Enhancement of removal heavy metal using phytoremediation by pistia stratiotes sp. from synthetic wastewater
In today's modern or developing country, concept of phytoremediation is still the economic way in treating industrial wastewater. Heavy metals such as iron and chromium that contaminated in industrial wastewater can cause serious health problem to living organism. The objective of this researc...
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| Format: | Undergraduates Project Papers |
| Language: | English |
| Published: |
2014
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| Online Access: | http://umpir.ump.edu.my/id/eprint/12437/ http://umpir.ump.edu.my/id/eprint/12437/1/FKASA%20-%20TEAH%20KAI%20HOONG.PDF |
| _version_ | 1848819239358562304 |
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| author | Teah, Kai Hoong |
| author_facet | Teah, Kai Hoong |
| author_sort | Teah, Kai Hoong |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | In today's modern or developing country, concept of phytoremediation is still the economic way in treating industrial wastewater. Heavy metals such as iron and
chromium that contaminated in industrial wastewater can cause serious health problem to living organism. The objective of this research was to perform the removal efficiency of iron and chromium from the synthetic wastewater. The synthetic wastewater was made by following the standards of industrial wastewater to make sure it acts like the genuine industrial wastewater. The aim of the study was to determine the removal efficiency of iron and chromium as the quantities of plant were increased and to study the effect of pH change in constructed wetland. The wetland plant used for the research was water lettuce (pistia stratiotes). For analysis, atomic absorption spectroscopy was used to determine the concentration of iron and chromium. The research was conducted for seven days. Each parameter with varying quantity of plants and pH were carried out
in three containers including control. The control container setup with no water lettuce (pistia stratiotes) was to compare the effectiveness. The results for varying quantity of plant for iron removal were 15 plants achieved highest removal efficiency (98.97%), 10 plants (81.23%) and the control (32.33%). For effect of pH experiment for iron removal, the highest removal efficiency achievement was pH 7 (98.97%), pH 4 (45.45%) and pH 10 (37.14%).The results for varying quantity of plant for chromium removal were 15 plants achieved highest removal efficiency (47.95%), 10 plants (35.45%) and the control (19.08%). For effect of pH experiment for iron removal, the highest removal efficiency achievement was pH 7 (47.95%), pH 4 (32.89%) and pH 10 (31.97%). The
removal of iron was more effective than chromium. As a conclusion, water lettuce (pistia stratiotes) shows a good result in removing of iron and chromium in wastewater. |
| first_indexed | 2025-11-15T01:50:24Z |
| format | Undergraduates Project Papers |
| id | ump-12437 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T01:50:24Z |
| publishDate | 2014 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-124372021-07-28T04:29:05Z http://umpir.ump.edu.my/id/eprint/12437/ Enhancement of removal heavy metal using phytoremediation by pistia stratiotes sp. from synthetic wastewater Teah, Kai Hoong TD Environmental technology. Sanitary engineering In today's modern or developing country, concept of phytoremediation is still the economic way in treating industrial wastewater. Heavy metals such as iron and chromium that contaminated in industrial wastewater can cause serious health problem to living organism. The objective of this research was to perform the removal efficiency of iron and chromium from the synthetic wastewater. The synthetic wastewater was made by following the standards of industrial wastewater to make sure it acts like the genuine industrial wastewater. The aim of the study was to determine the removal efficiency of iron and chromium as the quantities of plant were increased and to study the effect of pH change in constructed wetland. The wetland plant used for the research was water lettuce (pistia stratiotes). For analysis, atomic absorption spectroscopy was used to determine the concentration of iron and chromium. The research was conducted for seven days. Each parameter with varying quantity of plants and pH were carried out in three containers including control. The control container setup with no water lettuce (pistia stratiotes) was to compare the effectiveness. The results for varying quantity of plant for iron removal were 15 plants achieved highest removal efficiency (98.97%), 10 plants (81.23%) and the control (32.33%). For effect of pH experiment for iron removal, the highest removal efficiency achievement was pH 7 (98.97%), pH 4 (45.45%) and pH 10 (37.14%).The results for varying quantity of plant for chromium removal were 15 plants achieved highest removal efficiency (47.95%), 10 plants (35.45%) and the control (19.08%). For effect of pH experiment for iron removal, the highest removal efficiency achievement was pH 7 (47.95%), pH 4 (32.89%) and pH 10 (31.97%). The removal of iron was more effective than chromium. As a conclusion, water lettuce (pistia stratiotes) shows a good result in removing of iron and chromium in wastewater. 2014-06 Undergraduates Project Papers NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/12437/1/FKASA%20-%20TEAH%20KAI%20HOONG.PDF Teah, Kai Hoong (2014) Enhancement of removal heavy metal using phytoremediation by pistia stratiotes sp. from synthetic wastewater. Faculty of Civil Engineering and Earth Resources, Universiti Malaysia Pahang. |
| spellingShingle | TD Environmental technology. Sanitary engineering Teah, Kai Hoong Enhancement of removal heavy metal using phytoremediation by pistia stratiotes sp. from synthetic wastewater |
| title | Enhancement of removal heavy metal using phytoremediation by pistia stratiotes sp. from synthetic wastewater |
| title_full | Enhancement of removal heavy metal using phytoremediation by pistia stratiotes sp. from synthetic wastewater |
| title_fullStr | Enhancement of removal heavy metal using phytoremediation by pistia stratiotes sp. from synthetic wastewater |
| title_full_unstemmed | Enhancement of removal heavy metal using phytoremediation by pistia stratiotes sp. from synthetic wastewater |
| title_short | Enhancement of removal heavy metal using phytoremediation by pistia stratiotes sp. from synthetic wastewater |
| title_sort | enhancement of removal heavy metal using phytoremediation by pistia stratiotes sp. from synthetic wastewater |
| topic | TD Environmental technology. Sanitary engineering |
| url | http://umpir.ump.edu.my/id/eprint/12437/ http://umpir.ump.edu.my/id/eprint/12437/1/FKASA%20-%20TEAH%20KAI%20HOONG.PDF |