TY  - BOOK
AU  - Faylogna, Giezel Keith L. 
TI  - Development of ceramic water filter using nanguyudan red clay and carbonized sawdust
PY  - 2024///
CY  - City of Batac
PB  - MMSU
N1  - UTHESIS (Bachelor of Science in Ceramic Engineering); Bibliography : leaves 55-57
N2  - Access to safe and clean water is a fundamental human right, yet millions 
around the world are deprived of this necessity due to contamination particularly in 
regions prone to natural disasters like the Philippines. This thesis addresses the 
critical issue of water contamination by investigating the effectivity of ceramic water 
filters (CWFs) as a sustainable and affordable solution. Utilizing locally available raw 
materials such as Nanguyudan red clay and carbonized sawdust, CWFs were 
fabricated and tested for their ability to filter microbial contaminants, specifically 
Escherichia coli (E. coli) and coliform bacteria. The study employed a research and 
development of CWF through the involvement of experimental research to evaluate 
physical properties of the CWF, filtration property, and tested microbiological water 
analyses to evaluate their effectiveness in removing bacteria. Results demonstrate that 
CWFs composed of 20% carbonized sawdust (with ≤45μm and ≤75μm particle sizes) 
and 80% red clay, fired at 950°C, effectively removed E. coli and coliform bacteria, 
highlighting their potential as low-cost purification methods. Recommendations 
include optimizing compaction during fabrication and increasing filter thickness to 
enhance structural integrity and water flow rate. This research contributes to the 
advancement of affordable and sustainable water purification, vital for improving 
public health and ensuring access to safe drinking water.
ER  -