, engineering, and chemistry.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	9	9	480
2	Chemical Engineering	9	9	480
3	Health Sciences	4	4	179
4	Language Studies	1	1	18
5	Public Health	1	1	35

Umar Ibrahim Gaya

Publications

631

Citations

H-Index

Page 1

	Year	Citations
Photocatalytic treatment of 4-chlorophenol in aqueous ZnO suspensions: Intermediates, influence of dosage and inorganic anions Umar Ibrahim Gaya, Abdul Halim Abdullah, Zulkarnain Zainal, Journal of Hazardous Materials Inorganic ChemistryChemical EngineeringInorganic AnionsEngineeringPhotochemistry	2009	174
Photocatalytic removal of 2,4,6-trichlorophenol from water exploiting commercial ZnO powder Umar Ibrahim Gaya, Abdul Halim Abdullah, Mohd Zobir Hussein, Desalination Chemical EngineeringEngineeringPhotochemistryEnvironmental EngineeringWater Purification	2010	87
Adsorption of aqueous Cd(II) and Pb(II) on activated carbon nanopores prepared by chemical activation of doum palm shell Umar Ibrahim Gaya, Emmanuel Otene, Abdul Halim Abdullah SpringerPlus Chemical EngineeringActivated Carbon FibresEngineeringCarbonizationPorous Carbon	2015	73
Photocatalytic degradation of 1,4-benzoquinone in aqueous ZnO dispersions Yadollah Abdollahi, Abdul Halim Abdullah, Umar Ibrahim Gaya, Journal of the Brazilian Chemical Society Zno SuspensionsChemical EngineeringUv-assisted DegradationEngineeringPhotochemistry	2012	46
Photocatalytic Degradation of 2,4-dichlorophenol in Irradiated Aqueous ZnO Suspension Umar Ibrahim Gaya, Abdul Halim Abdullah, Zulkarnain Zainal, International Journal of Chemistry Advanced Oxidation ProcessEngineeringInorganic PhotochemistryDegradation ReactionOrganic Chemistry	2010	42
Enhanced photocatalytic degradation of methylene blue by nanocomposites prepared by laser ablation of Bi on CNT-α-Fe2O3 nanoparticles Abdullah A. Manda, Khaled A. Elsayed, Umar Ibrahim Gaya, Optics & Laser Technology	2022	39
Fast one-pot laser-based fabrication of ZnO/TiO2-reduced graphene oxide nanocomposite for photocatalytic applications Abdullah A. Manda, Shamsuddeen A. Haladu, Khaled A. Elsayed, Optics & Laser Technology	2023	39
Heavy metal contamination of selected spices obtained from Nigeria Umar Ibrahim Gaya, S.A. Ikechukwu Journal of Applied Sciences and Environmental Management NutritionDietary ExposureMetal ContaminationNorthern NigeriaFood Contaminant	2016	35
Sol-Gel Synthesis of Fe2O3-Doped TiO2 for Optimized Photocatalytic Degradation of 2,4- Dichlorophenoxyacetic Acid Afini Razani, Abdul Halim Abdullah, Anwar Fitrianto, Oriental Journal Of Chemistry EngineeringInorganic PhotochemistryEast Asian StudiesSynthetic PhotochemistryPhoto-electrochemical Cell	2017	18
Pulsed laser ablation-mediated facile fabrication of MoO3/TiO2/rGO nanocomposite as a photocatalyst for dye degradation Amal L. Al–Otaibi, Khaled A. Elsayed, Abdullah A. Manda, Optics & Laser Technology	2023	17

Page 1