Proses Pemurnian Asap Cair dan Simulasi Akumulasi Kadar Benzopyrene pada Proses Perendaman Ikan

Purnama Darmadji(1*), Huda Triyudiana(2)

(1) Jurusan Teknologi Pangan dan Hasil Pertanian Universitas Gadjah Mada Jl. Sosio Yustisia, Bulaksumur, Yogyakarta 55281
(2) PS Ilmu dan Teknologi Pangan Fakultas Teknologi Pertanian Universitas Gadjah Mada Jl. Sosio Yustisia, Bulaksumur, Yogyakarta 55281
(*) Corresponding Author


This research was aimed to determine the influence ofpurification on the concentration of tar and benzopyrene of prifiede liquid smoke and to simulate the concentration of benzopyerene during deeping of fish in the purified liquid smoke. The purification was done using several methods included sedimentation, filtration, adsorbtion, and redistillation at up to 100 C, 125 C, 150 C, and 200 C. The results of the research showed that during sedimentation, filtration, adsorbtion, redistillation at up to 100, 125, 150 and 200 C the concentration of tar was 1.24%, 1.19%, 0.45%, 0.44%, 0.59%, 0.72% and 1.20% respectivelly and the concentration of benzopyrene was 305 ppm, 110 ppm 0.196 ppm, 0.196 ppm, 0.196 ppm and 0.196 respectively. The stimulation of the dipping offish in redistillate liquid smoke showed that the fish dipped in 5% solution of redistillate liquid smoke for 15 minutes to 120 minutes the concentration of benzopyrene in fish was less than 1 ppb. That was indicate that redistilled liquid smoke was safe for dipping offish.


Asap cair; pemurnian; tar; benzopyren; simulasi akumulasi

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agriTECH (print ISSN 0216-0455; online ISSN 2527-3825) is published by Faculty of Agricultural Technology, Universitas Gadjah Mada in colaboration with Indonesian Association of Food Technologies.

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