Article Per Year (5 Year)
p-Index From 2021 - 2026
0.23
P-Index
This Author published in this journals
All Journal Jurnal Penelitian Kelapa Sawit
Listiana Oktavia
Unknown Affiliation
Agriculture, Biological Sciences & Forestry

Published : 1 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search

 1 
Pengaruh Penambahan Kalsium Karbonat (CaCO3) Pada Kandungan Asam Lemak Bebas pada Minyak Kelapa Sawit Restan Ghana Simatupang; Novelita Mondamina; Listiana Oktavia
Jurnal Penelitian Kelapa Sawit Vol 29 No 2 (2021): Jurnal Peneltian Kelapa Sawit
Publisher : Pusat Penelitian Kelapa Sawit

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22302/iopri.jur.jpks.v29i2.127

Abstract

Free Fatty Acid (FFA) is one of the important parameters to determine CPO (Crude Palm Oil) quality. The restoration of palm oil allows the significant increment in the FFA content which leads to the reduction of CPO quality and declining the CPO price. Therefore, it needs the additional treatment to inhibit the increment of FFA content on the restored plam fruit. The purpose of this study is to investigate the effect of Calcium Carbonate (CaCO3) addition to the FFA content in restored palm fruit. The CaCO3 was sprayed evenly to the surface of restored palm fruitlets. The CaCO3 solution used for this treatment was 300 g/l, 350 g/l and, 400 g/l. The fruitlets were restored at 15, 23, and 28 hours. Two types of palm fruitlets used were the normal fruitlet and the surface-wounded fruitlets. The FFA was extracted by soxhlet method, while FFA determination was conducted by titration technique. The Addition of CaCO3 was observed effective to decrease FFA content on normal fruitlets with the optimum CaCO3 concentration to reduce FFA content was of 400 g/l. The FFA reduction effectivity was 39.08%, 24.29% and 19,04 for 18 h, 23 h and 28 h restored time respectively. The addition of CaCO3 was observed to be in-effective to decrease the FFA content to the surface-wounded restored palm fruitlets. This research can trigger the more advance research for improvement of CPO production that leads to the improved CPO quality.
Co-Authors Ghana Simatupang Novelita Mondamina