Coconut Shell Activated Carbon
IntroductionCoconut shells, a byproduct of coconut processing, offer an eco-friendly and sustainable resource for water purification. When converted into activated carbon, these shells exhibit excellent adsorption properties, capable of removing…
Read moreBanana Peel Filtration System for Heavy Metal Removal
IntroductionBanana peels, a byproduct of fruit consumption, are often discarded as waste. However, they contain functional groups such as carboxylic acids and hydroxyl groups, which have the potential to adsorb…
Read moreEggshells as a Natural Water Softening Agent
Eggshells as a Natural Water Softening Agent Introduction Water hardness, caused by elevated levels of calcium and magnesium ions, can lead to scaling in pipes, inefficiency of soaps, and other…
Read moreSawdust Biosorption for Dye Removal
Introduction Water contamination by synthetic dyes and organic pollutants is a major concern, especially in industrial regions. Dyes from textile industries are non-biodegradable and toxic, causing environmental pollution and health…
Read moreOrange Peel Biosorbent for Water Purification
Introduction Water contamination is a pressing global issue, especially in areas with limited access to clean drinking water. Organic pollutants such as dyes, heavy metals, and other contaminants from industries…
Read moreAnti-Bacterial Properties of Cactus Gel and Moringa Seeds in Water Purification
Introduction Access to microbiologically safe water remains a global issue. Natural materials such as cactus gel and Moringa seeds are known for their antibacterial and coagulation properties. This project investigates…
Read moreTitle: Layered Bio-Filtration System for Water Purification
Introduction Access to clean water is a persistent global challenge. Traditional filtration systems often rely on expensive technologies. A natural, cost-effective alternative is a layered bio-filtration system combining Moringa seed…
Read moreMoringa seeds and cactus mucilage for water purification .
Title: Water Purification Using Moringa Seeds and Cactus Mucilage Introduction Water contamination is a critical challenge, particularly in regions with limited access to clean water. Natural coagulants, such as Moringa…
Read moreWarthog’s bi turbo Hidden Talents: Outsmarting the Predators#warthogsurvival
Join the thrilling adventure of Warthog Bi-Turbo, a fearless wild creature navigating the African savannah and outsmarting nature’s deadliest predators! From wild dog chases to fierce encounters with lions, leopards,…
Read moreEgg Carton Decorative Flowers: A Creative DIY Project
Abstract This project focuses on transforming discarded egg cartons into realistic and beautiful decorative flowers. By repurposing waste materials, we can create stunning decor items while promoting sustainability. This innovative…
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KSEF 2026 – HIGHLY INNOVATIVE & ORIGINAL ENGINEERING PROJECTS (TOP 30)
Best engineering projects of KSEF 2025 across key branches: Mechanical Engineering, Electrical and Electronics Engineering, Civil Engineering, Mechatronics Engineering, and Safety and Transport Engineering.
Kenya Science and Engineering Fair (KSEF) Project Categories – 2026 (JSS & Senior School)
Smart Organic Waste Segregation and Compost Quality Analyzer
Adsorption of Lead and Copper Ions from Wastewater Using Thermally Modified Eggshell Calcium Oxide
Smart Seed Viability Tester
SMART GREENHOUSE USING CO₂ AND LIGHT OPTIMIZATION
PRODUCTION AND USE OF CACTUS LEATHER AS A SUSTAINABLE ALTERNATIVE TO ANIMAL LEATHER
Magnetic Water Treatment System for Improved Germination of Capsicum (Pepper) Seeds






















