Pemanfaatan Limbah Industri PT. Agrijaya Indotirta untuk Produksi Minuman Cuka Berkhasiat Melalui Rekayasa Fermentor Multiguna  

Oleh:

Hidayat, Nur ; Maryani, E.F. Sri ; Djojowasito, Gunomo

Jenis: Article from Journal - ilmiah nasional
Dalam koleksi: Jurnal Ilmu-Ilmu Teknik (Engineering) vol. 17 no. 2 (Oct. 2005), page 135-142.
Topik: Vinegar; Fermentation; Multifunction Fermentor; Asam Cuka; Fermentasi

Ketersediaan

Perpustakaan Pusat (Semanggi) Nomor Panggil: JJ106 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada

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Isi artikel

The Use Of Industrial Waste From Pt. Agrajaya Indotirta To Produce High Quality Drinking Vinegar Through Engineering A Multi Use Fermentor: The aim of this research was to find the optimum conditions for making vinegar from apple peel in collaboration with PT. Agrijaya Indotirta, Malang. The research was conducted in 2 stages. The first stage was carried out in a laboratory to find the best conditions for the fermentation and production of vinegar. And it was found that a pH factor of 4.5 with 5% inoculum gave the best results. And furthermore, that the most effective treatment for pasteurization was at 75°C for 5 minutes. In the second stage, industrial scale trial production was carried out using a multifunction fermentor. The second stage results showed that this new method gave higher acidic values, less sediment and a better colour than those obtained by using old methods.

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