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      • UT - Agroindustrial Technology
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      ANALISIS TEKNIS DAN TEKNOLOGIS DALAM PERANCANGAN AGROINDUSTRI BERBASIS KALIKS ROSELLA (Hibiscus sabdariffa L.) DI UG TECHNOPARK

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      Date
      2025
      Author
      TAQIYUDDIN, MUHAMMAD IHSAN
      Kartika, Ika Amalia
      Sailah, Illah
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      Abstract
      Dominasi pewarna sintetis dalam industri pangan menimbulkan risiko kesehatan sehingga diperlukan alternatif alami yang aman dan berkelanjutan. Kaliks rosella (Hibiscus sabdariffa L.) mengandung antosianin yang berpotensi sebagai pewarna alami sekaligus antioksidan. Penelitian ini bertujuan untuk menganalisis aspek teknis dan teknologis perancangan agroindustri pewarna alami pangan dengan penerapan flexible manufacturing di UG Technopark. Metode meliputi ekstraksi bahan baku segar dan kering dengan variasi rasio pelarut, analisis matriks keputusan, dan perancangan teknis mencakup kapasitas, fasilitas, konsumsi energi, tata letak, dan harga pokok produksi. Hasil terbaik pada tahapan eksperimen diperoleh dari kaliks kering dengan rasio pelarut 1:15 menghasilkan rendemen 45,80% bk dan kadar air 93,08%. Penerapan flexible manufacturing meningkatkan efisiensi proses dan membuka peluang diversifikasi produk pertanian milik UG Technopark. Penelitian ini menghasilkan perancangan dasar agroindustri pewarna alami pangan berbasis kaliks rosella dalam bentuk konsentrat yang adaptif, efisien, dan mendukung hilirisasi komoditas pertanian berkelanjutan.
       
      The dominance of synthetic dyes in the food industry poses health risks, necessitating safe and sustainable natural alternatives. Roselle (Hibiscus sabdariffa L.) contains anthocyanins that have potential as natural dyes and antioxidants. This study aims to analyze the technical and technological aspects of designing a natural food dye agroindustry with the application of flexible manufacturing at UG Technopark. The methods included the extraction of fresh and dried raw materials with varying solvent ratios, decision matrix analysis, and technical design covering capacity, facilities, energy consumption, layout, and cost of production. The best results in the experimental stage were obtained from dried calyxes with a solvent ratio of 1:15, yielding 45.80% db, and a moisture content of 93.08%. The application of flexible manufacturing improves process efficiency and opens up opportunities for diversifying UG Technopark's agricultural products. This research produced a basic design for a natural food coloring agroindustry based on rosella calyx in the form of a concentrate that is adaptive, efficient, and supports the downstreaming of sustainable agricultural commodities.
       
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      http://repository.ipb.ac.id/handle/123456789/171847
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      • UT - Agroindustrial Technology [4355]

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      Indonesia DSpace Group 
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