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PERFORMANCE TESTS OF PYROLISATORS WITH MULTIPLE CONDENSATION SYSTEMS Kamal, Mustopa; Fachruddin, Faizal
Aurelia Journal Vol 5, No 2 (2023): Oktober
Publisher : Politeknik Kelautan dan Perikanan Dumai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/aj.v5i2.12736

Abstract

Pyrolysator performance testing has been carried out on the results of liquid smoke produced by pyrolysators with a multilevel condensation system using coconut shell fumes. The parameters tested in the pyrolysator performance test were time, temperature, heating rate, volume of liquid smoke and residual combustion in the form of charcoal. Test results using Gas Chromatography-Mass Spectrophotometry (GC-MS) show that pyrolysators with multilevel condensation systems produce liquid smoke with food grade quality so it is safe to use as a natural preservative for fishery products. The amount of liquid smoke produced by the pyrolysator with a multilevel condensation system is 24% and charcoal is 46%, from the pyrolysis process of 10kg of coconut shells for 5 hours. It can be concluded that pyrolysators with multilevel condensation systems have advantages in terms of productivity when compared to conventional pyrolysators, so they are very suitable for use in the liquid smoke industry.
Pembuatan Tepung Dengan Memanfaatkan Limbah Cangkang Landak Laut (Sea Urchin) Saimima, Nur Aisyah; Fachruddin, Faizal; Manuhutu, Desry Nathalia; Karepesina, Musa; Amura, Dahlan
JURNAL BLUEFIN FISHERIES Vol 5, No 1 (2023)
Publisher : Politeknik Kelautan dan Perikanan Bitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/jbf.v5i1.176

Abstract

Pemanfaatkan limbah cangkang landak laut untuk diolah menjadi tepung alternatif merupakan sebuah inovasi baru dimana memanfaatkan limbah landak laut berupa cangkang dan duri. cangkang landak laut atau bulu babi jika diesktrak maka sangat efektif dalam mencegah perkembangan bakteri e.coli dan b.cereus. Akibat yang ditimbulkan yaitu cangkang dan duri hanya menjadi limbah. Untuk menghasilkan produk baru, maka limbah harus dimanfaatkan sebagai input.Olehnya itu diperlukan inovasi baru dalam  mengolah limbah cangkang landak laut menjadi produk yang bernilai. Peralatan yang digunakan dalam penelitian ini antara lain keranjang, pisau, ember/wadah, jaring dan papan, kompor, lesung batu, blender, sarung tangan dan apron, sedangkan bahan digunakan adalah cangkang landak laut jenis   Diadema setosum, air, jeruk nipis dan jahe. Tahapan pembuatan tepung landak laut dimulai dari penyiapan bahan baku, pencucian pertama, pemisahan cangkang dan gonad, pencucian kedua, perebusan, pengurangan lemak, pembilasan, penjemuran, penghalusan pertama, penghalusan kedua, pengayakan sampai pada hasil tepung landak laut.
Cool Load Analysis Design Thermoelectric Cooler with Ketapang Leaf Media (Terminalia catappa) Fachruddin, Faizal; Kamal, Mustopa; Riyadhi, Alwan
Jurnal Teknologi Vol 17, No 1 (2025): Jurnal Teknologi
Publisher : Fakultas Teknik Universitas Muhammadiyah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24853/jurtek.17.1.71-78

Abstract

The first thermoelectric effect was discovered in 1821 by T.J. Seebeck. He showed that an electromotive force could be produced by heating a junction between two dissimilar electrical conductors. The Seebeck effect can be demonstrated by making connections between different metal wires (e.g. copper and iron). The thermoelectric module will generate a voltage if the two sides of the surface have different temperatures, namely the hot side and the cold side, otherwise a temperature difference will be generated if the thermoelectric module is voltage supply. Cold load is the amount of heat transferred by the air conditioning system per unit time. The refrigerant load includes the temperature of the incoming and outgoing air, the humidity of the incoming and outgoing air, the mass flow rate of the outgoing air, and the temperature in the cooler. The cold load will directly affect the cooling performance of the machine. A thermoelectric cooler is a cooler that uses the Peltier effect in its system as a heat exchanger. This Peltier element is environmentally friendly because it does not use freon gas for the cooling process, so it is not harmful to the environment. Using a thermoelectric cooler could maintain the product, but in this study ketapang leaf elements were added. This ketapang leaf is an insulator with antibacterial properties. The method used involves collecting temperature and humidity data from the peltier in the cooler. Calculate the mass flow rate of air leaving the peltier and the cooling load on the cooler. Temperature measurements and data collection were carried out over 10 days and divided into three periods, namely morning with an average temperature of 25°C, daytime with an average temperature of 32°C and at night with an average temperature of 25°C. is 28°C. The cooler temperature measurement was performed using the TEC 12706 and TEC 12710 thermoelectric modules. The TEC 12706 type thermoelectric module obtained a final cooler temperature of 22.6°C with test time is 240 minutes. However, the TEC 12710 type thermoelectric module achieved a final cooling temperature of 23.9°C after 240 minutes of testing. These two tests are done at the same time, i.e. at night. The average cooling load on the thermoelectric cooler is 25.16 kJ/s.
Analisis Kelayakan Usaha Produk Acap Cair Hasil Pirolisator Dengan Sistem Kondensasi Bertingkat Fachruddin, Faizal; Kamal, Mustopa; Karepesina, Musa
JURNAL BLUEFIN FISHERIES Vol 6, No 2 (2024): JURNAL BLUEFIN FISHERIES
Publisher : Politeknik Kelautan dan Perikanan Bitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/jbf.v6i2.281

Abstract

Telah dilakukan analisa kelayakan usaha asap cair hasil pirolisator dengan sistem kondensasi bertingkat. Asap cair memiliki manfaat sebagai bahan pengawet alami dan juga sebagai penambah aroma pada produk makanan. Informasi yang digunakan dalam penelitian ini merupakan gabungan dari data primer dan sekunder. Tujuan dari penelitian ini adalah untuk menganalisis kelayakan usaha produk asap cair hasil pirolisis dengan sistem kondensasi bertingkat. Studi kelayakan komersial meliputi kelayakan pemasaran, kelayakan operasional, dan kelayakan finansial. Berdasarkan hasil penelitian dapat disimpulkan bahwa pendirian usaha e-liquid layak untuk dijalankan. Kelayakan usaha dari asap cair tempurung kelapa meliputi Harga Pokok Produksi (HPP) dari produk asap cair adalah Rp. 95.000/liter atau Rp 25.000/botol, Break even Point (BEP) dicapai pada volume penjualan 33 liter atau 125 botol produk asap cair tempurung kelapa, Nilai Pay Back Period dicapai pada bulan ke 8, Benefit back ratio (B/C Ratio) adalah 1,5.