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Effect of Extraction Methods on Characteristic of SodiumAlginate from Brown Seaweed Sargassum fluitans

Jurnal Pengolahan Hasil Perikanan Indonesia · Vol. 20 No. 3 (2018) · hlm. 478–487

DOI
10.17844/jphpi.v20i3.19768
ISSN
2354-886X, 2303-2111
Terbit
2018-01-31
Penerbit
Department of Aquatic Product Technology IPB University in collaboration with Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)
Bahasa
eng

Abstrak

Alginate is a primary metabolite that is needed in food and non food industries. Alginate extractionmethod of seaweed affect on viscosity and yield of the alginate. This study aimed to determine the effect ofextraction methods on characteristic and quality of sodium alginate Sargassum fluitans and the extractioncost needed. This study used two different extraction methods which wereacid alginate method and calciumalginate method. Quality parameters observed include yield, moisture content, ash content, viscosity,pH, whiteness index, and functional group analysis, also extraction cost analysis. The results showed thatalginate extraction of S. fluitans by alginic acid method produced better sodium alginate quality than usingcalcium alginate method, but the cost higher. Sodium alginate produced by alginic acid method had highviscosity (127.17±11.50 cps) with yield 9.95±0.31%. The moisture and ash content of the product was low or9.35±0.31% and 21.88±0.41%, respectively.

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  • Universitas Gadjah Mada
  • Universitas Teuku Umar
  • Ministry of Marine Affairs and Fisheries
  • Indonesian Institute of Sciences
  • Hasanuddin University
  • Universitas Halu Oleo
  • IPB University
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Rekan penulisOrganisasiArtikel bersama
Amir HusniAfiliasi tidak diketahui8
Siti Ari BudhiyantiUniversitas Gadjah Mada5
Masagus Muhammad Prima PutraUniversitas Gadjah Mada2
U. UstadiUniversitas Gadjah Mada2
KasmiatiHasanuddin University2
SuadiAfiliasi tidak diketahui2
AsnaniUniversitas Halu Oleo2
Anandita Perwita KurniawanUniversitas Gadjah Mada1
Indun Dewi PuspitaUniversitas Gadjah Mada1
Khusnul AlfionitaUniversitas Gadjah Mada1
Venny AgustinUniversitas Gadjah Mada1
Muwantoko MurwantokoAfiliasi tidak diketahui1
Alim IsnansetyoUniversitas Gadjah Mada1
Indah IstiqomahUniversitas Gadjah Mada1
Toni KuswoyoMinistry of Marine Affairs and Fisheries1
Puspa PebriyantiUniversitas Gadjah Mada1
Nungky MufarochaUniversitas Gadjah Mada1
Antarif Kusuma BrataUniversitas Gadjah Mada1
Maria MadalenaUniversitas Gadjah Mada1
Ervika Rahayu Novita HerawatiIndonesian Institute of Sciences1
Yusuf Kalingga MurdaUniversitas Gadjah Mada1
Almira Islamei PratiwiUniversitas Gadjah Mada1
Bambang Retno AjiUniversitas Gadjah Mada1
Rani LaksanawatiUniversitas Gadjah Mada1
Ivana M. DiharningrumUniversitas Gadjah Mada1
Rizqi Wahyu HerdiantoUniversitas Gadjah Mada1
Amir MugozinAfiliasi tidak diketahui1
Amir MugozinUniversitas Gadjah Mada1
Komala Putu Tara HradayaUniversitas Gadjah Mada1
Pris LarasatiUniversitas Gadjah Mada1
Zuriat ZuriatAfiliasi tidak diketahui1
Rina SyafitriUniversitas Teuku Umar1
Mohamad GazaliAfiliasi tidak diketahui1
Mila Novalita SuhardaniAfiliasi tidak diketahui1
Mohamad GazaliUniversitas Teuku Umar1
Nurjanah - NurjanahIPB University1
Uswatun HasanahAfiliasi tidak diketahui1

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Sumber metadata: OAI-PMH (metadata jurnal) http://journal.ipb.ac.id/index.php/jphpi/oai, pertama di-harvest 9 Nov 2026, terakhir terlihat 9 Nov 2026.
Metadata asli (oai_dc) 
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	<dc:title xml:lang="en">Effect of Extraction Methods on Characteristic of SodiumAlginate from Brown Seaweed Sargassum fluitans</dc:title>
	<dc:creator xml:lang="en">Maharani, Annisa Ajeng</dc:creator>
	<dc:creator xml:lang="en">Husni, Amir</dc:creator>
	<dc:creator xml:lang="en">Ekantari, Nurfitri</dc:creator>
	<dc:subject xml:lang="en">acid</dc:subject>
	<dc:subject xml:lang="en">calcium</dc:subject>
	<dc:subject xml:lang="en">precipitation</dc:subject>
	<dc:subject xml:lang="en">viscosity</dc:subject>
	<dc:description xml:lang="en">Alginate is a primary metabolite that is needed in food and non food industries. Alginate extractionmethod of seaweed affect on viscosity and yield of the alginate. This study aimed to determine the effect ofextraction methods on characteristic and quality of sodium alginate Sargassum fluitans and the extractioncost needed. This study used two different extraction methods which wereacid alginate method and calciumalginate method. Quality parameters observed include yield, moisture content, ash content, viscosity,pH, whiteness index, and functional group analysis, also extraction cost analysis. The results showed thatalginate extraction of S. fluitans by alginic acid method produced better sodium alginate quality than usingcalcium alginate method, but the cost higher. Sodium alginate produced by alginic acid method had highviscosity (127.17±11.50 cps) with yield 9.95±0.31%. The moisture and ash content of the product was low or9.35±0.31% and 21.88±0.41%, respectively.</dc:description>
	<dc:publisher xml:lang="en">Department of Aquatic Product Technology IPB University in collaboration with Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)</dc:publisher>
	<dc:date>2018-01-31</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.ipb.ac.id/jphpi/article/view/19768</dc:identifier>
	<dc:identifier>10.17844/jphpi.v20i3.19768</dc:identifier>
	<dc:source xml:lang="id">Jurnal Pengolahan Hasil Perikanan Indonesia; Vol 20 No 3 (2017): Jurnal Pengolahan Hasil Perikanan Indonesia 20(3); 478-487</dc:source>
	<dc:source xml:lang="en">Jurnal Pengolahan Hasil Perikanan Indonesia; Vol. 20 No. 3 (2017): Jurnal Pengolahan Hasil Perikanan Indonesia 20(3); 478-487</dc:source>
	<dc:source>2354-886X</dc:source>
	<dc:source>2303-2111</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://journal.ipb.ac.id/jphpi/article/view/19768/13651</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2018 Jurnal Pengolahan Hasil Perikanan Indonesia</dc:rights>
</oai_dc:dc>