Browsing School of Physical Sciences (Phys-Sciences) Collection by Type
Now showing items 1-20 of 264
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Adsorption behavior of amoxicillin and sulfamethoxazole antibiotics onto activated carbon antibiotics
(Makerere University, 2020-12)The ability of activated carbon to adsorb the antibiotics, amoxicillin and sulfamethoxazole from an aqueous solution was studied for batch experiments. The adsorption study was done for several variables as contact to e, ... -
Adsorption of lead (II) ions from synthetic waste water using biochar derived from sugar cane bagasse
(Makerere University, 2019-07)In this research, adsorption technique was applied for the removal of heavy metal i.e. lead and zinc in synthetic waste water. Biochar derived from sugarcane bagasse was preferred to any other materials because of its ... -
Adsorption of lead and different colors from waste water using coconut shells adsorbent in form of simple activated carbon
(Makerere University, 2024)The activated carbon was prepared under limited supply of oxygen from coconut shells as the precursor.The coconut shells are the ones from coconut trees scientifically known as Cocos nucifera, L. Three different pyrolysis ... -
The adsorption of volatile organic compounds
(Makerere University, 2021-03-24)Volatile organic compounds (vocs) discharged into the environment cause negative and health hazards. In the recent years adsorption process has been employed to aid in the remediation process of VOC removal. In this project ... -
Alternative bio waste management by vermicomposting in cities case study: production of organic vermicompost fertilizer and study of its chemical parameters
(Makerere University, 2023-01-30)The aim of the project was to produce vermicomposting from organic solid wastes using the earthworm Eisenia fetida and check the nitrogen, phosphorus, and potassium level of the yielded vermicompost. This study examined ... -
An alternative method for determining chloride content in alternative fuels
(Makerere University, 2020-12)The chloride determination in cement plant alternative fuels (AFs) is an essential activity that helps keep the cement quality in the target and of standard. The alternative fuels may include Coffee husks, rice husks, ... -
Analysis of microbial and mineral content of bottled mineral water in Makerere Kikoni
(Makerere University, 2023-01-16)Different brands of bottled mineral water have emerged following the increase in the sales of bottled mineral water around Uganda. Widespread production and consumption of inadequately processed or contaminated bottled ... -
Anti-Ulcer Activity Of Plerctranthus Cyaneus And Other Added Plant Species: A Case Study Of Nabweru South Cell 2, Wakiso District
(Makerere University, 2024-08-01)Plectranthus cyaneus is a local plant with medicinal properties such as anti-oxidant, anti-bacterial anti-inflammatory and anti-ulcer properties. Peptic ulcers are intestinal disorders (wounds) that are affecting the largest ... -
Application of a sigma assessment on the production and packaging process of quinimix mixture
(2019-06-01)Six Sigma is a well-consolidated approach for improving processes which involves use of statistical tools. The aim of this project is to illustrate the use of Six Sigma tools in the production and packaging process of ... -
Application of cactus powder to minimize the use of aluminium sulphate as a coagulant during water treatment at Movit products Limited
(Makerere University, 2022-01-05)In this research, the turbidity removal/coagulation activity of three coagulants; alum, cactus powder and a combined coagulant (cactus powder + alum), and their effect on other parameters of pH, Electrical Conductivity, ... -
The application of Vernonia Amygdalina extract as a substitute for hops in sorghum beer production
(2019-07-16)Recently, considerable attention has been focused on the brewing industry that are helping transform Uganda’s business landscapes with alcoholic beverage industries having a lion’s share in terms of investment and market. ... -
Aspen plus simulation of the paint waste sludge gasification process
(Makerere University, 2021-11)The existence of heavy metals in paint sludge together with other forms of toxic chemicals make it hazardous and therefore not good for disposal into the environment. This is because it results into health effects to both ... -
Assessing fermentation efficiency of sugarcane molasses
(Makerere University, 2021-02-19)Due to the gradual decline in the fossil fuel reserves and high pollution levels resulting from burning of fossil fuel, great concern to establish green and renewable sources of energy has increased around the world. ... -
Assessing the best alternative method in the treatment of incinerator bottom ash using cement and pozzolana
(Makerere University, 2022-10-11).Treatment of incinerator bottom ash was done to reduce on the level of toxic or heavy metals present in the ash from incineration of medical and pharmaceutical wastes. The heavy metals included Cd, Pb, Cu, Fe, Cr, Hg and ... -
Assessing the effect of filter bed material on the survival of earthworms in vermifilters
(Makerere University, 2022-04-18)Vermifiltration is a relatively new technology in waste water treatment and despite the extensive research available it is not being used as a major water treatment technology. It utilizes earthworms in a filtration set ... -
Assessing the effects of variation in the concentration of Sodium Silicate solution on the quality of laundry bar soap at Mukwano Industries Uganda Limited
(Makerere University, 2021-10-20)Mukwano Industries Uganda limited is a manufacturing company/ industry that produce various products which include plastics, water, laundry bar soap, refined oil, cooking oil, among others that are useful in the day-to-day ... -
Assessing the energy content of briquettes made from various sun dried and carbonized organic wastes
(Makerere University, 2023-01-18)This study was carried out with the main purpose of assessing the calorific values or energy contents of briquettes made from various carbonized and sun-dried raw materials. Briquettes are useful renewable, cost-effective ... -
Assessment of hydroquinone in selected cosmetic products sold on the market within Kampala.
(Makerere university, 2022-05-19)This study was aimed at determining the hydroquinone content of selected skin care products existing in the Ugandan market. Fourteen (14) skin care cosmetic products were obtained from a shop in Downtown Kampala and analyzed ... -
Assessment of N-Nitrosomes as a chemical used in male latex condoms
(Makerere University, 2022-05)Given the increasing amount of exposure of nitrosamines through different products like processed food, rubber products like condoms it is very important to avoid or reduce the amount of nitrosamine exposure. And in this ... -
Assessment of the causes of blockages in the preheater cement kilns
(Makerere University, 2019-06-21)The study shows that as material flows down the preheater (in the production of cement from limestone) to towards the kiln burning zone, alkalis, sulphur and chlorides volatilize due to the high temperatures and are carried ...