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All Journal Jurnal Ilmiah Universitas Batanghari Jambi Madani: Jurnal Pengabdian Masyarakat dan Kewirausahaan Serambi Engineering
Fadhilah, Rahadyan Itsar
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Agriculture, Biological Sciences & Forestry Civil Engineering, Building, Construction & Architecture Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Other

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Pembuatan Abon dari Ikan Tongkol (Euthynnus affinis) Sebagai Inovasi Olahan Pangan di Kelurahan Lumpur Hayu Nirmala, Cipta Tungga; Nugraha, Reva Edra; Wicaksono, Akhmad Permadi; Wardhani, Diana Silvia Rahma; Arifin, Ahmad Zaenal; Afandi, Fadila Ardiansyah; Salshabila, Kirana Aurelia; Najmi, Naufal Fikri; Fadhilah, Rahadyan Itsar; Reswara, Rasendriya Putra; Zhafarina, Safira Cecilia
Madani: Jurnal Pengabdian Masyarakat dan Kewirausahaan Vol. 2 No. 2 (2024): Januari 2024
Publisher : LPPM Universitas Internasional Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37253/madani.v2i2.8666

Abstract

Abon merupakan salah satu olahan makanan yang berbahan dasar dari daging sapi, maupun daging ikan. Abon ini berasal dari Pulau Jawa dan Pulau Bali. Langkah utama membuat abon yaitu pencucian, perebusan, peremahan, dan penggorengan, Salah satu bahan yang dapat dijadikan abon yakni daging ikan tongkol. Salah satu jenis ikan tuna yang hidup di dasar laut yakni ikan tongkol. Ikan tongkol mempunyai kandungan protein yang cukup tinggi sehingga cocok untuk dijadikan oalahan makanan. Di Kelurahan Lumpur ini, ikan tongkol dijual secara mentah atau belum diolah menjadi olahan makanan. Oleh karena itu dikakukan sosialisasi pembuatan abon bertujuan untuk mengurangi kadar air yang ada pada daging sehingga dapat memperlama waktu simpan dan meningkatkan nilai jual ikan tongkol. Adanya sosialisasi ini, diharapkan masyarakat dapat mengembangkannya menjadi usaha skala rumahan untuk meningkatkan perekonomian di Kelurahan Lumpur.
Calculation Of Capilarity Constants In Ostwald Viscometer Using The Water Viscosity Approach Fadhilah, Rahadyan Itsar; Ahmad Zaenal Arifin; Saputro, Erwan Adi
Jurnal Serambi Engineering Vol. 9 No. 4 (2024): Oktober 2024
Publisher : Faculty of Engineering, Universitas Serambi Mekkah

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Abstract

Each fluid possesses unique characteristics that distinguish it from others. One such characteristic is viscosity, with each fluid having its own viscosity coefficient. Viscosity can be considered as the internal movement within a fluid, influenced by strong intermolecular forces in the liquid. A commonly used device for determining fluid viscosity is a viscometer, which accurately and specifically measures viscosity according to predefined standards. The Ostwald viscometer is a widely used instrument, but it comes in different types, including the one-ball and two-ball Ostwald viscometers, each yielding different constants. This study aims to determine the constant coefficients of the one-ball and two-ball Ostwald viscometers, simplifying the determination of fluid viscosity through experimentation. The results indicate that the capillary constant of the first Ostwald viscometer is greater than that of the second. Specifically, the capillary constant for the first Ostwald viscometer is , while for the second Ostwald viscometer, it is .
Optimasi Peningkatan Karakteristik Crude Palm Oil (CPO) sebagai Bahan Bakar Diesel Arifin, Ahmad Zaenal; Fadhilah, Rahadyan Itsar; Saputro, Erwan Adi
Jurnal Ilmiah Universitas Batanghari Jambi Vol 24, No 3 (2024): Oktober
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jiubj.v24i3.5498

Abstract

Indonesia is one of the largest palm oil-producing countries in the world, significantly contributing to global palm oil needs. The use of palm oil as fuel is generally achieved through the biodiesel manufacturing process; however, this process remains costly and thus less economical. Additionally, the primary obstacle in using crude palm oil (CPO) is its high viscosity, which can cause blockages in the fuel injector channels of diesel engines. Therefore, modifications are necessary to enhance the characteristics of CPO so that it can be used directly as diesel engine fuel. This can be achieved through heating and the addition of 2-EHN additives. This study aimed to optimize the characteristics of CPO using Response Surface Methodology (RSM) to determine the optimal combination of temperature and 2-EHN concentration. The optimal point was identified at a temperature of 50°C and a 2-EHN concentration of 2%. The results of the CPO characteristic test showed a viscosity of 4.45 CSt, a density of 0.884 g/ml, a cetane number of 56.9, and a calorific value of 9314 kcal/kg
Co-Authors Afandi, Fadila Ardiansyah Arifin, Ahmad Zaenal Arifin, Ahmad Zaenal Erwan Adi Saputro Hayu Nirmala, Cipta Tungga Najmi, Naufal Fikri Nugraha, Reva Edra Reswara, Rasendriya Putra Salshabila, Kirana Aurelia Wardhani, Diana Silvia Rahma Wicaksono, Akhmad Permadi Zhafarina, Safira Cecilia