Dragon fruit foliage plant-based coagulant for treatment of concentrated latex effluent: Comparison of treatment with ferric sulfate
The effectiveness of dragon fruit foliage as a natural coagulant for treatment of concentrated latex effluent was investigated and compared with ferric sulfate, a chemical coagulant. Dragon fruit is a round and often red-colored fruit with scales-like texture and is native to south American countrie...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Hindawi Publishing Corporation
2013
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| Online Access: | View Fulltext in Publisher View in Scopus |
| LEADER | 02108nam a2200205Ia 4500 | ||
|---|---|---|---|
| 001 | 10.1155-2013-230860 | ||
| 008 | 220112s2013 CNT 000 0 und d | ||
| 020 | |a 20909063 (ISSN) | ||
| 245 | 1 | 0 | |a Dragon fruit foliage plant-based coagulant for treatment of concentrated latex effluent: Comparison of treatment with ferric sulfate |
| 260 | 0 | |b Hindawi Publishing Corporation |c 2013 | |
| 856 | |z View Fulltext in Publisher |u https://doi.org/10.1155/2013/230860 | ||
| 856 | |z View in Scopus |u https://www.scopus.com/inward/record.uri?eid=2-s2.0-84978023382&doi=10.1155%2f2013%2f230860&partnerID=40&md5=5d8b5c675d403e6623c765179f52298f | ||
| 520 | 3 | |a The effectiveness of dragon fruit foliage as a natural coagulant for treatment of concentrated latex effluent was investigated and compared with ferric sulfate, a chemical coagulant. Dragon fruit is a round and often red-colored fruit with scales-like texture and is native to south American countries which is also cultivated and heavily marketed in southeast Asian countries. Its foliage represents a part of its overall plant system. Latex effluent is one of the main byproduct from rubber processing factories in Malaysia. Three main parameters investigated were chemical oxygen demand (COD), suspended solids (SS), and turbidity of effluent. Coagulation experiments using jar test were performed with a flocculation system where the effects of latex effluent pH as well as coagulation dosage on coagulation effectiveness were examined. The highest recorded COD, SS, and turbidity removal percentages for foliage were observed for effluent pH 10 at 94.7, 88.9, and 99.7, respectively. It is concluded that the foliage showed tremendous potential as a natural coagulant for water treatment purposes. The foliage could be used in the pretreatment stage of Malaysian latex effluent prior to secondary treatment. © 2013 Juferi Idris et al. | |
| 700 | 1 | 0 | |a Husen, R. |e author |
| 700 | 1 | 0 | |a Idris, J. |e author |
| 700 | 1 | 0 | |a Ku Hamid, K.H. |e author |
| 700 | 1 | 0 | |a Muhd Rodhi, M.N. |e author |
| 700 | 1 | 0 | |a Musa, M. |e author |
| 700 | 1 | 0 | |a Som, A.M. |e author |
| 773 | |t Journal of Chemistry | ||