Browsing by Author Orata, Francis

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PreviewIssue DateTitleAuthor(s)
2006-09Adsorption of Caffeine and Ciprofloxacin onto Pyrolitically Derived Water Hyacinth Biochar: Isothermal, Kinetic and Thermodynamic StudiesOrata, Francis; Lilechi, Danstone Baraza; Kimosop, Sally
Adsorption of Caffeine and Ciprofloxacin onto Pyrolitically Derived Water Hyacinth Biochar.pdf.jpg2016-09Adsorption of Caffeine and Ciprofloxacin onto Pyrolitically Derived Water Hyacinth Biochar: Isothermal, Kinetic and Thermodynamic Studies.Ngeno, Emily Chelangat; Orata, Francis; Baraza, Danstone Lilechi; Shikuku, Victor; Kimosop, Selly
ijebb-7-1-2.pdf.jpg2019-10-09Analysis of Spatial and Temporal Levels of Heavy Metals in Water, Sediments and Fish in Sosiani RiverShieunda, Ogara Rose; Neyole, Edward; Omuterema, Stanley; Orata, Francis
2024-07-16Application of South African heulandite (HEU) zeolite for the adsorption and removal of Pb2+ and Cd2+ ions from aqueous water solution: Experimental and computational studyWanyonyi, Fred S.; Orata, Francis; Mutua, Gershom K.; Odey, Michael O.; Zamisa, Sizwe; Ogbodo, Sopuruchukwu E.; Maingi, Francis; Pembere, Anthony
JaneOremoNutrientspaperaees-8-3-7.pdf.jpg2020-05-05Assessment of Available Phosphates and Nitrates Levels in Water and Sediments of River Isiukhu, KenyaOremo, Jane; Orata, Francis; Owino, Joseph; Shivoga, William
Assessment of Environmental Sources, Levels and Distribution of Polycyclic Aromatic Hydrocarbons within Nzoia Catchment Area in Keny.pdf.jpg2019-06Assessment of Environmental Sources, Levels and Distribution of Polycyclic Aromatic Hydrocarbons within Nzoia Catchment Area in KenyaShitandayi, Agripina; Orata, Francis; Lisouza, Fred
Assessment of heavy metals in benthic macroinvertebrates.pdf.jpg2019-10-16Assessment of heavy metals in benthic macroinvertebrates, water and sediments in River Isiukhu, KenyaOremo, Jane; Orata, Francis; Owino, Joseph; Shivoga, William
Assessment of heavy metals in benthic macroinvertebrates.pdf.jpg2019-10-16Assessment of heavy metals in benthic macroinvertebrates, water and sediments in River Isiukhu, KenyaOremo, Jane; Orata, Francis; Owino, Joseph; Shivoga, William
RoseOgaraPublichealthpaper.pdf.jpg2019-10-09Assessment of Public Health Risks of Heavy Metals Pollution in River Sosiani CatchmentShieund, Ogara Rose; Neyole, Edward; Omuterema, Stanley; Orata, Francis
Bioaccumulation of perfluoroalkyl acids in dairy cows in a naturally contaminated environment.pdf.jpg2013-05-04Bioaccumulation of perfluoroalkyl acids in dairy cows in a naturally contaminated environment.Vestergren, Robin; Orata, Francis; Berger, Urs; Cousins, Ian T.
Biodegradation of carbofuran in soils within Nzoia River Basin.pdf.jpg2015-04Biodegradation of carbofuran in soils within Nzoia River Basin, KenyaOnunga, Daniel; Kowino, Isaac O; Ngigi, Anastasiah; Osogo, Aggrey; Orata, Francis; Getenga, Zachary; Were, Hassan
Caffeine and Ciprofloxacin Adsorption from Water onto Clinoptilolite.pdf.jpg2019-01Caffeine and Ciprofloxacin Adsorption from Water onto Clinoptilolite: Linear Isotherms, Kinetics, Thermodynamic and Mechanistic StudiesNgeno, Emily C.; Shikuku, Victor O.; Orata, Francis; Baraza, Lilechi D.; Kimosop, Selly J.
Chemicals of Emerging Concern in Surface and Wastewater.pdf.jpg2020-01Chemicals of Emerging Concern in Surface and Wastewater: A Perspective of Their Fate Within the Lake Victoria Catchment Area of KenyaAbstractOrata, Francis
Comparative studies in electrochemical degradation of sulfamethoxazole and diclofenac in water by using various electrodes and phosphate and sulfate supporting electrolytes.pdf.jpg2016-06-23Comparative studies in electrochemical degradation of sulfamethoxazole and diclofenac in water by using various electrodes and phosphate and sulfate supporting electrolytesSifuna, Fred W.; Orata, Francis; Okello, Veronica; Kimosop, Selly Jemutai
Computational screening of zeolites for the adsorption of selected pharmaceutical pollutants.pdf.jpg2020-10-27Computational screening of zeolites for the adsorption of selected pharmaceutical pollutantsWanyonyi, Fred Sifuna; Pembere, Anthony; Mutua, Gershom Kyalo; Orata, Francis; Louis, Hitler
Conventional Wastewater Treatment Plants as a Discharge and Source Point for Biota Exposure to Micro.pdf.jpg2018-05-22Conventional Wastewater Treatment Plants as a Discharge and Source Point for Biota Exposure to Micro-pollutantsOrata, Francis
32817.pdf.jpg2012-03-21Derivatization Reactions and Reagents for Gas Chromatography AnalysisOrata, Francis
Derivatization Reactions and Reagents for Gas Chromatography Analysis.pdf.jpg2012-03Derivatization Reactions and Reagents for Gas Chromatography Analysis.Orata, Francis
Endocrine disrupting chemicals in wastewater treatment plants in Kenya.pdf.jpg2023-09-20Endocrine disrupting chemicals in wastewater treatment plants in Kenya, East Africa: Concentrations, removal efficiency, mass loading rates and ecological impactsNgeno, Emily; Ongulu, Roselyn; Orata, Francis; Matovu, Henry; Shikuku, Victor; Onchiri, Richard; Mayaka, Abel; Majanga, Eunice; Getenga, Zachary; Gichumbi, Joel
Endocrine disrupting chemicals in wastewater treatment plants in Kenya.pdf.jpg2023-11-01Endocrine disrupting chemicals in wastewater treatment plants in Kenya, East Africa: Concentrations, removal efficiency, mass loading rates and ecological impactsNgeno, Emily; Ongulu, Roselyn; Orata, Francis; Matovu, Henry; Shikuku, Victor; Onchiri, Richard; Mayaka, Abel; Majanga, Eunice; Getenga, Zachary; Gichumbi, Joel