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BIOSORPTION OF Cd(II) ION BY DRAGON FRUIT PEEL (Hylocereus polyrhizus)

Jurnal Akta Kimia Indonesia (Indonesia Chimica Acta) · Vol. ume No. 1 (2015) · hlm. 18–30

DOI
10.70561/ica.v8i1.2478
ISSN
2655-6049, 2085-014X
Terbit
2015-06-01
Penerbit
Hasanuddin University
Bahasa
en

Abstrak

Abstract. Dragon fruit peel is a material that is abundant and cheap. The material has been used as an adsorbent in the biosorption process for the removal of metal ions of Cd(II) from wastewater. Biosorption of Cd(II) ion by dragon fruit peel was done on the variation of contact time, pH and concentration. The concentration of metal ions Cd(II) before and after adsorption was determined using Atomic Absorption Spectrophotometer (AAS). Results showed that the optimum time was 20 minutes and the optimum pH was 5. Adsorption capacity was studied by both isotherm adsorptions of Langmuir and Freundlich. Results showed that the biosorption of Cd(II) ion using dragon fruit peel full filled the isotherm Langmuir model with the biosorption capacity (Qo) of 36,50 mg/g. The functional group involved in metal ion biosorption of Cd(II) by the peel of dragon fruit is a hydroxyl group (-OH).

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  • Hasanuddin University
  • Universitas Bumi Hijrah Tidore
  • Universitas Muhammadiyah Palu
  • Universitas Islam Negeri Imam Bonjol Padang
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Rekan penulisOrganisasiArtikel bersama
Nunuk Hariani SoekamtoHasanuddin University4
Alfian NoorHasanuddin University2
Djabal Nur BasirHasanuddin University2
Yusafir HalaHasanuddin University2
Abdul Wahid WahabAfiliasi tidak diketahui2
Muḥammad Z̲ākirHasanuddin University2
La KoloUniversitas Bumi Hijrah Tidore2
St. FauziahHasanuddin University2
Siti KhairunnurHasanuddin University2
Syarifuddin LiongAfiliasi tidak diketahui2
Djasmawati MahmudAfiliasi tidak diketahui2
Malimongan MAfiliasi tidak diketahui2
Saefuddin .Afiliasi tidak diketahui1
Tjodi HarlimAfiliasi tidak diketahui1
Ahmad ZainiAfiliasi tidak diketahui1
ZarlinaAfiliasi tidak diketahui1
Nur Umriani PermatasariHasanuddin University1
Nur HaedarHasanuddin University1
Bulkis MusaHasanuddin University1
Prayiska Mariana RapiHasanuddin University1
Nur AfniUniversitas Muhammadiyah Palu1
Emmi AstutiHasanuddin University1
Novi LestariHasanuddin University1
Nurmala SariHasanuddin University1
Nursiah La NafieHasanuddin University1
Abdul Wahid WahabAfiliasi tidak diketahui1
MamingAfiliasi tidak diketahui1
Abdul KarimAfiliasi tidak diketahui1
Andi Muhammad AnsharHasanuddin University1
Triana FebriantiAfiliasi tidak diketahui1
Nuritasari AzisAfiliasi tidak diketahui1
Hazirin ZubairAfiliasi tidak diketahui1
Firdaus FirdausUniversitas Islam Negeri Imam Bonjol Padang1
La KoloAfiliasi tidak diketahui1
Fatahu FatahuAfiliasi tidak diketahui1
Hasnah NatsirAfiliasi tidak diketahui1
Andi SuciatiAfiliasi tidak diketahui1

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Sumber metadata: OAI-PMH (metadata jurnal) https://journal.unhas.ac.id/index.php/ica/oai, pertama di-harvest 5 Nov 2026, terakhir terlihat 8 Nov 2026.
Metadata asli (oai_dc) 
<oai_dc:dc xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/  http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
	<dc:title xml:lang="en">BIOSORPTION OF Cd(II) ION BY DRAGON FRUIT PEEL (Hylocereus polyrhizus)</dc:title>
	<dc:creator xml:lang="en">A.M, Tanasal</dc:creator>
	<dc:creator xml:lang="en">La Nafie, Nursiah</dc:creator>
	<dc:creator xml:lang="en">Taba, Paulina</dc:creator>
	<dc:subject xml:lang="en">Biosorption</dc:subject>
	<dc:subject xml:lang="en">Cd(II)</dc:subject>
	<dc:subject xml:lang="en">adsorption isotherm</dc:subject>
	<dc:subject xml:lang="en">dragonfruitpeel</dc:subject>
	<dc:subject xml:lang="en">AAS</dc:subject>
	<dc:description xml:lang="en">Abstract. Dragon fruit peel is a material that is abundant and cheap. The material has been used as an adsorbent in the biosorption process for the removal of metal ions of Cd(II) from wastewater. Biosorption of Cd(II) ion by dragon fruit peel was done on the variation of contact time, pH and concentration. The concentration of metal ions Cd(II) before and after adsorption was determined using Atomic Absorption Spectrophotometer (AAS). Results showed that the optimum time was 20 minutes and the optimum pH was 5. Adsorption capacity was studied by both isotherm adsorptions of Langmuir and Freundlich. Results showed that the biosorption of Cd(II) ion using dragon fruit peel full filled the isotherm Langmuir model with the biosorption capacity (Qo) of 36,50 mg/g. The functional group involved in metal ion biosorption of Cd(II) by the peel of dragon fruit is a hydroxyl group (-OH).</dc:description>
	<dc:publisher xml:lang="en">Hasanuddin University</dc:publisher>
	<dc:date>2015-06-01</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:type xml:lang="en">Peer-reviewed Article</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journal.unhas.ac.id/index.php/ica/article/view/2478</dc:identifier>
	<dc:identifier>10.70561/ica.v8i1.2478</dc:identifier>
	<dc:source xml:lang="en">Jurnal Akta Kimia Indonesia (Indonesia Chimica Acta); Volume 8 No 1 - June 2015; 18-30</dc:source>
	<dc:source>2655-6049</dc:source>
	<dc:source>2085-014X</dc:source>
	<dc:language>en</dc:language>
	<dc:relation>https://journal.unhas.ac.id/index.php/ica/article/view/2478/3477</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2017 Indonesia Chimica Acta</dc:rights>
</oai_dc:dc>