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All Journal JIIP (Jurnal Ilmiah Ilmu Pendidikan) Molekul: Jurnal Ilmiah Kimia
Fadlulloh, Zaki
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Humanities Biochemistry, Genetics & Molecular Biology Chemistry Education Materials Science & Nanotechnology Mathematics Other

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Sosialisasi dan Pembuatan Marketplace secara Daring Menggunakan Platform Facebook di Desa Sumberejo Herdiman, Lobes; Pratiwi, Nadia Hani; Sandy, Yuriska Christina Arnita; Fadlulloh, Zaki
JIIP - Jurnal Ilmiah Ilmu Pendidikan Vol. 6 No. 3 (2023): JIIP (Jurnal Ilmiah Ilmu Pendidikan)
Publisher : STKIP Yapis Dompu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (210.732 KB) | DOI: 10.54371/jiip.v6i3.1249

Abstract

Kegiatan pengabdian masyarakat ini bertujuan mengenalkan pelaku usaha kecil (UMKM) pada marketplace dan memanfaatkan marketplace tersebut untuk memperluas akses pasar. Sasaran dari kegiatan ini adalah UMKM Desa Sumberejo, Kecamatan Jatisrono, Kabupaten Wonogiri di bawah koordinasi BUMDES setempat. Kegiatan sosialisasi marketplace diadakan secara daring melalui video yang diunggah di platform YouTube. Sementara itu, pembuatan marketplace “TokDes Sumberejo” dipilih sosial media Facebook sebagai sarana karena Facebook merupakan sosial media yang paling familiar di kalangan masyarakat Desa Sumberejo. Partisipasi dan antusiasme kelompok mitra dalam kegiatan sangat baik, dilihat dari jumlah viewers pada Youtube dan kontribusi dalam pengembangan marketplace “TokDes Sumberejo”. Dampak dari kegiatan sosialisasi dan pembuatan marketplace mampu menjadi wadah bagi penjual maupun pembeli untuk melakukan transaksi dengan lebih mudah, memperkecil biaya usaha, dan memperluas akses pasar. Kegiatan sosialisasi dan pembuatan marketplace sangat bermanfaat mengingat banyaknya sumber daya alam dan tingginya potensi peluang usaha di Desa Sumberejo dan diharapkan marketplace “TokDes Sumberejo” dapat terus berkembang.
The Role of The Ni/HZSM-5 Ratio on The Anisole Hydrodeoxygenation Reaction Nugrahaningtyas, Khoirina Dwi; Nurcahyo, I F; Hidayat, Yuniawan; Rahmawati, Fitria; Fadlulloh, Zaki; Heraldy, Eddy; Qurrotul'aini, Nisriina 'Abidah
Molekul Vol 19 No 2 (2024)
Publisher : Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jm.2024.19.2.11105

Abstract

ABSTRACT. Bio-oil is a renewable energy source with high oxygen levels, and anisole is a chemical widely employed in research to represent it. Catalytic hydrodeoxygenation (HDO) reduces the oxygen content. A catalyst known as nickel-modified HZSM-5 has shown promising results for HDO. Meanwhile, catalyst efficiency depends on the Ni/HZSM-5 ratio. So, this study aims to determine how the Ni/HZSM-5 ratio influences the catalyst's properties, activity, and selectivity in anisole HDO. The Ni/HZSM-5 catalyst was made using the wet impregnation method with various ratios of Ni/HZSM-5. The catalysts were analyzed for their morphology using scanning electron microscopy-energy-dispersive X-ray (SEM-EDX). The diffraction patterns were studied using X-ray diffraction (XRD). Surface area and porosity were determined through gas sorption analysis (GSA). Then, the acidity strength was evaluated via temperature-programmed ammonia desorption (NH3-TPD). The characterization results show Ni was successfully impregnated and distributed evenly in HZSM-5 without changing the primary structure. Adding Ni metal to HZSM-5 increases the surface area of the catalyst but reduces its acid strength. The catalytic performance of the catalysts was then evaluated in a flow reactor at 400 °C, using 15 mL/min H2 gas. The liquid products of the reaction were analyzed using gas chromatography-mass spectroscopy (GC-MS). The results of the catalytic performance show that Ni4.5/HZSM-5 has the highest catalytic activity in anisole conversion. At the same time, Ni6.4/HZSM-5 shows the highest selectivity towards benzene-toluene-xylene (BTX). Keywords: Hydrodeoxygenation, nickel, anisole, heterogeneous catalyst, acidity.
Co-Authors Eddy Heraldy Fitria Rahmawati I F Nurcahyo, I F Khoirina Dwi Nugrahaningtyas Lobes Herdiman Pratiwi, Nadia Hani Qurrotul'aini, Nisriina 'Abidah Sandy, Yuriska Christina Arnita Yuniawan Hidayat