Study on domestic waste water treated using modified rice husk sequences slow sand filter (MRHSSSF)

Study on domestic waste water treated using modified rice husk sequences slow sand filter (MRHSSSF)

Malaysia is facing river pollution which mainly cause by domestic wastewater. On the other hand, rice husk as the by-product from rice mill created disposal and air pollution problem. Rice husk are believed can remove the water pollutants. The aim of this study is to design a compacted slow sand fil...

Full description

Bibliographic Details
Main Author: Chee Wei, Wong
Format: Undergraduates Project Papers
Language:English
Published: 2013
Subjects:
TD Environmental technology. Sanitary engineering
Online Access:http://umpir.ump.edu.my/id/eprint/11125/
http://umpir.ump.edu.my/id/eprint/11125/
http://umpir.ump.edu.my/id/eprint/11125/1/WONG%20CHEE%20WEI.PDF
id ump-11125
recordtype eprints
spelling ump-111252015-11-11T00:19:54Z http://umpir.ump.edu.my/id/eprint/11125/ Study on domestic waste water treated using modified rice husk sequences slow sand filter (MRHSSSF) Chee Wei, Wong TD Environmental technology. Sanitary engineering Malaysia is facing river pollution which mainly cause by domestic wastewater. On the other hand, rice husk as the by-product from rice mill created disposal and air pollution problem. Rice husk are believed can remove the water pollutants. The aim of this study is to design a compacted slow sand filter which called Modified Rice Husk Sequence Slow Sand Filter (MRHSSSF) as well as to determine the effectiveness of MRHSSSF in wastewater treatment. The optimum retention time of the system also was determined in this study. MRHSSSF is a system that comprised of 3 aerators, sand and rice husk integrated filter bed (0.15-0.3nmi sand size - 0.075-0.15mm activated rice husk size- 0.6-1 .1 8mm sand size ) where rice husk was soaked in 0.5 mole acid sulphuric for 20 minutes. In this study, MRHSSSF was used to treat the domestic wastewater in 8 days duration. Based on the result and analysis, the highest percentages of removal achieved by MRHSSSF in this study for turbidity, TSS, BOD, COD, E.coli, oil and grease, Iron (Fe), Lead (Pb), Zinc (Zn), TDS, Total coliform, are 98.08%, 100%, 100%, 96.12%, 100%, 97.59%, 100%, 100%, 61.19%, 50.17% and 22.79% respectively. The optimum retention time for the system is 3 hours since most parameters show good mean result. In the conclusion, MRHSSSF is a very cost effective compacted wastewater treatment system. 2013-06 Undergraduates Project Papers NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/11125/1/WONG%20CHEE%20WEI.PDF Chee Wei, Wong (2013) Study on domestic waste water treated using modified rice husk sequences slow sand filter (MRHSSSF). Faculty of Civil Engineering and Earth Resources, Universiti Malaysia Pahang. http://iportal.ump.edu.my/lib/item?id=chamo:85157&theme=UMP2
repository_type Digital Repository
institution_category Local University
institution Universiti Malaysia Pahang
building UMP Institutional Repository
collection Online Access
language English
topic TD Environmental technology. Sanitary engineering
spellingShingle TD Environmental technology. Sanitary engineering
Chee Wei, Wong
Study on domestic waste water treated using modified rice husk sequences slow sand filter (MRHSSSF)
description Malaysia is facing river pollution which mainly cause by domestic wastewater. On the other hand, rice husk as the by-product from rice mill created disposal and air pollution problem. Rice husk are believed can remove the water pollutants. The aim of this study is to design a compacted slow sand filter which called Modified Rice Husk Sequence Slow Sand Filter (MRHSSSF) as well as to determine the effectiveness of MRHSSSF in wastewater treatment. The optimum retention time of the system also was determined in this study. MRHSSSF is a system that comprised of 3 aerators, sand and rice husk integrated filter bed (0.15-0.3nmi sand size - 0.075-0.15mm activated rice husk size- 0.6-1 .1 8mm sand size ) where rice husk was soaked in 0.5 mole acid sulphuric for 20 minutes. In this study, MRHSSSF was used to treat the domestic wastewater in 8 days duration. Based on the result and analysis, the highest percentages of removal achieved by MRHSSSF in this study for turbidity, TSS, BOD, COD, E.coli, oil and grease, Iron (Fe), Lead (Pb), Zinc (Zn), TDS, Total coliform, are 98.08%, 100%, 100%, 96.12%, 100%, 97.59%, 100%, 100%, 61.19%, 50.17% and 22.79% respectively. The optimum retention time for the system is 3 hours since most parameters show good mean result. In the conclusion, MRHSSSF is a very cost effective compacted wastewater treatment system.
format Undergraduates Project Papers
author Chee Wei, Wong
author_facet Chee Wei, Wong
author_sort Chee Wei, Wong
title Study on domestic waste water treated using modified rice husk sequences slow sand filter (MRHSSSF)
title_short Study on domestic waste water treated using modified rice husk sequences slow sand filter (MRHSSSF)
title_full Study on domestic waste water treated using modified rice husk sequences slow sand filter (MRHSSSF)
title_fullStr Study on domestic waste water treated using modified rice husk sequences slow sand filter (MRHSSSF)
title_full_unstemmed Study on domestic waste water treated using modified rice husk sequences slow sand filter (MRHSSSF)
title_sort study on domestic waste water treated using modified rice husk sequences slow sand filter (mrhsssf)
publishDate 2013
url http://umpir.ump.edu.my/id/eprint/11125/
http://umpir.ump.edu.my/id/eprint/11125/
http://umpir.ump.edu.my/id/eprint/11125/1/WONG%20CHEE%20WEI.PDF
first_indexed 2023-09-18T22:11:33Z
last_indexed 2023-09-18T22:11:33Z
_version_ 1777415061189427200

Similar Items