Pengaruh HCl terhadap Aktifasi Zeolit Alam Clipnotilolit-Ca Pada Penyerapan Pb(II)

Research about the effect of HCl on the activation of clinoptilolite-Ca natural zeolite on Pb(II) absorption has been done. The purpose of this study is to determine the capacity of zeolite clinoptilolite-Ca activation by HCl can be used as an adsorbent. For analysis of the adsorption we used AAS wh...

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Autores principales:	Zilfa Zilfa, Upita Septiani, Mirawati Mirawati
Formato:	article
Lenguaje:	EN ID
Publicado:	Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Andalas 2020
Materias:	natural zeolite, adsorption, aas, pb(ii) Chemistry QD1-999 Biochemistry QD415-436
Acceso en línea:	https://doaj.org/article/eb56389a84ff4e0b975162cb58eeab25
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spelling	oai:doaj.org-article:eb56389a84ff4e0b975162cb58eeab252021-12-02T13:16:34ZPengaruh HCl terhadap Aktifasi Zeolit Alam Clipnotilolit-Ca Pada Penyerapan Pb(II)1978-628X2476-896010.25077/jrk.v11i2.355https://doaj.org/article/eb56389a84ff4e0b975162cb58eeab252020-08-01T00:00:00Zhttp://jrk.fmipa.unand.ac.id/index.php/jrk/article/view/355https://doaj.org/toc/1978-628Xhttps://doaj.org/toc/2476-8960Research about the effect of HCl on the activation of clinoptilolite-Ca natural zeolite on Pb(II) absorption has been done. The purpose of this study is to determine the capacity of zeolite clinoptilolite-Ca activation by HCl can be used as an adsorbent. For analysis of the adsorption we used AAS whereas for zeolite characterization were used XRF and XRD. The analysis parameters are the effect of HCl concentration, particle size, adsorbent mass, contact time, total solution volume, concentration of Pb(II), and PH solution. These parameters were studied to determine the optimum conditions in the adsorption process. The optimum conditions absorption of Pb(II) for the acid activation process shows that the zeolite clinoptilolite-Ca can be used as an absorbent. The adsorption results show that the value of Pb(II) capacity in the activation process with HCl of 0.2 N produces adsorption capacity of 0.0821 mg/g, for particle size 125 µm produces and adsorption capacity 0.0821 mg/g, for an adsorbent mass of 0.1 g produces an adsorption capacity of 0.5110 mg/g, for contact time of 10 minutes is 0.5662 mg/g, for a metal solution volume of 12.5 mL is 0.5493 mg/g, for the concentration of metal ion solution 40 mg/L is 2.608 mg/g, and at pH = 7 is 4.923 mg/g. The output of several parameters can be concluded that the adsorption capacity of zeolite clinoptilolite-Ca to the absorption of Pb(II) is 4.923 mg/g. Characterization of zeolite adsorbents with XRF and XRD shows that the zeolite used is zeolite clinoptilolite-Ca.Zilfa ZilfaUpita SeptianiMirawati MirawatiDepartment of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Andalasarticlenatural zeolite, adsorption, aas, pb(ii)ChemistryQD1-999BiochemistryQD415-436ENIDJurnal Riset Kimia, Vol 11, Iss 2, Pp 80-88 (2020)
institution	DOAJ
collection	DOAJ
language	EN ID
topic	natural zeolite, adsorption, aas, pb(ii) Chemistry QD1-999 Biochemistry QD415-436
spellingShingle	natural zeolite, adsorption, aas, pb(ii) Chemistry QD1-999 Biochemistry QD415-436 Zilfa Zilfa Upita Septiani Mirawati Mirawati Pengaruh HCl terhadap Aktifasi Zeolit Alam Clipnotilolit-Ca Pada Penyerapan Pb(II)
description	Research about the effect of HCl on the activation of clinoptilolite-Ca natural zeolite on Pb(II) absorption has been done. The purpose of this study is to determine the capacity of zeolite clinoptilolite-Ca activation by HCl can be used as an adsorbent. For analysis of the adsorption we used AAS whereas for zeolite characterization were used XRF and XRD. The analysis parameters are the effect of HCl concentration, particle size, adsorbent mass, contact time, total solution volume, concentration of Pb(II), and PH solution. These parameters were studied to determine the optimum conditions in the adsorption process. The optimum conditions absorption of Pb(II) for the acid activation process shows that the zeolite clinoptilolite-Ca can be used as an absorbent. The adsorption results show that the value of Pb(II) capacity in the activation process with HCl of 0.2 N produces adsorption capacity of 0.0821 mg/g, for particle size 125 µm produces and adsorption capacity 0.0821 mg/g, for an adsorbent mass of 0.1 g produces an adsorption capacity of 0.5110 mg/g, for contact time of 10 minutes is 0.5662 mg/g, for a metal solution volume of 12.5 mL is 0.5493 mg/g, for the concentration of metal ion solution 40 mg/L is 2.608 mg/g, and at pH = 7 is 4.923 mg/g. The output of several parameters can be concluded that the adsorption capacity of zeolite clinoptilolite-Ca to the absorption of Pb(II) is 4.923 mg/g. Characterization of zeolite adsorbents with XRF and XRD shows that the zeolite used is zeolite clinoptilolite-Ca.
format	article
author	Zilfa Zilfa Upita Septiani Mirawati Mirawati
author_facet	Zilfa Zilfa Upita Septiani Mirawati Mirawati
author_sort	Zilfa Zilfa
title	Pengaruh HCl terhadap Aktifasi Zeolit Alam Clipnotilolit-Ca Pada Penyerapan Pb(II)
title_short	Pengaruh HCl terhadap Aktifasi Zeolit Alam Clipnotilolit-Ca Pada Penyerapan Pb(II)
title_full	Pengaruh HCl terhadap Aktifasi Zeolit Alam Clipnotilolit-Ca Pada Penyerapan Pb(II)
title_fullStr	Pengaruh HCl terhadap Aktifasi Zeolit Alam Clipnotilolit-Ca Pada Penyerapan Pb(II)
title_full_unstemmed	Pengaruh HCl terhadap Aktifasi Zeolit Alam Clipnotilolit-Ca Pada Penyerapan Pb(II)
title_sort	pengaruh hcl terhadap aktifasi zeolit alam clipnotilolit-ca pada penyerapan pb(ii)
publisher	Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Andalas
publishDate	2020
url	https://doaj.org/article/eb56389a84ff4e0b975162cb58eeab25
work_keys_str_mv	AT zilfazilfa pengaruhhclterhadapaktifasizeolitalamclipnotilolitcapadapenyerapanpbii AT upitaseptiani pengaruhhclterhadapaktifasizeolitalamclipnotilolitcapadapenyerapanpbii AT mirawatimirawati pengaruhhclterhadapaktifasizeolitalamclipnotilolitcapadapenyerapanpbii
_version_	1718393364117716992

Pengaruh HCl terhadap Aktifasi Zeolit Alam Clipnotilolit-Ca Pada Penyerapan Pb(II)

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