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All Journal ILMU KELAUTAN: Indonesian Journal of Marine Sciences Jurnal Agroindustri Jurnal Pascapanen dan Bioteknologi Kelautan dan Perikanan Jurnal Ilmiah Samudra Akuatika Infotekmesin JURNAL AGROINDUSTRI HALAL Journal of Fisheries & Marine Science Technology and Management Journal (STMJ)
Wittriansyah, Khoeruddin
Politeknik Negeri Cilacap
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Mechanical Engineering Social Sciences

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Potensi Serat Pelepah Nipah Sebagai Bahan Baku Binderless Fiberboard Kristiningsih, Ari; Wittriansyah, Khoeruddin; Ariawan, Radhi
Infotekmesin Vol 16 No 1 (2025): Infotekmesin: Januari 2025
Publisher : P3M Politeknik Negeri Cilacap

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35970/infotekmesin.v16i1.2507

Abstract

Fiberboard uses a lot of agro-industry waste materials combined with synthetic adhesives containing formaldehyde. The weakness of this adhesive is that it can cause health problems such as cancer and eye irritation. Lignin has properties and content similar to formaldehyde. Nipah has lignin and cellulose content that can be developed into binderless fiberboard. The purpose of this study was to analyze the potential of Nipah frond fiber to make a binderless fiberboard. The characteristics of fiberboard that will be explored include density and water content. Nipah frond binderless fiberboard is made using a press machine with a pressure of 50 bar, and a temperature of 100oC for 20 minutes. The density between 0.46-0.52 which is by the requirements of SNI 03-2105-2006 and the water content of 5.98% - 7.70% is also by the requirements of JIS 5908: 2003 and SNI 03-2105-2006. Based on these results, it can be concluded that Nipah fronds can be used as raw material for binderless fiberboard.
Karakteristik Fisik Selulosa Pelepah Nipah (Nypa fruitcan) dengan Hidrolisis Asam Kuat Kristiningsih, Ari; Wittriansyah, Khoeruddin; Hastuti, Hety Dwi; Sodikin, Jenal
JURNAL AGROINDUSTRI HALAL Vol. 11 No. 1 (2025): Jurnal Agroindustri Halal
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jah.v11i1.10789

Abstract

Nypa palm (Nypa fruticans) possesses various potential uses, one of which is as a source of cellulose. Cellulose can be a raw material in industries such as paper production, pharmaceuticals, and biomaterials. However, the fiber of the nipa palm frond tends to be brittle and fragile. Reducing the particle size of the fiber can enhance its mechanical strength, which can be achieved through acid hydrolysis using a 10% strong acid solution. This study aims to characterize the cellulose extracted from nipa palm fronds after acid hydrolysis. The alpha-cellulose content obtained was 39.626%, with a lignin content of 18.633%. Morphological characterization revealed that the cellulose particles ranged from 615.814 μm to 840.719 μm in size. Scanning Electron Microscope–Energy Dispersive X-ray (SEM-EDX) analysis showed that the fibers were elongated with irregular lengths and were composed primarily of carbon and oxygen elements. Fourier Transform Infrared (FTIR) spectroscopy identified the presence of O–H, C–H, and C–O functional groups as the main components of cellulose, along with C=O groups associated with lignin. These findings indicate that acid hydrolysis effectively reduces the particle size of nipa palm frond fibers and enhances their physical characteristics, making them more suitable for advanced material applications.
Co-Authors Agus Trianto Annas Setiawan Prabowo Ari Kristiningsih Arif Sumardiono Dhio Dirgantara Dodi Satriawan Fadillah Fadillah Hastuti, Hety Dwi Ilma Fadlilah Jenal Sodikin Kristiningsih, Ari Murni Handayani Murni Handayani Ocky Karna Radjasa Prabowo, Annas Setiawan Radhi Ariawan Rudhi Pribadi Santi Purwaningrum Sari Widya Utami Sekar Widyaningsih Sodikin, Jenal Soedihono Soedihono