EFEKTIFITAS SERBUK BIJI KELOR Moringa oleifera Lamk. DALAM MENURUNKAN KADAR KADMIUM (Cd) PADA AIR
| Main Authors: | Umar, Muhammad Ruslan, Liong, Syarifuddin |
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| Format: | Article |
| Terbitan: |
, 2014
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| Subjects: | |
| Online Access: |
http://repository.unhas.ac.id/handle/123456789/9610 |
Daftar Isi:
- Salah satu bahan penyerap alami yang dapat digunakan adalah serbuk biji kelor Moringa oleifera Lamk. Dari beberapa hasil penelitian menunjukkan bahwa serbuk biji kelor ternyata dapat digunakan sebagai pengabsorbsi, menggumpalkan sekaligus menetralkan tegangan permukaan dari partikel lumpur dan logam berat yang terkandung dalam substansi limbah
- Cadmium usually used in industrial sector, the use of this heavy metal high poten-tially to soil the water especially the waterworks. Using the agen of absorbent can help to accumulate the poison truly can help this vilification. Research about effectivity of merunggai seed Moringa oleifera Lamk. as an agent to reduce cadmium (Cd) concentration in waters has been conducted on November _ December 2012. The aim of this research was to know the effectivity of merunggai seed powder to reduce cadmium concentration in waters. Exsperimental research designed using Stratified Random Sampling with two factors. First factor is merunggai seed powder with 3 dosage: 100, 200, 300 mg. Second factor is time contact duration with in 24 and 48 hours. Each factor conducted with 3 replication. Cadmium concentration measured using Ato-mic Absorbtion Spectroscopy (AAS). Result showed that cadmium concentration decreased with 300 mg merunggai seed powder in 24 hours.