By: Charlotte Mbolé Nzongang, Samuel Ekane Mbassi

Published: January 20, 2025

Synthetic coagulants and flocculants, including aluminium sulphate, iron chloride, polyacrylamide, and polyaluminium chloride, are widely utilized in water treatment processes due to their effectiveness. However, their use often leads to the production of metal-contaminated sludge and residual aluminium and iron in treated water, posing potential health risks such as Alzheimer's...

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By: Elias David Mnyandu

Published: January 20, 2025

Binary distillation, a fundamental process in chemical engineering, involves the separation of a liquid or vapor mixture containing two substances into its component fractions of desired purity through the application and removal of heat. While the concept of distillation has ancient roots, its refinement into a systematic method for separation...

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By: Brian Mwangi Kariuki

Published: January 20, 2025

n alignment with the Scottish Executive's strategic priorities, this study explores the critical role of scientific understanding and technological proficiency in shaping policy and fostering societal advancement. Recognizing the pivotal influence of science, engineering, and technology (SET) in driving societal transformation, the Scottish Executive underscores the importance of enhancing public...

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By: Asha Emmanuel Nyangasa

Published: January 20, 2025

The maritime industry's growing need for energy efficiency and reduced environmental impact has driven the exploration of alternative power distribution methods, such as Direct Current (DC) grid systems. This study examines the potential benefits of integrating a DC grid system into marine vessels, using MV Victoria as a case study....

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