Adsorption of toluene and xylene from aqueous solution on SBA-15 from rice husk
dc.contributor.author | Prestianggi, Y | |
dc.contributor.author | Maylisa, N | |
dc.contributor.author | Subagyono, RR Dirgarini | |
dc.contributor.author | Sitorus, Saibun | |
dc.contributor.author | Daniel | |
dc.date.accessioned | 2022-02-06T13:14:59Z | |
dc.date.available | 2022-02-06T13:14:59Z | |
dc.date.issued | 2019-08-16 | |
dc.identifier.issn | 17426588, 17426596 | |
dc.identifier.uri | http://repository.unmul.ac.id/handle/123456789/20050 | |
dc.description.abstract | Synthesis of Santa Barbara Amorphous-15 (SBA-15) from rice husk ash (Oryza Sativa L.) as toluene and xylene adsorbents has been performed. SBA-15 was synthesised by the modified surfactant template method. SBA-15 from rice husk ash has a surface area of 680 m2/g, a pore diameter of 1.49 nm and a pore volume of 12.5 cm3/g. SAXS pattern of the SBA-15 showed the presence of three distinctive peaks of SBA-15 at 0.99°, 1.54° and 1.74° 2 theta with miller indices [100], [110] and [200]. SEM pictures showed that SBA-15 from rice husk ash has an irregular shape and the particles are in aggregate form. The maximum adsorption capacities of SBA-15 from rice husk ash to toluene and xylene based on the Langmuir isotherm were 175.44 mg/g and 142.86 mg/g, respectively with RL (equilibrium parameter) value within the range 0-1. | en_US |
dc.language.iso | en | en_US |
dc.publisher | IOP Publishing Ltd. | en_US |
dc.title | Adsorption of toluene and xylene from aqueous solution on SBA-15 from rice husk | en_US |
dc.type | Article | en_US |