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All Journal Maspari Journal JURNAL ILMIAH PLATAX JFMR (Journal of Fisheries and Marine Research) CIRCUIT: Jurnal Ilmiah Pendidikan Teknik Elektro e-Jurnal Rekayasa dan Teknologi Budidaya Perairan PELAGICUS: Jurnal IPTEK Terapan Perikanan dan Kelautan Barakuda 45
Hapsari, Larasati Putri
Politeknik Kelautan Dan Perikanan Karawang
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Computer Science & IT Earth & Planetary Sciences Education Electrical & Electronics Engineering Engineering Environmental Science Immunology & microbiology Other

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Journal : PELAGICUS: Jurnal IPTEK Terapan Perikanan dan Kelautan

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Percepatan Pembuatan Garam Dengan Metode Sprinkle Bertingkat Aris Kabul Pranoto; Anthon Anthonny Djari; Roni Sewiko; Larasati Putri Hapsari; Haryanto Haryanto; Chairil Anwar
PELAGICUS Volume 1 Nomor 3 September 2020
Publisher : Politeknik Kelautan dan Perikanan Karawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/plgc.v1i3.8882

Abstract

Pada umumnya pembuatan garam secara tradisional menggunakan teknologi evaporasi air laut   memerlukan waktu 20 hari per panen garam, sedangkan dengan metode Maduresse Berisolator memerlukan waktu 12 hari per panen garam. Tujuan penelitian ini adalah untuk melakukan inovasi teknologi evaporasi air laut dengan uji coba aplikasi teknologi tepat guna dalam percepatan pembuatan garam dengan Metode Sprinkle Bertingkat. Penelitian ini dilakukan selama 3 bulan mulai bulan Agustus sampai dengan bulan Oktober 2019 sebanyak 30 kali ulangan dan menghasilkan data rata – rata 3 oBe menjadi 9,78 oBe per hari.  Hasil penelitian ini dengan Metode Sprinkle Bertingkat dalam waktu 6 hari menghasilkan kristal garam atau lebih cepat 6 hari per panen, jika dibandingkan dengan Metode Maduresse Berisolator. Percepatan pembuatan garam ini terjadi karena adanya inovasi teknologi dengan menambahkan alat berupa sprinkle yang berfungsi menyemprotkan air laut ke udara sehingga mempercepat terlepasnya H2O dari air laut dan mempercepat terbentuknya kristal garam. Dengan demikian dapat disimpulkan bahwa Metode Sprinkle Bertingkat dapat diterapkan untuk mempercepat terbentuknya kristal garam, sehingga metode ini direkomendasikan sebagai inovasi teknologi dalam meningkatkan produksi garam.
Using Seawater Reverse Osmosis (SWRO) Technology in Seawater Desalination Processes Hapsari, Larasati Putri; Pranoto, Aris Kabul; Rinjani, Widi Ayu; Anasri, Anasri; Anjani, Ika; Rahman, Abdul
PELAGICUS Volume 3 Nomor 3 Tahun 2022
Publisher : Politeknik Kelautan dan Perikanan Karawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/plgc.v3i3.11302

Abstract

Water is one of the basic needs for human life, including for people living on the coast. It is difficult to get clean water for consumption because most coastal areas are affected by sea conditions that have high salinity. In order to be consumed, the saline water must be desalinated. Desalination is a process to convert saline water into fresh water. One such desalination technology is using reverse osmosis (RO). The purpose of this study was to determine the process of desalination of seawater into freshwater using the seawater reverse osmosis (SWRO) method. The method used in this research is observation, which is to see directly the stages of the desalination process of seawater into fresh water. The data was obtained in the form of primary data from observations and secondary data from the literature to support primary data. Analysis of the data used in the form of descriptive analysis by describing each stage carried out in the SWRO process. The results showed that the seawater desalination process using SWRO technology had 14 stages. These stages include; intake, raw water pump, raw water reservoir, UF feed pump, Automatic screen, ultrafiltration, UF water reservoir, RO feed pump, HPP & booster, RO membrane, RO water reservoir, permeate pump, chlorine analyzer, product water. In developed and developing countries, SWRO units have been widely used, because by processing seawater into freshwater, there are many benefits for the life cycle and it is environmentally friendly. It also maintains underground fresh water so that it can provide plant life, and trees that provide us with clean oxygen for our lives.
Co-Authors Abdul Rahman Anasri, Anasri Anjani, Ika Aris Kabul Pranoto Chairil Anwar Chrisoetanto P. Pattirane Djari, Anthon Anthonny Dzikri Wahyudi Haryanto Haryanto Ika Anjani Mayasari, Elistanti Ningrum, Sri Indah Puspito Nurhudah, Moch Pasaribu, Roberto Patar Pranoto, Aris Kabul Priyadi, Hermawan Gatot Rinjani, Widi Ayu Sangkia, Frederik Dony Sewiko, Roni Solly Aryza Taufik Hadi Ramli Thahara Al Ghifara Wahyudi, Dzikri