RINA HANIFAH, 123020087 and Hasnelly, DS and Hervelly, DS (2016) PENDUGAAN UMUR SIMPAN DODOL TOMAT (Lycopersicum pyriforme) MENGGUNAKAN METODE ACCELERATED SHELF LIFE TESTING (ASLT) MODEL ARRHENIUS. Skripsi(S1) thesis, Fakultas Teknik Unpas.
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Artikel Pendugaan USM Dodol Tomat Menggunakan Metode ASLT Model Arrhenius.pdf Download (531kB) | Preview |
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TA Pendugaan Umur Simpan Dodol Tomat Menggunakan Metode ASLT Model Arrhenius.pdf Download (3MB) | Preview |
Abstract
ABSTRACT The purpose of this research was to determine the shelf life of tomatoes dodol at different storage temperatures using Accelerated Shelf Life Testing (ASLT) method, Arrhenius models. The benefit of this research is to determine the approximate shelf life of tomatoes dodol products stored at different storage temperature. This research was devided into two steps, preliminary and primary reseach. The preliminary research conducted to determine the formulation to be used in the primary research comparing the moisture content and sucrose content of three formulations tomatoes dodol made with dodol quality requirements according to SNI 01-2986 2003. The method used in primary research were accelerated shelf life testing (ASLT) using Arrhenius equation with the parameter of free fatty acid and total mold. The result of the research based on free fatty acid content showed that tomatoes dodol predicted on store temperature 20°C have shelf life of product was 21,83 days, on store temperature 25°C have shelf life of product was 64,30 days, and store temperature 30°C have shelf life of product was 182,54 days. Based on total mold showed that tomatoes dodol predicted on store temperature 20°C have shelf life of product was 10,28375 days, on store temperature 25°C have shelf life of product was 10,28388 days, and store temperature 30°C have shelf life of product was 10,28394 days. Key words : tomatoes dodol, Arrhenius, shelf life.
| Item Type: | Thesis (Skripsi(S1)) |
|---|---|
| Subjects: | S1-Skripsi |
| Divisions: | Fakultas Teknik > Teknik Pangan 2016 |
| Depositing User: | Irwan Kustiawan |
| Date Deposited: | 09 Aug 2017 02:16 |
| Last Modified: | 09 Aug 2017 02:16 |
| URI: | http://repository.unpas.ac.id/id/eprint/28514 |
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