DETERMINATION OF ADSORPTION CAPACITY OF MN2+ BY ACTIVE ZEOLITE
Abstract : <br /> <br /> <br /> <br /> <br /> The zeolite is one of mineral which have many functionality, there are as catalyst, ion exchange, water softener, adsorb ion and molecule, etc. Indonesia is the one of country which has natural resources of zeolite, the...
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| Format: | Final Project |
| Language: | Indonesia |
| Online Access: | https://digilib.itb.ac.id/gdl/view/6661 |
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| Institution: | Institut Teknologi Bandung |
| Language: | Indonesia |
| Summary: | Abstract : <br />
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The zeolite is one of mineral which have many functionality, there are as catalyst, ion exchange, water softener, adsorb ion and molecule, etc. Indonesia is the one of country which has natural resources of zeolite, there are present at Bayah (Banten), Nanggung (Bogor), Tasikmalaya, Sulawesi, etc. In this investigation were determined optimum conditions of ion Mn2+ adsorption by active zeolite. The amount of adsorption was measured by FAAS (Flame Atomic Absorption Spectrophotometry). From the result known that the density of zeolite is 2.17 g/mL. The most optimum acid to active the zeolite is H2SO4 1.0 M. Optimum adsorption of Mn2+ by zeolite during 3 hours in acid condition with adding HCl 0.1 M able to absorb 0.5423 mg Mn2+/gram zeolite. <br />
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