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Synthesis of KCC-1 Using Rice Husk Ash for Pb Removal from Aqueous Solution and Petrochemical Wastewater

Bulletin of Chemical Reaction Engineering & Catalysis · Vol. ume (2019) · hlm. 196–204

DOI
10.9767/bcrec.14.1.3619.196-204
ISSN
1978-2993
Terbit
2019-04-15
Penerbit
Masyarakat Katalis Indonesia - Indonesian Catalyst Society (MKICS)
Bahasa
eng
Lisensi
creativecommons.org/licenses/by-sa/4.0

Abstrak

A silica-rich rice husk ash (RHA, 95.44% SiO2) was used as a silica precursor in the synthesis of KCC-1 for Pb(II) removal. The extraction of silica was carried out under several extraction methods (alkali fusion (AF), reflux (RF) and microwave heating (MW)) and extraction parameters (NaOH/RHA mass ratio, fusion temperature and H2O/NaOH-fused RHA mass ratio). The highest silica content was obtained using AF method at extraction conditions of NaOH/RHA mass ratio = 2, fusion temperature = 550 ºC, and H2O/NaOH-fused RHA mass ratio = 4, with silica concentration of 85,490 ppm. TEM, FTIR, and BET analyses revealed the synthesized KCC-1 has fibrous morphology with surface area of 220 m2/g. The synthesized KCC-1 showed good performance in removal of Pb(II) from aqueous solution (74%) and petrochemical wastewater (70%). The analyses of petrochemical wastewater revealed that the adsorption process using synthesized KCC-1 effectively decreased the concentration of COD (489 mg/L to 106 mg/L), BOD (56 mg/L to 34 mg/L) and Pb(II) (22.8 mg/L to 6.71 mg/L). This study affirmed that KCC-1 was successfully synthesized using RHA as silica precursor and applied as an efficient adsorbent for Pb(II) removal.

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  • Universiti Malaysia Pahang Al-Sultan Abdullah
  • Diponegoro University
  • University of Technology Malaysia
  • Universiti Sains Malaysia
  • National University of Malaysia
  • Tobruk University
  • Universiti Teknologi MARA
  • Organisasi berbeda
  • Organisasi sama
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Rekan penulisOrganisasiArtikel bersama
Rohayu JusohUniversiti Malaysia Pahang Al-Sultan Abdullah4
Nur Aida Farihin AhliyasahUniversiti Malaysia Pahang Al-Sultan Abdullah3
Aishah Abdul JalilUniversity of Technology Malaysia2
Lee Peng TehNational University of Malaysia1
Sugeng TriwahyonoUniversity of Technology Malaysia1
M.A.A. AzizUniversity of Technology Malaysia1
Nur Hidayatul Nazirah KamarudinNational University of Malaysia1
Siti Hazirah AdamUniversiti Sains Malaysia1
Nur Fatien Muhamad SallehUniversiti Sains Malaysia1
Nur Salsabila KamarudinUniversiti Malaysia Pahang Al-Sultan Abdullah1
Nurfatehah Wahyuny Che JusohUniversity of Technology Malaysia1
Nur Farhana JaafarUniversiti Sains Malaysia1
Nuramira Fateha SukorUniversiti Malaysia Pahang Al-Sultan Abdullah1
Mohammed Faraj SaeidTobruk University1
Bashir Abubakar AbdulkadirUniversiti Malaysia Pahang Al-Sultan Abdullah1
Dessy AriyantiDiponegoro University1
Fazlena HamzahUniversiti Teknologi MARA1
Aprilina PurbasariDiponegoro University1
Widayat WidayatDiponegoro University1
I Nyoman WidiasaDiponegoro University1
Viona SyifaDiponegoro University1
Farida Diyah HapsariDiponegoro University1
S. SilvianaDiponegoro University1

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Sumber metadata: OAI-PMH (metadata jurnal) https://journal.bcrec.id/index.php/bcrec/oai, pertama di-harvest 8 Nov 2026, terakhir terlihat 8 Nov 2026.
Metadata asli (oai_dc) 
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	<dc:title xml:lang="en-US">Synthesis of KCC-1 Using Rice Husk Ash for Pb Removal from Aqueous Solution and Petrochemical Wastewater</dc:title>
	<dc:creator>Hasan, Rosalyza</dc:creator>
	<dc:creator>Chong, Chi Cheng</dc:creator>
	<dc:creator>Setiabudi, Herma Dina</dc:creator>
	<dc:subject xml:lang="en-US">Rice husk ash (RHA); Alkali fusion; Lead; Adsorption</dc:subject>
	<dc:description xml:lang="en-US">A silica-rich rice husk ash (RHA, 95.44% SiO2) was used as a silica precursor in the synthesis of KCC-1 for Pb(II) removal. The extraction of silica was carried out under several extraction methods (alkali fusion (AF), reflux (RF) and microwave heating (MW)) and extraction parameters (NaOH/RHA mass ratio, fusion temperature and H2O/NaOH-fused RHA mass ratio). The highest silica content was obtained using AF method at extraction conditions of NaOH/RHA mass ratio = 2, fusion temperature = 550 ºC, and H2O/NaOH-fused RHA mass ratio = 4, with silica concentration of 85,490 ppm. TEM, FTIR, and BET analyses revealed the synthesized KCC-1 has fibrous morphology with surface area of 220 m2/g. The synthesized KCC-1 showed good performance in removal of Pb(II) from aqueous solution (74%) and petrochemical wastewater (70%). The analyses of petrochemical wastewater revealed that the adsorption process using synthesized KCC-1 effectively decreased the concentration of COD (489 mg/L to 106 mg/L), BOD (56 mg/L to 34 mg/L) and Pb(II) (22.8 mg/L to 6.71 mg/L). This study affirmed that KCC-1 was successfully synthesized using RHA as silica precursor and applied as an efficient adsorbent for Pb(II) removal. </dc:description>
	<dc:publisher xml:lang="en-US">Masyarakat Katalis Indonesia - Indonesian Catalyst Society (MKICS)</dc:publisher>
	<dc:contributor xml:lang="en-US">Universiti Malaysia Pahang, Malaysia through Research University Grant (RDU170331) and Postgraduate Research Grants Scheme (PGRS180305)</dc:contributor>
	<dc:date>2019-04-15</dc:date>
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	<dc:identifier>https://journal.bcrec.id/index.php/bcrec/article/view/3619</dc:identifier>
	<dc:identifier>10.9767/bcrec.14.1.3619.196-204</dc:identifier>
	<dc:source xml:lang="en-US">Bulletin of Chemical Reaction Engineering &amp; Catalysis; 2019: BCREC Volume 14 Issue 1 Year 2019 (April 2019); 196-204</dc:source>
	<dc:source>1978-2993</dc:source>
	<dc:language>eng</dc:language>
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	<dc:relation>https://journal.bcrec.id/index.php/bcrec/article/downloadSuppFile/3619/836</dc:relation>
	<dc:relation>https://journal.bcrec.id/index.php/bcrec/article/downloadSuppFile/3619/837</dc:relation>
	<dc:relation>https://journal.bcrec.id/index.php/bcrec/article/downloadSuppFile/3619/838</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2019 by Authors, Published by BCREC Group</dc:rights>
	<dc:rights xml:lang="en-US">http://creativecommons.org/licenses/by-sa/4.0</dc:rights>
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