PENGARUH RASIO BERAT MONTMORILLONIT-TiO2 TERHADAP POROSITAS MONTMORILLONIT-TIO2

BADARWI, HARDI AJI and Rachmat, Addy and Fatma, Fatma (2011) PENGARUH RASIO BERAT MONTMORILLONIT-TiO2 TERHADAP POROSITAS MONTMORILLONIT-TIO2. Undergraduate thesis, Sriwijaya University.

	Text RAMA_47201_08061003049.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (28MB) | Request a copy
Preview	Text RAMA_47201_08061003049_0028097401_013076209_01_front_ref.pdf - Accepted Version Available under License Creative Commons Public Domain Dedication. Download (10MB) | Preview
	Text RAMA_47201_08061003049_0028097401_013076209_02.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (4MB) | Request a copy
	Text RAMA_47201_08061003049_0028097401_013076209_03.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (1MB) | Request a copy
	Text RAMA_47201_08061003049_0028097401_013076209_04.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (4MB) | Request a copy
	Text RAMA_47201_08061003049_0028097401_013076209_05.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (292kB) | Request a copy
	Text RAMA_47201_08061003049_0028097401_013076209_06_ref.pdf - Bibliography Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (1MB) | Request a copy
	Text RAMA_47201_08061003049_0028097401_013076209_07_lamp.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (7MB) | Request a copy

Abstract

Synthesis of Montmorillonite-Ti02 photocatalyst using alkyl ammonium salt was done. Montmorillonite-TiC^ made from Na-Montmorillonite was treated by alkyl ammonium salt, followed by T1O2 intercalation with weight ratio 1 : 4, 2 : 3, 3 : 2, and 4:1. Synthesis result was characterized using x-ray diffraction (XRD) and gas sorption analysis. XRD analysis result showed alkyl ammonium salt causes increase of basal spacing on Na-Montmorillonite from 14.19 A to 18.85 A. Gas Sorption analysis result (specific surface area, total pore volume, and pore radius) for Na-Montmorillonite showed that adding alkyl ammonium decreased specific surface area from 59.4523 m2/g to 15.0987 m7g, total pore volume from 42,875 10'3cc/g to 10.996 10 "3cc/g, and pore radius from 13.8585 A to 13.681 A. Ti02 (1:4) intercalation showed further decreased of specific surface area from 59.4523 m2/g to 15.0282 m2/g, total pore volume from.42,875 10'3cc/g to 10.872 10'3cc/g, and pore radius from 13.8585 A to 13.449 A.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Montmorillonite- TiO2, Porosity, Catalyst.
Subjects:	Q Science > QD Chemistry > QD71-142 Analytical chemistry
Divisions:	08-Faculty of Mathematics and Natural Science > 47201-Chemistry (S1)
Depositing User:	Mrs Furika Furika
Date Deposited:	14 Mar 2022 03:03
Last Modified:	14 Mar 2022 03:03
URI:	http://repository.unsri.ac.id/id/eprint/66065

Actions (login required)

View Item