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All Journal Seminar Nasional Teknik Kimia Kejuangan Budimas : Jurnal Pengabdian Masyarakat Equilibrium Journal of Chemical Engineering
Ningtyas, Divanda Sekar Rahayu
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Biodegradable Wet Wipes dari Sabut Kelapa Sawit (Palm Fiber) dengan Ekstrak Flavonoid Daun Kelapa Sawit Sebagai Bahan Antibakteri Fadilah, Fadilah; Ningtyas, Divanda Sekar Rahayu; Dewi, Audrey Vista Candra; Krisnawati, Anita Budi; Putra, Reyza Fachrezy
Prosiding Seminar Nasional Teknik Kimia "Kejuangan" 2023: PROSIDING SNTKK 2023
Publisher : Seminar Nasional Teknik Kimia "Kejuangan"

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Abstract

The wet tissue currently circulating in the market is made of synthetic fibers consisting of 30% viscose fibers and 70% polyester fibers, and 90% of the wet tissue contains plastic. Indonesia's palm oil industry grows annually, however. Palm fiber waste has high cellulose, useful as wet tissue raw material substitute. This study used flavonoids from palm leaves as an antibacterial material to create biodegradable wet wipes from palm fiber and evaluate their antibacterial and antiseptic effectiveness. The best characteristics of biodegradable wet wipes are obtained with a composition of 91.5% (w/w) palm coconut fiber cellulose, and a ratio (w/w) of PVA:tapioca:chitosan at every 10 mL of used VCO of 2:3:6 (1.5%:2.25%:4.5%) with variations in pulp bleaching and the method of applying the binder solution by being spread onto semi-dry tissue paper. The evaluation of wet tissue includes tests for tensile strength, color, biodegradability, phytochemical analysis, antibacterial testing, antiseptic testing, irritation testing, and pH testing. The test results showed that biodegradable wet wipes made of palm coconut fiber and flavonoid extract from palm coconut leaf at concentrations of 10%, 15%, and 20%, which have been adjusted to SNI 8526:2018 standard, have bacterial reduction effectiveness of 68.09%, 79.06%, and 89.94%, respectively.
Biodegradable Wet Wipes dari Sabut Kelapa Sawit (Palm Fiber) dengan Ekstrak Flavonoid Daun Kelapa Sawit Sebagai Bahan Antibakteri Fadilah, Fadilah; Ningtyas, Divanda Sekar Rahayu; Dewi, Audrey Vista Candra; Krisnawati, Anita Budi; Putra, Reyza Fachrezy
Prosiding Seminar Nasional Teknik Kimia "Kejuangan" 2023: PROSIDING SNTKK 2023
Publisher : Seminar Nasional Teknik Kimia "Kejuangan"

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The wet tissue currently circulating in the market is made of synthetic fibers consisting of 30% viscose fibers and 70% polyester fibers, and 90% of the wet tissue contains plastic. Indonesia's palm oil industry grows annually, however. Palm fiber waste has high cellulose, useful as wet tissue raw material substitute. This study used flavonoids from palm leaves as an antibacterial material to create biodegradable wet wipes from palm fiber and evaluate their antibacterial and antiseptic effectiveness. The best characteristics of biodegradable wet wipes are obtained with a composition of 91.5% (w/w) palm coconut fiber cellulose, and a ratio (w/w) of PVA:tapioca:chitosan at every 10 mL of used VCO of 2:3:6 (1.5%:2.25%:4.5%) with variations in pulp bleaching and the method of applying the binder solution by being spread onto semi-dry tissue paper. The evaluation of wet tissue includes tests for tensile strength, color, biodegradability, phytochemical analysis, antibacterial testing, antiseptic testing, irritation testing, and pH testing. The test results showed that biodegradable wet wipes made of palm coconut fiber and flavonoid extract from palm coconut leaf at concentrations of 10%, 15%, and 20%, which have been adjusted to SNI 8526:2018 standard, have bacterial reduction effectiveness of 68.09%, 79.06%, and 89.94%, respectively.
PENDAMPINGAN DAN SOSIALISASI ALAT VACUUM SEALER DALAM USAHA PENINGKATAN UMKM LOMPYA DULEG DI DESA GATAK KLATEN Ningtyas, Divanda Sekar Rahayu; Wardojo, Waskito Widi
BUDIMAS : JURNAL PENGABDIAN MASYARAKAT Vol. 6 No. 1 (2024): BUDIMAS : Jurnal Pengabdian Masyarakat
Publisher : LPPM ITB AAS Indonesia Surakarta

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Abstract

Kelompok Kuliah Kerja Nyata (KKN) 70 Universitas Sebelas Maret (UNS) melakukan upaya nyata dalam pengabdian masyarakat dengan melakukan pendampingan dan sosialisasi alat vacuum sealer dalam upaya peningkatan UMKM Lompya Duleg di Desa Gatak, Klaten. Fokus utama kegiatan ini adalah memberikan dukungan teknis dan sosialisasi penggunaan alat vacuum sealer kepada para pelaku UMKM Lompya Duleg di Desa Gatak. Kelompok KKN 70 UNS menggunakan pendekatan partisipatif untuk menemukan kebutuhan, memberikan pelatihan, dan memandu dalam penerapan teknologi ini untuk meningkatkan kualitas dan daya tahan produk. Diharapkan bahwa inisiatif ini akan membantu usaha kecil dan menengah (UMKM) lokal menjadi lebih kompetitif di pasar yang semakin kompetitif, serta memberikan efek positif pada ekonomi dan kesejahteraan masyarakat Desa Gatak secara keseluruhan.
Biodegradable Wet Wipes from Palm Fiber Combined with Extract from Palm Leaves as Antibacterial Agent Fadilah, Fadilah; Ningtyas, Divanda Sekar Rahayu; Dewi, Audrey Vista Candra; Krisnawati, Anita Budi; Putra, Reyza Fachrezy
Equilibrium Journal of Chemical Engineering Vol 7, No 1 (2023): Volume 7, No 1 July 2023
Publisher : Program studi Teknik Kimia UNS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/equilibrium.v7i1.71089

Abstract

Abstract. Palm fibers waste as the side-product from palm oil process can potentially be used as raw material for making green (biodegradable) wet wipes. It is proven that palm fiber contains cellulose by 87,3% of the results of cellulose analysis. Palm leaves are considered sufficiently as antibacterical agent due to containing the high-concentration polyphenol. This research aims to comprehend to process making wet wipes from palm fiber, then be combined with palm leaves extract as antibacterical agent. Pulp, made from palm fiber, is separated to two parts, with-bleaching sample and unbleaching sample.  bleaching sample needs three times bleaching with 120 mL H2O2 with a constan temperature of 70oC. The results of tissues with bleaching are stronger because the lignin content is reduced so that it is easy to bond with each other. The best bleaching tissue samples were obtained from the 7th experiment with a composition of 60 g palm fiber, 1,5 g tapioca, 1 g of PVA, 3 g chitosan, 10 mL of VCO. The characteristics of this bleaching tissue are bound cellulose, flexible textured paper, smooth texture, stronger when exposed to water, can absorb ethanol. This biodegradables wet wipes pH test obtained 2 results, namely with pH paper and Ph meters of 7 and 7,29, respectively. Biodegradable wet wipes irritation test conducted on 4 volunteers showed no signs of irritation. Keywords:Palm Fiber, Wet Wipes,  Biodegradable, Antibacterical, Palm leaves, Ethanol.
Co-Authors Dewi, Audrey Vista Candra Fadilah Fadilah, Fadilah Krisnawati, Anita Budi Putra, Reyza Fachrezy Wardojo, Waskito Widi