Pengaruh Suhu dan Waktu Inkubasi Terhadap Bahan Pemantap Nata de Coco

HILDA F.G. KASEKE

Abstract


Penelitian ini dilakukan untuk melihat pengaruh suhu dan waktu inkubasi pada proses pembuatan bahan pemantap dari nata de coco. Penelitian menggunakan percobaan faktorial yang disusun dalam Rancangan Acak Lengkap (RAL) dengan ulangan 2 (dua) kali. Perlakuan suhu (00 C, 100 C dan 200 C) dan waktu inkubasi (0, 3, 6, dan 9 hari). Hasil analisis menunjukkan bahwa suhu dan waktu inkubasi memberikan pengaruh nyata terhadap derajat substitusi, kadar CMC, kadar garam, kadar natrium glikolat, kadar NaOH dan viskositas dari produk pemantap, sedangkan suhu proses dan waktu inkubasi tidak memberikan pengaruh nyata terhadap viskositas. Kombinasi suhu 100 C dan lama inkubasi 6 hari adalah yang terbaik dengan kadar CMC 66,94%, derajat subsitusi 0,656, kadar garam 24,885%, natrium glikolat 1,036% dan viskositas 5,7 cp. Kata kunci : Nata de coco, bahan pemantap, proses.

ABSTRACT

Effect of Temperature and Time of Incubation on Material Nata de coco

This research was done to see the effect of the temperature and time of incubation in making materials proces stabilizer of nata de coco.The research using a factorial experiment arranged in a complately randomized design with repeated 2 lines. The treatment that the process temperature (00 C, 100 C and 200 C) and the incubation time 0, 3, 6 and 9 days. Statistical anlysis showed that the treatment temperature and duration of the incubation processes and interactions of the two treatment give significant effect on the degree of substitution, CMC content, salinity, glycolate sodium, NaOH content and stabilizer viscosity of the resulting product Combination temperature 100 C and incubation 6 days old is the best CMC grading 66,94% degree of substitution of 0,656, salinity 24,885, glycolate sodium 1,036% and viscosity of 5,7 cp.

Keywords


Nata de coco;materials stabilizer;processing

Full Text:

PDF


DOI: http://dx.doi.org/10.21082/bp.v13n2.2012.74-78

Refbacks

  • There are currently no refbacks.




Copyright (c) 2016 Buletin Palma


Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.


            

P-ISSN: 1979 - 679X
E-ISSN: 2528 - 7141

Arkreditasi No 21/E/KPT/2018, tanggal 9 Juli 2018

Kantor Editorial :

Balai Penelitian Tanaman Palma

Jln. Raya Mapanget PO Box 1004

Telp. 0431-812430, Fax. 0431-812017

Email: balitka05@yahoo.com, buletinpalma@gmail.com