Development Of Osmotic Power Device/ Jandro G. Cammarao, Francis Jayson P. Iledan, Alain Julius Rafael V. Lamagna, Cris John S. Taburada and Patrick Chase M. Tabuso.--

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Cammarao, Jandro G [author]

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Material type: Text

TextPublication details: Technological University of the Philippines, Manila. 2024Description: xiv, 137 pages. 29 cmContent type:

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BTH TK 147 C36 2024

Dissertation note: College of Industrial Technology.-- Bachelor of Engineering Technology Major in Electrical Technology: Technological University of the Philippines, Manila. 2024 Summary: A recent surge of studies about renewable energy is now the focus of the world. Salt water is known for its high concentration level of electrolytes, if enough water is use it can harness electricity which can provide energy for light, electrician equipment’s, appliances and etc. The researchers describe the use of NaCl (aq.) as the energy source (catholyte) in a rechargeable saltwater battery. Reduction/oxidation reactions of Na/Na+ at the anode and evolution/reduction reactions of gases (mostly O2, with a potential Cl2) in seawater at the cathode power the battery. The system utilizes a interconnected fuel cells and fabricated from corrosion-resistant stainless steel 304, operates efficiently, reaching full power within 3 minutes with the electrical connection of series, parallel, and series- parallel. Testing demonstrated a positive result, particularly with the series-parallel configuration, which produced increasing power outputs of 3W, 12.6W, and 24W at 10, 15, and 20 minutes, respectively. The study emphasizes osmotic power generation's potential as an off-grid community's sustainable energy source. The device was evaluated by 40 respondents, comprising both professional and students, who rated its performance as “Very Good”, achieving a mean score of 3.88. It shows an optimistic perspective regarding the potential and performance of the device, suggesting that it holds promise for achieving favorable outcomes. Keywords: Osmotic, Reverse Electrodialysis, Pressure Retarded, Osmosis, Fuel Cells, and Device.

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Item type	Current library	Shelving location	Call number	Copy number	Status	Date due	Barcode
Bachelor's Thesis CIT	TUP Manila Library	Thesis Section-2nd floor	BTH TK 147 C36 2024 (Browse shelf(Opens below))	c.1	Not for loan		BTH0005909

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Bachelor's thesis

College of Industrial Technology.-- Bachelor of Engineering Technology Major in Electrical Technology: Technological University of the Philippines, Manila. 2024

Includes bibliographic references and index.

A recent surge of studies about renewable energy is now the focus of the world. Salt water
is known for its high concentration level of electrolytes, if enough water is use it can
harness electricity which can provide energy for light, electrician equipment’s, appliances
and etc. The researchers describe the use of NaCl (aq.) as the energy source (catholyte) in
a rechargeable saltwater battery. Reduction/oxidation reactions of Na/Na+ at the anode and
evolution/reduction reactions of gases (mostly O2, with a potential Cl2) in seawater at the
cathode power the battery. The system utilizes a interconnected fuel cells and fabricated
from corrosion-resistant stainless steel 304, operates efficiently, reaching full power within
3 minutes with the electrical connection of series, parallel, and series- parallel. Testing
demonstrated a positive result, particularly with the series-parallel configuration, which
produced increasing power outputs of 3W, 12.6W, and 24W at 10, 15, and 20 minutes,
respectively. The study emphasizes osmotic power generation's potential as an off-grid
community's sustainable energy source. The device was evaluated by 40 respondents,
comprising both professional and students, who rated its performance as “Very Good”,
achieving a mean score of 3.88. It shows an optimistic perspective regarding the potential
and performance of the device, suggesting that it holds promise for achieving favorable
outcomes.
Keywords: Osmotic, Reverse Electrodialysis, Pressure Retarded, Osmosis, Fuel Cells, and
Device.

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