MARC details
| 000 -LEADER |
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| fixed length control field |
02975nam a22003377a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20260318122808.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
260318b |||||||| |||| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
TUPM |
| Language of cataloging |
English |
| Transcribing agency |
TUPM |
| Modifying agency |
TUPM |
| Description conventions |
rda |
| 050 ## - LIBRARY OF CONGRESS CALL NUMBER |
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| Classification number |
BTH TK 147 |
| Item number |
A95 2026 |
| 100 ## - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
AVILA JR., GINO S. |
| Relator term |
Author |
| 245 ## - TITLE STATEMENT |
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| Title |
Development of catfish wastewater filtration syastem/ |
| Statement of responsibility, etc. |
Gino S. Avila Jr., Christian John D. Calanda, Chervin Vincent M. Cubito, Sean Carlo P. Norombaba, and Raymond T. San Juan.-- |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
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| Place of publication, distribution, etc. |
MANILA |
| Name of publisher, distributor, etc. |
TECHNOLOGICAL UNIVERSITY OF THE PHILIPPINES |
| Date of publication, distribution, etc. |
2026 |
| 300 ## - PHYSICAL DESCRIPTION |
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| Extent |
x, 75 pages: |
| Dimensions |
29 cm |
| 336 ## - CONTENT TYPE |
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| Source |
rdacontent |
| 337 ## - MEDIA TYPE |
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| Source |
rdamedia |
| 338 ## - CARRIER TYPE |
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| Source |
rdacarrier |
| 500 ## - GENERAL NOTE |
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| General note |
Bachelor's Thesis |
| 502 ## - DISSERTATION NOTE |
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| Dissertation note |
College of Industrial Technology.-- |
| Degree type |
Bachelor of Engineering technology major in Electrical Technology: |
| Name of granting institution |
Technological University of the Pgilippines, |
| Year degree granted |
2026 |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
|---|
| Bibliography, etc. note |
Includes bibliographic references and index. |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc. |
Catfish farming is an important livelihood source in the Philippines; however, due to<br/>improper management of wastewater from concrete ponds, very high- water consumption, increased labor, and environmental pollution results. The wastewater from catfish ponds<br/>contains high organic matter, ammonia, and suspended solids, all harmful to fish health<br/>and the ecosystem if released untreated. Therefore, the study focused on the design and<br/>development of a filtration system for catfish wastewater for small- and medium-scale<br/>aquaculture purposes. The developed system integrates sequential treatment process, coagulation, flocculation, sedimentation, and a biofilter, using cost effective and locally<br/>available resources. Moringa oleifera was utilized and impurities, while sand, gravel and<br/>charcoal were employed as biofilter to further purify the wastewater. Submersible and<br/>centrifugal pump were used to ensure controlled water flow and effective treatment at each<br/>Performance testing is conducted to evaluate the filtration system efficiency based on the<br/>water parameter such as pH level, ammonia concentration and total dissolved solid (TDS). The test result showed a significant reduction in TDS, ammonia level, while the pH still<br/>maintains the value within acceptable ranges for the farm. The treated water was suitable<br/>non potable apply such as cleaning livestock area and watering. The developed system<br/>filtration demonstrates a sustainable, practical, and low cos solution for improving<br/>wastewater management in catfish farming. Keywords: Catfish Wastewater Filtration System, Aquaculture, Natural Coagulant, Biofiltration, Sustainable Farming |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Electrical technology |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Catfish |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Waterwaste filtration |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Natural Coagulant |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Calanda, Christian John D. |
| Relator term |
Author |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Cubito, Chervin Vincent M. |
| Relator term |
Author |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Norombaba, Sean Carlo P. |
| Relator term |
Author |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
San Juan, Raymond T. |
| Relator term |
Author |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Source of classification or shelving scheme |
Library of Congress Classification |
| Koha item type |
Bachelor's Thesis CIT |
| Suppress in OPAC |
No |