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Penerapan Teknologi Solar House Evaporatin Pada Produksi Garam Berkelanjutan Ruslan; Yusiran; Muhammad Subhan; Ariyansyah; Ziaulhaq, Muhammad
Jurnal Pemberdayaan Masyarakat Vol 10 No 1 (2025): Mei
Publisher : Direktorat Penelitian dan Pengabdian kepada Masyarakat (DPPM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/jpm.v10i1.9199

Abstract

The urgency of implementing the Empowerment of Regional Featured Product Business Partners program in the PUGAR Farmers in Sanolo Village as an effort to increase the quality and quantity of sustainable salt production. The aim of this program is to apply integrated Solar House Evaporation (SHE) technology to sustainable salt production. This activity is carried out through several stages starting with program outreach activities to partners. The next stage is making SHE including preparing tools and materials for making SHE, making SHE frames, installing plastic roofs, installing plastic geomembranes, installing filter pipes. The final stage is salt production which includes preparing raw water/old water, the old water is channeled to the crystallization table at the SHE through a filter pipe, the salt crystallization process, salt harvesting and drying. The results obtained from this activity are that the salt product produced using SHE technology has better quality compared to ponds that use soil as a crystallization table. In addition, the amount of salt produced has increased by around 300%. Salt production can be carried out throughout the season or does not affect the weather. Besides that, the salt products produced are more hygienic because they are protected from pollution.
Analisis pH Level pada Purwarupa Alat Monitoring pH Level Secara Real-time Sebagai Optimalisasi Proses Nickel Plating di Industri Ramadhan, Rahmat Ersya; Ika Karlina Laila Nur Suciningtyas; Sani, Abdullah; Yusiran
Techné : Jurnal Ilmiah Elektroteknika Vol. 24 No. 2 (2025)
Publisher : Fakultas Teknik Elektronika dan Komputer Universitas Kristen Satya Wacana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31358/techne.v24i2.604

Abstract

Nickel plating adalah metode penting untuk meningkatkan ketahanan korosi dan performa produk, terutama dalam pembuatan lampu medis di PT XYZ. Masalah utama dalam proses ini adalah menjaga kestabilan pH larutan, yang sebelumnya dipantau secara manual dan rentan terhadap fluktuasi yang ekstrem. Untuk mengatasi masalah ini, penelitian ini membuat dan mengimplementasikan analisis pH level serta alat monitoring pH real-time yang merekam data secara kontinu, memberikan alarm saat pH keluar dari rentang spesifikasi, dan menampilkan data historis melalui antarmuka web. Hasil pengujian menunjukkan akurasi tinggi dengan rata-rata error kurang dari 2% dan peningkatan efisiensi waktu sebesar 93.75% dibandingkan metode manual. Hasil analisis Pearson correlation menunjukkan tidak ada hubungan signifikan antara waktu dan pH. Analisis I-MR chart pada empat tank mengungkapkan variasi stabilitas pH, dengan tank 10C menunjukkan performa terbaik, sementara tank 10B memerlukan perhatian khusus akibat ketidakstabilan tinggi.