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Image of EKSTRAKSI DAN KARAKTERISASI SERAT SELULOSA DARI TEPUNG BUAH NIPAH (NYPA FRUTICANS)

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EKSTRAKSI DAN KARAKTERISASI SERAT SELULOSA DARI TEPUNG BUAH NIPAH (NYPA FRUTICANS)

Aulannisa, Novarizky - Personal Name;

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This study aims to determine the effective concentration of NaOH to extract cellulose fiber from nipah fruit flour (Nypa fruticans) so that the optimum cellulose extract is obtained. This study used a chemical experimental method with two continuous phases, the delignification process using NaOH solvent and followed by the bleaching process using NaClO solvent. This study used a non-factorial Randomized Block Design (RBD) with 3 (three) treatments, A1 (NaOH 8% and NaClO 6%), A2 (NaOH 10% and NaClO 6%), and A3 (NaOH 12% and NaClO 6%). The parameters observed were yield analysis, content analysis of hemicellulose, cellulose, and lignin content, and analysis of the characteristics of cellulose fibers using FTIR (Fourier Transform Infra-Red) analysis. The yield value results obtained from the three treatments were 67% (NaOH 8% and NaClO 6%), 78.18% (NaOH 10% and NaClO 6%), and 85.53% (NaOH 12% and NaClO 6%). The result of cellulose content ranges from 27.17 to 34.98%. Hemicellulose contents were ranges from 23.24-33.71%. Lignin contents were ranges from 2.35-3.53%. By FTIR methods, nipah cellulose had the same functional groups at three different concentrations, the alkane hydrocarbon functional groups, hydroxyl functional groups (hydrogen bond), hydroxyl functional groups (carboxylic acid), alkene functional groups, and ether functional groups which shifted in wave frequency due to reaction with solvents.


Availability
Inventory Code Barcode Call Number Location Status
2307002005T106175T1061752023Central Library (Referens)Available but not for loan - Not for Loan
Detail Information
Series Title
-
Call Number
T1061752023
Publisher
Inderalaya : Prodi Teknologi Hasil Perikanan, Fakultas Pertanian Universitas Sriwijaya., 2023
Collation
xvi, 28 hlm.; ilus.; 29 cm
Language
Indonesia
ISBN/ISSN
-
Classification
633.207
Content Type
-
Media Type
-
Carrier Type
-
Edition
-
Subject(s)
Tanaman Pakan Ternak
Prodi Teknologi Hasil Perikanan
Specific Detail Info
-
Statement of Responsibility
SEPTA
Other version/related

No other version available

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  • EKSTRAKSI DAN KARAKTERISASI SERAT SELULOSA DARI TEPUNG BUAH NIPAH (NYPA FRUTICANS)
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