CD Skripsi
Ekstraksi Dan Karakterisasi Pektin Dari Kulit Nanas Dengan Variasi Suhu Dan Ph
ABSTRACT
This study aimed to obtain the best extraction temperature and pH for the
pectin characteristics of pineapple peel in accordance with the quality standards of
the International Pectin Producers Association (IPPA). The research was conducted
experimentally using a factorial complete random design (CRD) consisting of two
factors. The first factor was the extraction temperature of S1 (85°C) and S2 (95°C)
and the second factor was the pH P1 (pH 1.5), P2 (pH 2), and P3 (pH 2.5). Each
treatment was carried out three times so that 18 experimental units were obtained.
The data obtained was statistically analyzed using analysis of variance (ANOVA)
followed by Duncan's Multiple Range Test (DMRT) at 5% level. The results
showed that the interaction between extraction temperature and pH had a significant
effect (P
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